diff --git a/core/czr-customize-ccat.php b/core/czr-customize-ccat.php
index 9fdc8891d..bc4eaee19 100644
--- a/core/czr-customize-ccat.php
+++ b/core/czr-customize-ccat.php
@@ -932,8 +932,8 @@ public function render_content()  {
               <?php endif; ?>
               <?php if (isset( $this->notice)) : ?>
               <i class="czr-notice"><?php echo $this -> notice ?></i>
-             <?php endif; ?>
-
+             <?php endif; ?>
+
             <?php
             break;
 
@@ -990,8 +990,8 @@ public function render_content()  {
               ?>
               <?php if (isset( $this->title)) : ?>
                 <h3 class="czr-customizr-title"><?php echo esc_html( $this->title); ?></h3>
-              <?php endif; ?>
-
+              <?php endif; ?>
+
               <?php if ( 'checkbox' === $this->type ) : ?>
                 <?php
                     printf('<div class="czr-check-label"><label><span class="customize-control-title">%1$s</span></label></div>',
@@ -1011,8 +1011,8 @@ public function render_content()  {
                     <label for="nimblecheck-<?php echo $this -> id; ?>" class="nimblecheck-label">Switch</label>
                   </div>
                 </div>
-              <?php endif; ?>
-
+              <?php endif; ?>
+
               <?php if(!empty( $this -> notice)) : ?>
                <span class="czr-notice"><?php echo $this-> notice ?></span>
               <?php endif; ?>
@@ -1321,8 +1321,8 @@ public function render_content() {
       if (!empty( $this->title)) :
     ?>
         <h3 class="czr-customizr-title"><?php echo esc_html( $this->title); ?></h3>
-      <?php endif; ?>
-
+      <?php endif; ?>
+
       <label>
         <span class="customize-control-title"><?php echo $this->label; ?></span>
         <?php echo $dropdown; ?>
@@ -1587,8 +1587,7 @@ public function json() {
       return $json;
     }
 }
-?>
-<?php
+?>
<?php
 /**
  * Pro customizer section.
  * highly based on
@@ -1648,4 +1647,4 @@ protected function render_template() { ?>
         </li>
     <?php }
 }
-?>
+?>
\ No newline at end of file
diff --git a/inc/czr-front-ccat.php b/inc/czr-front-ccat.php
index 63a42df03..36000d662 100644
--- a/inc/czr-front-ccat.php
+++ b/inc/czr-front-ccat.php
@@ -1,9413 +1,9412 @@
-<?php
-/**
-* Header actions
-*
-*/
-if ( ! class_exists( 'CZR_header_main' ) ) :
-	class CZR_header_main {
-    static $instance;
-    function __construct () {
-      self::$instance =& $this;
-      //Set header hooks
-      //we have to use 'wp' action hook to show header in multisite wp-signup/wp-activate.php which don't fire template_redirect hook
-      //(see https://github.com/presscustomizr/customizr/issues/395)
-      add_action ( 'wp'                    , array( $this , 'czr_fn_set_header_hooks' ) );
-
-      //Set header options
-      add_action ( 'wp'                    , array( $this , 'czr_fn_set_header_options' ) );
-
-      //! tc_user_options_style filter is shared by several classes => must always check the local context inside the callback before appending new css
-      //fired on hook : wp_enqueue_scripts
-      //Set thumbnail specific design based on user options
-      //Set top border style option
-      add_filter( 'tc_user_options_style'  , array( $this , 'czr_fn_write_header_inline_css') );
-    }
-
-
-    /***************************
-    * HEADER HOOKS SETUP
-    ****************************/
-	  /**
-		* Set all header hooks
-		* wp callback
-		* @return  void
-		*
-		* @package Customizr
-		* @since Customizr 3.2.6
-		*/
-    function czr_fn_set_header_hooks() {
-
-      //The WP favicon (introduced in WP 4.3) will be used in priority
-      add_action ( 'wp_head'     		  , array( $this , 'czr_fn_favicon_display' ));
-
-      //html > header actions
-      add_action ( '__before_main_wrapper'	, 'get_header');
-
-      //boolean filter to control the header's rendering
-      if ( ! apply_filters( 'tc_display_header', true ) )
-        return;
-
-      add_action ( '__header' 				, array( $this , 'czr_fn_prepare_logo_title_display' ) , 10 );
-      add_action ( '__header' 				, array( $this , 'czr_fn_tagline_display' ) , 20, 1 );
-      add_action ( '__header' 				, array( $this , 'czr_fn_navbar_display' ) , 30 );
-
-      //New menu view (since 3.2.0)
-      add_filter ( 'tc_navbar_display', array( $this , 'czr_fn_new_menu_view'), 10, 2);
-
-      //body > header > navbar actions ordered by priority
-  	  // GY : switch order for RTL sites
-  	  if (is_rtl()) {
-        add_action ( '__navbar' 				, array( $this , 'czr_fn_social_in_header' ) , 20, 2 );
-        add_action ( '__navbar' 				, array( $this , 'czr_fn_tagline_display' ) , 10, 1 );
-  	  }
-  	  else {
-        add_action ( '__navbar' 				, array( $this , 'czr_fn_social_in_header' ) , 10, 2 );
-        add_action ( '__navbar' 				, array( $this , 'czr_fn_tagline_display' ) , 20, 1 );
-  	  }
-
-      //add a 100% wide container just after the sticky header to reset margin top
-      if ( 1 == esc_attr( czr_fn_opt( 'tc_sticky_header' ) ) || czr_fn_is_customizing() )
-        add_action( '__after_header'              , array( $this, 'czr_fn_reset_margin_top_after_sticky_header'), 0 );
-
-    }
-
-
-
-    /**
-    * Callback for wp
-    * Set customizer user options
-    *
-    * @package Customizr
-    * @since Customizr 3.2.0
-    */
-    function czr_fn_set_header_options() {
-      //Set some body classes
-      add_filter( 'body_class'               , array( $this , 'czr_fn_add_body_classes') );
-      //Set header classes from options
-      add_filter( 'tc_header_classes'        , array( $this , 'czr_fn_set_header_classes') );
-      //Set logo layout with a customizer option (since 3.2.0)
-      add_filter( 'tc_logo_class'            , array( $this , 'czr_fn_set_logo_title_layout') );
-    }
-
-
-    /***************************
-    * VIEWS
-    ****************************/
-
-
-		/**
-    * Render favicon from options
-    * Since WP 4.3 : let WP do the job if user has set the WP site_icon setting.
-    *
-    * @package Customizr
-    * @since Customizr 3.0
-    */
-    function czr_fn_favicon_display() {
-     	//is there a WP favicon set ?
-      //if yes then let WP do the job
-      if ( function_exists('has_site_icon') && has_site_icon() )
-        return;
-
-      $_fav_option  			= esc_attr( czr_fn_opt( 'tc_fav_upload') );
-     	if ( ! $_fav_option || is_null($_fav_option) )
-     		return;
-
-     	$_fav_src 				= '';
-     	//check if option is an attachement id or a path (for backward compatibility)
-     	if ( is_numeric($_fav_option) ) {
-     		$_attachement_id 	= $_fav_option;
-     		$_attachment_data 	= apply_filters( 'tc_fav_attachment_img' , wp_get_attachment_image_src( $_fav_option , 'full' ) );
-     		$_fav_src 			= $_attachment_data[0];
-     	} else { //old treatment
-     		$_saved_path 		= esc_url ( czr_fn_opt( 'tc_fav_upload') );
-     		//rebuild the path : check if the full path is already saved in DB. If not, then rebuild it.
-       	$upload_dir 		= wp_upload_dir();
-       	$_fav_src 			= ( false !== strpos( $_saved_path , '/wp-content/' ) ) ? $_saved_path : $upload_dir['baseurl'] . $_saved_path;
-     	}
-
-     	//makes ssl compliant url
-     	$_fav_src 				= apply_filters( 'tc_fav_src' , is_ssl() ? str_replace('http://', 'https://', $_fav_src) : $_fav_src );
-
-      if( null == $_fav_src || !$_fav_src )
-      	return;
-
-      	$type = "image/x-icon";
-      	if ( strpos( $_fav_src, '.png') ) $type = "image/png";
-      	if ( strpos( $_fav_src, '.gif') ) $type = "image/gif";
-
-    	echo apply_filters( 'tc_favicon_display',
-      		sprintf('<link id="czr-favicon" rel="shortcut icon" href="%1$s" type="%2$s">' ,
-      			$_fav_src,
-      			$type
-      		)
-    	);
-    }
-
-
-
-
-    /**
-		* Prepare the logo / title view
-		*
-		*
-		* @package Customizr
-		* @since Customizr 3.2.3
-		*/
-		function czr_fn_prepare_logo_title_display() {
-      $logos_type = array( '_sticky_', '_');
-      $logos_img  = array();
-
-      $accepted_formats		= apply_filters( 'tc_logo_img_formats' , array('jpg', 'jpeg', 'png' ,'gif', 'svg', 'svgz' ) );
-      $logo_classes 			= array( 'brand', 'span3');
-      foreach ( $logos_type as $logo_type ){
-          // check if we have to print the sticky logo
-          if ( '_sticky_' == $logo_type && ! $this -> czr_fn_use_sticky_logo() )
-              continue;
-
-          //check if the logo is a path or is numeric
-          //get src for both cases
-          $_logo_src 				= '';
-          $_width 				= false;
-          $_height 				= false;
-          $_attachement_id 		= false;
-          //for the standard logo use the wp custom logo feature if set, otherwise fall back on the customizr custom logo
-          $_logo_option       = '_' === $logo_type ? get_theme_mod( 'custom_logo', '' ) : '';
-          $_logo_option       = $_logo_option ? $_logo_option : esc_attr( czr_fn_opt( "tc{$logo_type}logo_upload") );
-          //check if option is an attachement id or a path (for backward compatibility)
-          if ( is_numeric($_logo_option) ) {
-              $_attachement_id 	= $_logo_option;
-              $_attachment_data 	= apply_filters( "tc{$logo_type}logo_attachment_img" , wp_get_attachment_image_src( $_logo_option , 'full' ) );
-              $_logo_src 			= $_attachment_data[0];
-              $_width 			= ( isset($_attachment_data[1]) && $_attachment_data[1] > 1 ) ? $_attachment_data[1] : $_width;
-              $_height 			= ( isset($_attachment_data[2]) && $_attachment_data[2] > 1 ) ? $_attachment_data[2] : $_height;
-          } else { //old treatment
-              //rebuild the logo path : check if the full path is already saved in DB. If not, then rebuild it.
-              $upload_dir 			= wp_upload_dir();
-              $_saved_path 			= esc_url ( czr_fn_opt( "tc{$logo_type}logo_upload") );
-              $_logo_src 				= ( false !== strpos( $_saved_path , '/wp-content/' ) ) ? $_saved_path : $upload_dir['baseurl'] . $_saved_path;
-          }
-
-          //hook + makes ssl compliant
-          $_logo_src    			= apply_filters( "tc{$logo_type}logo_src" , is_ssl() ? str_replace('http://', 'https://', $_logo_src) : $_logo_src ) ;
-
-          $logo_resize 			= ( $logo_type == '_' ) ? esc_attr( czr_fn_opt( 'tc_logo_resize') ) : '';
-          $filetype 				= czr_fn_check_filetype($_logo_src);
-          if( ! empty($_logo_src) && in_array( $filetype['ext'], $accepted_formats ) ) {
-              $_args 		= array(
-                      'logo_src' 				=> $_logo_src,
-                      'logo_resize' 			=> $logo_resize,
-                      'logo_attachment_id' 	=> $_attachement_id,
-                      'logo_width' 			=> $_width,
-                      'logo_height' 			=> $_height,
-                      'logo_type'             => trim($logo_type,'_')
-              );
-              $logos_img[] = $this -> czr_fn_logo_img_view($_args);
-          }
-      }//end foreach
-      //render
-      if ( count($logos_img) == 0 )
-          $this -> czr_fn_title_view($logo_classes);
-      else
-          $this -> czr_fn_logo_view( array (
-            'logo_class'   => $logo_classes,
-            // normal logo first
-            'logos_img'    => array_reverse($logos_img)
-            )
-          );
-		}
-
-
-
-
-		/**
-		* Title view
-		*
-		* @package Customizr
-		* @since Customizr 3.2.3
-		*/
-		function czr_fn_title_view( $logo_classes ) {
-			ob_start();
-			?>
-      <div class="<?php echo implode( " ", apply_filters( 'tc_logo_class', array_merge($logo_classes , array('pull-left') ) ) ) ?> ">
-
-        <?php
-          do_action( '__before_logo' );
-            printf('<%1$s><a class="site-title" href="%2$s">%3$s</a></%1$s>',
-                    apply_filters( 'tc_site_title_tag', 'h1' ) ,
-                    apply_filters( 'tc_logo_link_url', esc_url( home_url( '/' ) ) ) ,
-                    get_bloginfo( 'name', 'display' )
-            );
-  		 	  do_action( '__after_logo' )
-        ?>
-
-      </div> <!-- brand span3 pull-left -->
-      <?php
-      $html = ob_get_contents();
-      if ($html) ob_end_clean();
-      echo apply_filters( 'tc_logo_text_display', $html, $logo_classes);
-		}
-
-
-
-    /**
-    * Logo img view
-    * @return  filtered string
-    *
-    * @package Customizr
-    * @since Customizr 3.2.9
-    */
-    function czr_fn_logo_img_view( $_args ){
-      //Extracts $args : logo_src, logo_resize, logo_attachment_id, logo_width, logo_height, logo_type
-      extract($_args);
-      $_html = sprintf( '<img src="%1$s" alt="%2$s" %3$s %4$s %5$s %6$s class="%7$s %8$s"/>',
-        $logo_src,
-      	apply_filters( 'tc_logo_alt', __( 'Back Home' , 'customizr' ) ),
-        $logo_width ? sprintf( 'width="%1$s"', $logo_width ) : '',
-        $logo_height ? sprintf( 'height="%1$s"', $logo_height ) : '',
-        ( 1 == $logo_resize) ? sprintf( 'style="max-width:%1$spx;max-height:%2$spx"',
-                                apply_filters( 'tc_logo_max_width', 250 ),
-                                apply_filters( 'tc_logo_max_height', 100 )
-                                ) : '',
-        implode(' ' , apply_filters('tc_logo_other_attributes' , ( 0 == czr_fn_opt( 'tc_retina_support' ) ) ? array('data-no-retina') : array() ) ),
-        $logo_type,
-        $logo_attachment_id ? sprintf( 'attachment-%1$s', $logo_attachment_id ) : ''
-      );
-      return apply_filters( 'tc_logo_img_view', $_html, $_args);
-    }
-
-
-
-
-    /**
-    * Logo view
-    *
-    * @package Customizr
-    * @since Customizr 3.2.3
-    */
-    function czr_fn_logo_view( $_args ) {
-        //Exctracts $args : $logo_class, $logos_img (array of <img>)
-        extract($_args);
-        ob_start();
-        ?>
-
-        <div class="<?php echo implode( " ", apply_filters( 'tc_logo_class', $logo_class ) ) ?>">
-        <?php
-            do_action( '__before_logo' );
-              printf( '<a class="site-logo" href="%1$s" aria-label="%2$s">%3$s</a>',
-                  apply_filters( 'tc_logo_link_url', esc_url( home_url( '/' ) ) ) ,
-                  // keep this filter name for retro-compat, but now it refers to the aria-label attribute.
-                  apply_filters( 'tc_logo_link_title', sprintf( '%1$s | %2$s' , get_bloginfo( 'name', 'display' )  , get_bloginfo( 'description', 'display' ) ) ),
-                  implode( '', $logos_img )
-              );
-            do_action( '__after_logo' );
-        ?>
-        </div> <!-- brand span3 -->
-
-        <?php
-        $html = ob_get_contents();
-        if ($html) ob_end_clean();
-        echo apply_filters( 'tc_logo_img_display', $html, $_args );
-    }
-
-
-
-		/**
-		* Displays what's inside the navbar of the website.
-		* Uses the resp parameter for __navbar action.
-		*
-		* @package Customizr
-		* @since Customizr 3.0.10
-		*/
-		function czr_fn_navbar_display() {
-			$_navbar_classes = implode( " ", apply_filters( 'tc_navbar_wrapper_class', array('navbar-wrapper', 'clearfix', 'span9') ) );
-			ob_start();
-			do_action( '__before_navbar' );
-				?>
-		      	<div class="<?php echo $_navbar_classes ?>">
-
-		      		<div class="navbar notresp row-fluid pull-left">
-		      			<div class="navbar-inner" role="navigation">
-		      				<div class="row-fluid">
-		            			<?php
-		            				do_action( '__navbar' ); //hook of social, tagline, menu, ordered by priorities 10, 20, 30
-		            			?>
-		            		</div><!-- .row-fluid -->
-		            	</div><!-- /.navbar-inner -->
-		            </div><!-- /.navbar notresp -->
-
-		            <div class="navbar resp">
-		            	<div class="navbar-inner" role="navigation">
-		            		<?php
-		            			do_action( '__navbar' , 'resp' ); //hook of social, menu, ordered by priorities 10, 20
-		            		?>
-		            	</div><!-- /.navbar-inner -->
-		      		</div><!-- /.navbar resp -->
-
-		    	</div><!-- /.navbar-wrapper -->
-	        	<?php
-	        do_action( '__after_navbar' );
-
-			$html = ob_get_contents();
-	       	if ($html) ob_end_clean();
-	       	echo apply_filters( 'tc_navbar_display', $html );
-		}
-
-
-
-		/**
-  	* New menu view.
-  	* One menu instead of two
-  	* Original function : CZR_header::tc_navbar_display
-  	*
-  	* @package Customizr
-  	* @since Customizr 3.2.0
-  	*/
-  	function czr_fn_new_menu_view() {
-    	$_navbar_classes = implode( " ", apply_filters( 'tc_navbar_wrapper_class', array('navbar-wrapper', 'clearfix', 'span9') ) );
-    	do_action( '__before_navbar' );
-      	?>
-      	<div class="<?php echo $_navbar_classes ?>">
-        	<div class="navbar resp">
-          		<div class="navbar-inner" role="navigation">
-            		<div class="row-fluid">
-              		<?php
-                		do_action( '__navbar' , 'resp' ); //hook of social, menu, ordered by priorities 10, 20
-              		?>
-          			</div><!-- /.row-fluid -->
-          		</div><!-- /.navbar-inner -->
-        	</div><!-- /.navbar resp -->
-      	</div><!-- /.navbar-wrapper -->
-    	<?php
-    	do_action( '__after_navbar' );
-  	}
-
-
-
-		/**
-		* Displays the social networks block in the header
-		*
-		*
-		* @package Customizr
-		* @since Customizr 3.0.10
-		*/
-    function czr_fn_social_in_header($resp = null) {
-        //when do we display this block ?
-        //1) if customizing: must be enabled
-        //2) if not customizing : must be enabled and have social networks.
-        $_nothing_to_render         = 0 == esc_attr( czr_fn_opt( 'tc_social_in_header' ) ) || ! ( $_socials = czr_fn__f( '__get_socials' ) );
-
-        if ( $_nothing_to_render )
-        	return;
-
-        //class added if not resp
-        $social_header_block_class 	=  ('resp' == $resp) ? '' : 'span5';
-        $social_header_block_class	=	apply_filters( 'tc_social_header_block_class', $social_header_block_class , $resp );
-
-        $html = sprintf('<div class="social-block %1$s"><div class="social-links">%2$s</div></div>',
-        		$social_header_block_class,
-        		$_socials
-        );
-
-        echo apply_filters( 'tc_social_in_header', $html, $resp );
-    }
-
-
-
-		/**
-		* Displays the tagline. This function has two hooks : __header and __navbar
-		*
-		*
-		* @package Customizr
-		* @since Customizr 3.0
-		*/
-		function czr_fn_tagline_display() {
-      //do not display tagline if the related option is false or no tagline available
-      if ( 0 == esc_attr( czr_fn_opt( 'tc_show_tagline' ) ) )
-        return;
-
-      $_tagline_text  = czr_fn_get_tagline_text( $echo = false );
-
-      if ( ! $_tagline_text )
-        return;
-
-			if ( '__header' == current_filter() ) { //when hooked on  __header
-
-				$html = sprintf('<div class="container outside"><%1$s class="site-description">%2$s</%1$s></div>',
-						apply_filters( 'tc_tagline_tag', 'h2' ),
-            $_tagline_text
-				);
-
-
-			} else { //when hooked on __navbar
-				$html = sprintf('<%1$s class="%2$s inside site-description">%3$s</%1$s>',
-						apply_filters( 'tc_tagline_tag', 'h2' ),
-						apply_filters( 'tc_tagline_class', 'span7' ),
-						$_tagline_text
-				);
-
-			}
-      echo apply_filters( 'tc_tagline_display', $html );
-		}//end of fn
-
-
-
-    /*
-    * hook : __after_header hook
-    *
-    * @package Customizr
-    * @since Customizr 3.2.0
-    */
-    function czr_fn_reset_margin_top_after_sticky_header() {
-      echo apply_filters(
-        'tc_reset_margin_top_after_sticky_header',
-        sprintf('<div id="tc-reset-margin-top" class="container-fluid" style="margin-top:%1$spx"></div>',
-          apply_filters('tc_default_sticky_header_height' , 103 )
-        )
-      );
-    }
-
-
-
-
-    /***************************
-    * SETTER / GETTERS / HELPERS
-    ****************************/
-		/*
-    * Callback of tc_user_options_style hook
-    * @return css string
-    *
-    * @package Customizr
-    * @since Customizr 3.2.6
-    */
-		function czr_fn_write_header_inline_css( $_css ) {
-      //TOP BORDER
-			if ( 1 != esc_attr( czr_fn_opt( 'tc_top_border') ) ) {
-  			$_css = sprintf("%s\n%s",
-  				$_css,
-  				"header.tc-header {border-top: none;}\n"
-  	    );
-	    }
-
-      //STICKY HEADER
-	    if ( 0 != esc_attr( czr_fn_opt( 'tc_sticky_shrink_title_logo') ) || czr_fn_is_customizing() ) {
-	    	$_logo_shrink 	= implode (';' , apply_filters('tc_logo_shrink_css' , array("height:30px!important","width:auto!important") )	);
-
-	    	$_title_font 	= implode (';' , apply_filters('tc_title_shrink_css' , array("font-size:0.6em","opacity:0.8","line-height:1.2em") ) );
-
-		    $_css = sprintf("%s\n%s",
-  		    	$_css,
-    		    	".sticky-enabled .tc-shrink-on .site-logo img {
-    					{$_logo_shrink}
-    				}\n
-    				.sticky-enabled .tc-shrink-on .brand .site-title {
-    					{$_title_font}
-    				}\n"
-    		);
-			}
-
-      //STICKY LOGO
-      if ( $this -> czr_fn_use_sticky_logo() ) {
-        $_css = sprintf( "%s\n%s",
-            $_css,
-            ".site-logo img.sticky {
-                display: none;
-             }\n
-            .sticky-enabled .tc-sticky-logo-on .site-logo img {
-                display: none;
-             }\n
-            .sticky-enabled .tc-sticky-logo-on .site-logo img.sticky{
-                display: inline-block;
-            }\n"
-        );
-      }
-
-			//HEADER Z-INDEX
-	    if ( 100 != esc_attr( czr_fn_opt( 'tc_sticky_z_index') ) ) {
-	    	$_custom_z_index 	= esc_attr( czr_fn_opt( 'tc_sticky_z_index') );
-		    $_css = sprintf("%s\n%s",
-  		      $_css,
-  		      ".tc-no-sticky-header .tc-header, .tc-sticky-header .tc-header {
-  					z-index:{$_custom_z_index}
-  				}\n"
-        );
-			}
-
-			return $_css;
-		}
-
-
-
-		/*
-    * Callback of body_class hook
-    *
-    * @package Customizr
-    * @since Customizr 3.2.0
-    */
-    function czr_fn_add_body_classes($_classes) {
-      //STICKY HEADER
-    	if ( 1 == esc_attr( czr_fn_opt( 'tc_sticky_header' ) ) ) {
-     		$_classes = array_merge( $_classes, array('tc-sticky-header', 'sticky-disabled') );
-     		//STICKY TRANSPARENT ON SCROLL
-       	if ( 1 == esc_attr( czr_fn_opt( 'tc_sticky_transparent_on_scroll' ) ) )
-       		$_classes = array_merge( $_classes, array('tc-transparent-on-scroll') );
-       	else
-       		$_classes = array_merge( $_classes, array('tc-solid-color-on-scroll') );
-       }
-     	else {
-     		$_classes = array_merge( $_classes, array('tc-no-sticky-header', 'sticky-disabled' ) );
-     	}
-
-      //No navbar box
-      if ( 1 != esc_attr( czr_fn_opt( 'tc_display_boxed_navbar') ) )
-          $_classes = array_merge( $_classes , array('no-navbar' ) );
-
-      return $_classes;
-    }
-
-
-
-		/**
-   	* Set the header classes
-   	* Callback for tc_header_classes filter
-   	*
-   	* @package Customizr
-   	* @since Customizr 3.2.0
-   	*/
-		function czr_fn_set_header_classes( $_classes ) {
-			//backward compatibility (was not handled has an array in previous versions)
-			if ( ! is_array($_classes) )
-				return $_classes;
-
-			$_show_tagline 			= 0 != esc_attr( czr_fn_opt( 'tc_sticky_show_tagline') );
-      $_show_title_logo 		= 0 != esc_attr( czr_fn_opt( 'tc_sticky_show_title_logo') );
-      $_use_sticky_logo 		= $this -> czr_fn_use_sticky_logo();
-			$_shrink_title_logo 	= 0 != esc_attr( czr_fn_opt( 'tc_sticky_shrink_title_logo') );
-			$_show_menu 			  = 0 != esc_attr( czr_fn_opt( 'tc_sticky_show_menu') );
-			$_header_layout 		= "logo-" . esc_attr( czr_fn_opt( 'tc_header_layout' ) );
-			$_add_classes 			= array(
-				$_show_tagline ? 'tc-tagline-on' : 'tc-tagline-off',
-        $_show_title_logo ? 'tc-title-logo-on' : 'tc-title-logo-off',
-        $_use_sticky_logo ? 'tc-sticky-logo-on' : '',
-				$_shrink_title_logo ? 'tc-shrink-on' : 'tc-shrink-off',
-				$_show_menu ? 'tc-menu-on' : 'tc-menu-off',
-				$_header_layout
-			);
-			return array_merge( $_classes , $_add_classes );
-		}
-
-
-
-    /**
-    * Returns a boolean wheter we're using or not a specific sticky logo
-    *
-    * @package Customizr
-    * @since Customizr 3.2.9
-    */
-    function czr_fn_use_sticky_logo(){
-        if ( ! esc_attr( czr_fn_opt( "tc_sticky_logo_upload") ) )
-            return false;
-        if ( ! ( esc_attr( czr_fn_opt( "tc_sticky_header") ) &&
-                     esc_attr( czr_fn_opt( 'tc_sticky_show_title_logo') )
-               )
-        )
-            return false;
-        return true;
-    }
-
-
-
-		/**
-   	* Callback for tc_logo_class
-   	*
-   	* @package Customizr
-   	* @since Customizr 3.2.0
-   	*/
-		function czr_fn_set_logo_title_layout( $_classes ) {
-			//backward compatibility (was not handled has an array in previous versions)
-			if ( ! is_array($_classes) )
-				return $_classes;
-
-			$_layout = esc_attr( czr_fn_opt( 'tc_header_layout') );
-			switch ($_layout) {
-				case 'left':
-					$_classes = array('brand', 'span3' , 'pull-left');
-				break;
-
-				case 'right':
-					$_classes = array('brand', 'span3' , 'pull-right');
-				break;
-
-				default :
-					$_classes = array('brand', 'span3' , 'pull-left');
-				break;
-			}
-			return $_classes;
-		}
-	}//end of class
-endif;
-?><?php
-/**
-* Menu action
-*
-*
-*/
-if ( ! class_exists( 'CZR_menu' ) ) :
-  class CZR_menu {
-    static $instance;
-    function __construct () {
-      self::$instance =& $this;
-      //Set menu customizer options (since 3.2.0)
-      add_action( 'wp'             , array( $this, 'czr_fn_set_menu_hooks') );
-    }
-
-
-    /***************************************
-    * WP HOOKS SETTINGS
-    ****************************************/
-    /*
-    * hook : wp
-    *
-    * @package Customizr
-    * @since Customizr 3.2.0
-    */
-    function czr_fn_set_menu_hooks() {
-      if ( (bool) czr_fn_opt('tc_hide_all_menus') )
-        return;
-      //VARIOUS USER OPTIONS
-      add_filter( 'body_class'                    , array( $this , 'czr_fn_add_body_classes') );
-      //Set header css classes based on user options
-      add_filter( 'tc_header_classes'             , array( $this , 'czr_fn_set_header_classes') );
-      add_filter( 'tc_social_header_block_class'  , array( $this, 'czr_fn_set_social_header_class') );
-
-      //! tc_user_options_style filter is shared by several classes => must always check the local context inside the callback before appending new css
-      //fired on hook : wp_enqueue_scripts
-      //set second menu specific style including @media rules
-      add_filter( 'tc_user_options_style'         , array( $this , 'czr_fn_add_second_menu_inline_style') );
-
-      //SIDE MENU HOOKS SINCE v3.3+
-      if ( $this -> czr_fn_is_sidenav_enabled() ){
-        add_action( 'wp_head'                     , array( $this , 'czr_fn_set_sidenav_hooks') );
-        add_filter( 'tc_user_options_style'       , array( $this , 'czr_fn_set_sidenav_style') );
-      }
-
-      //this adds css classes to the navbar-wrapper :
-      //1) to the main menu if regular (sidenav not enabled)
-      //2) to the secondary menu if enabled
-      if ( ! $this -> czr_fn_is_sidenav_enabled() || czr_fn_is_secondary_menu_enabled() ) {
-        add_filter( 'tc_navbar_wrapper_class'     , array( $this, 'czr_fn_set_menu_style_options'), 0 );
-      }
-
-      //body > header > navbar action ordered by priority
-      add_action ( '__navbar'                     , array( $this , 'czr_fn_menu_display' ), 30 );
-      //adds class
-      add_filter ( 'wp_page_menu'                 , array( $this , 'czr_fn_add_menuclass' ));
-    }
-
-
-
-    /***************************************
-    * WP_HEAD HOOKS SETTINGS
-    ****************************************/
-    /**
-    * Set Various hooks for the sidemenu
-    * hook : wp_head
-    * @return void
-    */
-    function czr_fn_set_sidenav_hooks() {
-      add_filter( 'body_class'              , array( $this, 'czr_fn_sidenav_body_class') );
-
-      // disable dropdown on click
-      add_filter( 'tc_menu_open_on_click'   , array( $this, 'czr_fn_disable_dropdown_on_click'), 10, 3 );
-
-      // add side menu before the page wrapper
-      add_action( '__before_page_wrapper'   , array( $this, 'czr_fn_sidenav_display'), 0 );
-      // add menu button to the sidebar
-      add_action( '__sidenav'               , array( $this, 'czr_fn_sidenav_toggle_button_display'), 5 );
-      // add menu
-      add_action( '__sidenav'               , array( $this, 'czr_fn_sidenav_display_menu_customizer'), 10 );
-    }
-
-
-
-
-
-    /***************************************
-    * VIEWS
-    ****************************************/
-    /**
-    * Menu Rendering : renders the navbar menus, or just the sidenav toggle button
-    * hook : '__navbar'
-    *
-    * @package Customizr
-    * @since Customizr 3.0
-    */
-    function czr_fn_menu_display() {
-      ob_start();
-
-        //renders the regular menu + responsive button
-        if ( ! $this -> czr_fn_is_sidenav_enabled() ) {
-          $this -> czr_fn_regular_menu_display( 'main' );
-        } else {
-          $this -> czr_fn_sidenav_toggle_button_display();
-          if ( $this -> czr_fn_is_second_menu_enabled() )
-            $this -> czr_fn_regular_menu_display( 'secondary' );
-        }
-
-      $html = ob_get_contents();
-      ob_end_clean();
-
-      echo apply_filters( 'tc_menu_display', $html );
-    }
-
-
-    /**
-    * Menu button View
-    *
-    * @return html string
-    * @package Customizr
-    * @since v3.3+
-    *
-    */
-    function czr_fn_menu_button_view( $args ) {
-      //extracts : 'type', 'button_class', 'button_attr'
-      extract( $args );
-
-      $_button_label = sprintf( '<span class="menu-label">%s</span>',
-        '__sidenav' == current_filter() ? __('Close', 'customizr') : __('Menu' , 'customizr')
-      );
-      $_button = sprintf( '<div class="%1$s"><button type="button" class="btn menu-btn" %2$s title="%5$s" aria-label="%5$s">%3$s%3$s%3$s </button>%4$s</div>',
-        implode(' ', apply_filters( "tc_{$type}_button_class", $button_class ) ),
-        apply_filters( "tc_{$type}_menu_button_attr", $button_attr),
-        '<span class="icon-bar"></span>',
-        (bool)esc_attr( czr_fn_opt('tc_display_menu_label') ) ? $_button_label : '',
-        '__sidenav' == current_filter() ? __('Close', 'customizr') : __('Open the menu' , 'customizr')
-      );
-      return apply_filters( "tc_{$type}_menu_button_view", $_button );
-    }
-
-
-
-    /**
-    * Menu fallback. Link to the menu editor.
-    * Thanks to tosho (http://wordpress.stackexchange.com/users/73/toscho)
-    * http://wordpress.stackexchange.com/questions/64515/fall-back-for-main-menu
-    *
-    * @package Customizr
-    * @since Customizr 1.0
-    */
-    function czr_fn_link_to_menu_editor( $args ) {
-      if ( ! current_user_can( 'manage_options' ) )
-          return;
-
-      // see wp-includes/nav-menu-template.php for available arguments
-      extract( $args );
-
-      $link = sprintf('%1$s<a href="%2$s">%3$s%4$s%5$s</a>%6$s',
-        $link_before,
-        admin_url( 'nav-menus.php' ),
-        $before,
-        __('Add a menu','customizr'),
-        $after,
-        $link_after
-      );
-
-      // We have a list
-      $link = ( FALSE !== stripos( $items_wrap, '<ul' ) || FALSE !== stripos( $items_wrap, '<ol' ) ) ? '<li>' . $link . '</li>' : $link;
-
-      $output = sprintf( $items_wrap, $menu_id, $menu_class, $link );
-      $output = ( ! empty ( $container ) ) ? sprintf('<%1$s class="%2$s" id="%3$s">%4$s</%1$s>',
-                                                $container,
-                                                $container_class,
-                                                $container_id,
-                                                $output
-                                            ) : $output;
-
-      if ( $echo ) { echo $output; }
-      return $output;
-    }
-
-
-
-    /***************************************
-    * REGULAR VIEWS
-    ****************************************/
-    /**
-    *  Prepare params and echo menu views
-    *
-    * @return html string
-    * @since v3.3+
-    *
-    */
-    function czr_fn_regular_menu_display( $_location = 'main' ){
-      $type               = 'regular';
-      $button_where       = 'right' != esc_attr( czr_fn_opt( 'tc_header_layout') ) ? 'pull-right' : 'pull-left';
-      $button_class       = array( 'btn-toggle-nav', $button_where );
-      $button_attr        = 'data-toggle="collapse" data-target=".nav-collapse"';
-
-      $menu_class         = ( ! wp_is_mobile() && 'hover' == esc_attr( czr_fn_opt( 'tc_menu_type' ) ) ) ? array( 'nav tc-hover-menu' ) : array( 'nav' ) ;
-      $menu_wrapper_class = ( ! wp_is_mobile() && 'hover' == esc_attr( czr_fn_opt( 'tc_menu_type' ) ) ) ? array( 'nav-collapse collapse', 'tc-hover-menu-wrapper' ) : array( 'nav-collapse', 'collapse' );
-
-      $menu_view = $this -> czr_fn_wp_nav_menu_view( compact( '_location', 'type', 'menu_class', 'menu_wrapper_class' ) );
-
-      if ( $menu_view && 'main' == $_location )
-        $menu_view = $menu_view . $this -> czr_fn_menu_button_view( compact( 'type', 'button_class', 'button_attr') );
-
-      echo $menu_view;
-    }
-
-
-
-    /***************************************
-    * SIDENAV VIEWS
-    ****************************************/
-    /**
-    * @return html string
-    * @since v3.3+
-    *
-    * hook: __before_page_wrapper
-    */
-    function czr_fn_sidenav_display() {
-      ob_start();
-        $tc_side_nav_class        = implode(' ', apply_filters( 'tc_side_nav_class', array( 'tc-sn', 'navbar' ) ) );
-        $tc_side_nav_inner_class  = implode(' ', apply_filters( 'tc_side_nav_inner_class', array( 'tc-sn-inner', 'nav-collapse') ) );
-        ?>
-          <nav id="tc-sn" class="<?php echo $tc_side_nav_class; ?>">
-            <div class="<?php echo $tc_side_nav_inner_class; ?>">
-              <?php do_action( '__sidenav' ); ?>
-            </div><!--.tc-sn-inner -->
-          </nav><!-- //#tc-sn -->
-        <?php
-      $_sidenav = ob_get_contents();
-      ob_end_clean();
-      echo apply_filters( 'tc_sidenav_display', $_sidenav );
-    }
-
-
-    /**
-    * @return html string
-    * @since v3.3+
-    *
-    * hook: __sidenav
-    */
-    function czr_fn_sidenav_display_menu_customizer(){
-       //menu setup
-       $type               = 'sidenav';
-       $menu_class         = array('nav', 'sn-nav' );
-       $menu_wrapper_class = array('sn-nav-wrapper');
-       //sidenav menu is always "main"
-       $_location          = 'main';
-
-       echo $this -> czr_fn_wp_nav_menu_view( compact( '_location', 'type', 'menu_class', 'menu_wrapper_class') );
-    }
-
-    /**
-    * @return html string
-    * @since v3.3+
-    *
-    * hooks: __sidenav, __navbar
-    */
-    function czr_fn_sidenav_toggle_button_display() {
-      $type          = 'sidenav';
-      $where         = 'right' != esc_attr( czr_fn_opt( 'tc_header_layout') ) ? 'pull-right' : 'pull-left';
-      $button_class  = array( 'btn-toggle-nav', 'sn-toggle', $where );
-      $button_attr   = '';
-
-      echo $this -> czr_fn_menu_button_view( compact( 'type', 'button_class', 'button_attr') );
-    }
-
-
-    /***************************************
-    * COMMON VIEW
-    ****************************************/
-    /**
-    * WP Nav Menu View
-    *
-    * @return html string
-    * @package Customizr
-    * @since Customizr 3.3+
-    */
-    function czr_fn_wp_nav_menu_view( $args ) {
-      extract( $args );
-      //'_location', 'type', 'menu_class', 'menu_wrapper_class'
-
-      $menu_args = apply_filters( "tc_{$type}_menu_args",
-          array(
-            'theme_location'  => $_location,
-            'menu_class'      => implode(' ', apply_filters( "tc_{$type}_menu_class", $menu_class ) ),
-            'fallback_cb'     => array( $this, 'czr_fn_page_menu' ),
-            //if no menu is set to the required location, fallsback to tc_page_menu
-            //=> tc_page_menu has it's own class extension of Walker, therefore no need to specify one below
-            'walker'          => ! czr_fn_has_location_menu($_location) ? '' : new CZR_nav_walker($_location),
-            'echo'            => false,
-        )
-      );
-
-      $menu = wp_nav_menu( $menu_args );
-
-      if ( $menu )
-        $menu = sprintf('<div class="%1$s">%2$s</div>',
-            implode(' ', apply_filters( "tc_{$type}_menu_wrapper_class", $menu_wrapper_class ) ),
-            $menu
-        );
-
-      return apply_filters("tc_{$type}_menu_view", $menu );
-    }
-
-
-
-
-
-    /***************************************
-    * GETTERS / SETTERS
-    ****************************************/
-    /*
-    * Set navbar menu css classes : effects, position...
-    * hook : tc_navbar_wrapper_class hook
-    *
-    * @package Customizr
-    * @since Customizr 3.2.0
-    */
-    function czr_fn_set_menu_style_options( $_classes ) {
-      $_classes = ( ! wp_is_mobile() && 0 != esc_attr( czr_fn_opt( 'tc_menu_submenu_fade_effect') ) ) ? array_merge( $_classes, array( 'tc-submenu-fade' ) ) : $_classes;
-      $_classes = ( 0 != esc_attr( czr_fn_opt( 'tc_menu_submenu_item_move_effect') ) ) ? array_merge( $_classes, array( 'tc-submenu-move' ) ) : $_classes;
-      $_classes = ( ! wp_is_mobile() && 'hover' == esc_attr( czr_fn_opt( 'tc_menu_type' ) ) ) ? array_merge( $_classes, array( 'tc-open-on-hover' ) ) : array_merge( $_classes, array( 'tc-open-on-click' ) );
-
-      //Navbar menus positions (not sidenav)
-      //CASE 1 : regular menu (sidenav not enabled), controled by option 'tc_menu_position'
-      //CASE 2 : second menu ( is_secondary_menu_enabled ?), controled by option 'tc_second_menu_position'
-
-
-      $_menu_position = '';
-      if ( ! $this -> czr_fn_is_sidenav_enabled() )
-        $_menu_position = $_classes[] = esc_attr( czr_fn_opt( 'tc_menu_position') );
-      if ( czr_fn_is_secondary_menu_enabled() )
-        $_menu_position = $_classes[] = esc_attr( czr_fn_opt( 'tc_second_menu_position') );
-
-
-
-      if ( 'pull-menu-center' == $_menu_position ) {
-        //pull-menu-center is possible only when logo-centered
-        if ( 'centered' != esc_attr( czr_fn_opt( 'tc_header_layout' ) ) )
-          array_pop($_classes);
-
-        //this value will determine the beahavior when logo-center and menu center and .sticky-enabled
-        //or
-        //be the fall-back when menu position is center but the logo is not centered
-        $_classes[] = is_rtl() ? 'pull-menu-left' : 'pull-menu-right';
-      }
-
-      return $_classes;
-    }
-
-
-    /*
-    * hook : body_class hook
-    *
-    * @package Customizr
-    * @since Customizr 3.2.0
-    */
-    function czr_fn_add_body_classes($_classes) {
-      //menu type class
-      $_menu_type = $this -> czr_fn_is_sidenav_enabled() ? 'tc-side-menu' : 'tc-regular-menu';
-      array_push( $_classes, $_menu_type );
-
-      return $_classes;
-    }
-
-
-
-    /**
-    * Set the header classes
-    * Callback for tc_header_classes filter
-    *
-    * @package Customizr
-    * @since Customizr 3.4+
-    */
-    function czr_fn_set_header_classes( $_classes ) {
-      //backward compatibility (was not handled has an array in previous versions)
-      if ( ! is_array($_classes) )
-        return $_classes;
-
-      //adds the second menu state
-      if ( czr_fn_is_secondary_menu_enabled() )
-        array_push( $_classes, 'tc-second-menu-on' );
-      //adds the resp. behaviour option for secondary menu
-      array_push( $_classes, 'tc-second-menu-' . esc_attr( czr_fn_opt( 'tc_second_menu_resp_setting' ) . '-when-mobile' ) );
-
-      return $_classes;
-    }
-
-
-
-    /*
-    * hook :  tc_social_header_block_class hook
-    *
-    * @package Customizr
-    * @since Customizr 3.2.0
-    */
-    function czr_fn_set_social_header_class($_classes) {
-      return 'span5';
-    }
-
-
-
-    /**
-    * Adds a specific class to the ul wrapper
-    * hook : 'wp_page_menu'
-    *
-    * @package Customizr
-    * @since Customizr 3.0
-    */
-    function czr_fn_add_menuclass( $ulclass) {
-      $html =  preg_replace( '/<ul>/' , '<ul class="nav">' , $ulclass, 1);
-      return apply_filters( 'tc_add_menuclass', $html );
-    }
-
-
-
-    /*
-    * Second menu
-    * This actually "restore" regular menu style (user options in particular) by overriding the max-width: 979px media query
-    */
-    function czr_fn_add_second_menu_inline_style( $_css ) {
-      if ( ! czr_fn_is_secondary_menu_enabled() )
-        return $_css;
-
-      return sprintf("%s\n%s",
-        $_css,
-        "@media (max-width: 979px) {
-          .tc-second-menu-on .nav-collapse {
-            width: inherit;
-            overflow: visible;
-            height: inherit;
-            position:relative;
-            top: inherit;
-            -webkit-box-shadow: none;
-            -moz-box-shadow: none;
-            box-shadow: none;
-            background: inherit;
-          }
-
-          .logo-centered.tc-second-menu-display-in-header-when-mobile .pull-menu-center .navbar .nav-collapse {
-              width: 100%;
-              text-align: center;
-          }
-
-          .logo-centered.tc-second-menu-display-in-header-when-mobile .pull-menu-center .navbar .nav-collapse .nav {
-              float: initial;
-              display: inline-block;
-              margin: 0 -12px;
-              text-align: initial;
-          }
-
-          .tc-sticky-header.sticky-enabled #tc-page-wrap .nav-collapse, #tc-page-wrap .tc-second-menu-hide-when-mobile .nav-collapse.collapse .nav {
-            display:none !important;
-          }
-
-          .tc-second-menu-on .tc-hover-menu.nav ul.dropdown-menu {
-            display:none;
-          }
-          .tc-second-menu-on .navbar .nav-collapse ul.nav>li li a {
-            padding: 3px 20px;
-          }
-          .tc-second-menu-on .nav-collapse.collapse .nav {
-            display: block;
-            float: left;
-            margin: inherit;
-          }
-          .tc-second-menu-on .nav-collapse .nav>li {
-            float:left;
-          }
-          .tc-second-menu-on .nav-collapse .dropdown-menu {
-            position:absolute;
-            display: none;
-            -webkit-box-shadow: 0 2px 8px rgba(0,0,0,.2);
-            -moz-box-shadow: 0 2px 8px rgba(0,0,0,.2);
-            box-shadow: 0 2px 8px rgba(0,0,0,.2);
-            background-color: #fff;
-            -webkit-border-radius: 6px;
-            -moz-border-radius: 6px;
-            border-radius: 6px;
-            -webkit-background-clip: padding-box;
-            -moz-background-clip: padding;
-            background-clip: padding-box;
-            padding: 5px 0;
-          }
-          .tc-second-menu-on .navbar .nav>li>.dropdown-menu:after, .navbar .nav>li>.dropdown-menu:before{
-            content: '';
-            display: inline-block;
-            position: absolute;
-          }
-          .tc-second-menu-on .tc-hover-menu.nav .caret {
-            display:inline-block;
-          }
-          .tc-second-menu-on .tc-hover-menu.nav li:hover>ul {
-            display: block;
-          }
-          .tc-second-menu-on .nav a, .tc-second-menu-on .tc-hover-menu.nav a {
-            border-bottom: none;
-          }
-          .tc-second-menu-on .dropdown-menu>li>a {
-            padding: 3px 20px;
-          }
-          .tc-second-menu-on .tc-submenu-move .dropdown-menu>li>a:focus,.tc-second-menu-on .tc-submenu-move .dropdown-menu>li>a:hover,.tc-second-menu-on .tc-submenu-move .dropdown-submenu:focus>a, .tc-second-menu-on .tc-submenu-move .dropdown-submenu:hover>a {
-            padding-left: 1.63em
-          }
-          .tc-second-menu-on .tc-submenu-fade .nav>li>ul {
-            opacity: 0;
-            top: 75%;
-            visibility: hidden;
-            display: block;
-            -webkit-transition: all .2s ease-in-out;
-            -moz-transition: all .2s ease-in-out;
-            -o-transition: all .2s ease-in-out;
-            -ms-transition: all .2s ease-in-out;
-            transition: all .2s ease-in-out;
-          }
-          .tc-second-menu-on .tc-submenu-fade .nav li.open>ul, .tc-second-menu-on .tc-submenu-fade .tc-hover-menu.nav li:hover>ul {
-            opacity: 1;
-            top: 95%;
-            visibility: visible;
-          }
-          .tc-second-menu-on .tc-submenu-move .dropdown-menu>li>a {
-            -webkit-transition: all ease .241s;
-            -moz-transition: all ease .241s;
-            -o-transition: all ease .241s;
-            transition: all ease .241s;
-          }
-          .tc-second-menu-on .dropdown-submenu>.dropdown-menu {
-            top: 110%;
-            left: 30%;
-            left: 30%\9;
-            top: 0\9;
-            margin-top: -6px;
-            margin-left: -1px;
-            -webkit-border-radius: 6px;
-            -moz-border-radius: 6px;
-            border-radius: 6px;
-          }
-          .tc-second-menu-on .dropdown-submenu>a:after {
-            content: ' ';
-          }
-        }\n
-
-        .sticky-enabled .tc-second-menu-on .nav-collapse.collapse {
-          clear:none;
-        }\n"
-      );
-    }
-
-
-
-    /**
-    * Adds a specific style to the first letter of the menu item
-    * hook : tc_user_options_style
-    *
-    * @package Customizr
-    * @since Customizr 3.2.11
-    */
-    function czr_fn_set_sidenav_style( $_css ) {
-      $sidenav_width = apply_filters( 'tc_sidenav_width', 330 );
-
-      $_sidenav_mobile_css = '
-          #tc-sn { width: %1$spx;}
-          nav#tc-sn { z-index: 999; }
-          [class*=sn-left].sn-close #tc-sn, [class*=sn-left] #tc-sn{
-            -webkit-transform: translate3d( -100%%, 0, 0 );
-            -moz-transform: translate3d( -100%%, 0, 0 );
-            transform: translate3d(-100%%, 0, 0 );
-          }
-          [class*=sn-right].sn-close #tc-sn,[class*=sn-right] #tc-sn {
-            -webkit-transform: translate3d( 100%%, 0, 0 );
-            -moz-transform: translate3d( 100%%, 0, 0 );
-            transform: translate3d( 100%%, 0, 0 );
-          }
-         .animating #tc-page-wrap, .sn-open #tc-sn, .tc-sn-visible:not(.sn-close) #tc-sn{
-            -webkit-transform: translate3d( 0, 0, 0 );
-            -moz-transform: translate3d( 0, 0, 0 );
-            transform: translate3d(0,0,0) !important;
-          }
-      ';
-      $_sidenav_desktop_css = '
-          #tc-sn { width: %1$spx;}
-          .tc-sn-visible[class*=sn-left] #tc-page-wrap { left: %1$spx; }
-          .tc-sn-visible[class*=sn-right] #tc-page-wrap { right: %1$spx; }
-          [class*=sn-right].sn-close #tc-page-wrap, [class*=sn-left].sn-open #tc-page-wrap {
-            -webkit-transform: translate3d( %1$spx, 0, 0 );
-            -moz-transform: translate3d( %1$spx, 0, 0 );
-            transform: translate3d( %1$spx, 0, 0 );
-          }
-          [class*=sn-right].sn-open #tc-page-wrap, [class*=sn-left].sn-close #tc-page-wrap {
-            -webkit-transform: translate3d( -%1$spx, 0, 0 );
-            -moz-transform: translate3d( -%1$spx, 0, 0 );
-             transform: translate3d( -%1$spx, 0, 0 );
-          }
-          /* stick the sticky header to the left/right of the page wrapper */
-          .tc-sticky-header.tc-sn-visible:not(.animating)[class*=sn-left] .tc-header { left: %1$spx; }
-          .tc-sticky-header.tc-sn-visible:not(.animating)[class*=sn-right] .tc-header { right: %1$spx; }
-          /* ie<9 breaks using :not */
-          .no-csstransforms3d .tc-sticky-header.tc-sn-visible[class*=sn-left] .tc-header { left: %1$spx; }
-          .no-csstransforms3d .tc-sticky-header.tc-sn-visible[class*=sn-right] .tc-header { right: %1$spx; }
-      ';
-
-      return sprintf("%s\n%s",
-        $_css,
-        sprintf(
-            apply_filters('tc_sidenav_inline_css',
-              apply_filters( 'tc_sidenav_slide_mobile', wp_is_mobile() ) ? $_sidenav_mobile_css : $_sidenav_desktop_css
-            ),
-            $sidenav_width
-        )
-      );
-    }
-
-    /**
-    * hook : body_class filter
-    *
-    * @since Customizr 3.3+
-    */
-    function czr_fn_sidenav_body_class( $_classes ){
-      $_where = 'right' != esc_attr( czr_fn_opt( 'tc_header_layout') ) ? 'right' : 'left';
-      array_push( $_classes, apply_filters( 'tc_sidenav_body_class', "sn-$_where" ) );
-
-      return $_classes;
-    }
-
-
-    /**
-     * This hooks is fired in the Walker_Page extensions, by the start_el() methods.
-     * It only concerns the main menu, when the sidenav is enabled.
-     * @since Customizr 3.4+
-     *
-     * hook :tc_menu_open_on_click
-     */
-    function czr_fn_disable_dropdown_on_click( $replace, $search, $_location = null ) {
-      return 'main' == $_location ? $search : $replace ;
-    }
-
-
-
-
-
-    /***************************************
-    * HELPERS
-    ****************************************/
-    /**
-    * @return bool
-    */
-    function czr_fn_is_sidenav_enabled() {
-      return apply_filters( 'tc_is_sidenav_enabled', 'aside' == esc_attr( czr_fn_opt( 'tc_menu_style' ) ) );
-    }
-
-
-    /**
-    * @return bool
-    */
-    function czr_fn_is_second_menu_enabled() {
-      return apply_filters( 'tc_is_second_menu_enabled', (bool)esc_attr( czr_fn_opt( 'tc_display_second_menu' ) ) );
-    }
-
-
-    /**
-     * Display or retrieve list of pages with optional home link.
-     * Modified copy of wp_page_menu()
-     * @return string html menu
-     */
-    function czr_fn_page_menu( $args = array() ) {
-      $defaults = array('sort_column' => 'menu_order, post_title', 'menu_class' => 'menu', 'echo' => true, 'link_before' => '', 'link_after' => '');
-      $args = wp_parse_args( $args, $defaults );
-
-      $args = apply_filters( 'wp_page_menu_args', $args );
-
-      $menu = '';
-
-      $list_args = $args;
-
-      // Show Home in the menu
-      if ( ! empty($args['show_home']) ) {
-        if ( true === $args['show_home'] || '1' === $args['show_home'] || 1 === $args['show_home'] )
-          $text = __('Home' , 'customizr');
-        else
-          $text = $args['show_home'];
-        $class = '';
-        if ( is_front_page() && !is_paged() )
-          $class = 'class="current_page_item"';
-        $menu .= '<li ' . $class . '><a href="' . home_url( '/' ) . '">' . $args['link_before'] . $text . $args['link_after'] . '</a></li>';
-        // If the front page is a page, add it to the exclude list
-        if (get_option('show_on_front') == 'page') {
-          if ( !empty( $list_args['exclude'] ) ) {
-            $list_args['exclude'] .= ',';
-          } else {
-            $list_args['exclude'] = '';
-          }
-          $list_args['exclude'] .= get_option('page_on_front');
-        }
-      }
-
-      $list_args['echo'] = false;
-      $list_args['title_li'] = '';
-      $menu .= str_replace( array( "\r", "\n", "\t" ), '', $this -> czr_fn_list_pages($list_args) );
-
-      // if ( $menu )
-      //   $menu = '<ul>' . $menu . '</ul>';
-
-      //$menu = '<div class="' . esc_attr($args['menu_class']) . '">' . $menu . "</div>\n";
-
-      if ( $menu )
-        $menu = '<ul class="' . esc_attr($args['menu_class']) . '">' . $menu . '</ul>';
-
-      //$menu = apply_filters( 'wp_page_menu', $menu, $args );
-      if ( $args['echo'] )
-        echo $menu;
-      else
-        return $menu;
-    }
-
-
-    /**
-     * Retrieve or display list of pages in list (li) format.
-     * Modified copy of wp_list_pages
-     * @return string HTML list of pages.
-     */
-    function czr_fn_list_pages( $args = '' ) {
-      $defaults = array(
-        'depth' => 0, 'show_date' => '',
-        'date_format' => get_option( 'date_format' ),
-        'child_of' => 0, 'exclude' => '',
-        'title_li' => __( 'Pages', 'customizr' ), 'echo' => 1,
-        'authors' => '', 'sort_column' => 'menu_order, post_title',
-        'link_before' => '', 'link_after' => '', 'walker' => '',
-      );
-
-      $r = wp_parse_args( $args, $defaults );
-
-      $output = '';
-      $current_page = 0;
-
-      // sanitize, mostly to keep spaces out
-      $r['exclude'] = preg_replace( '/[^0-9,]/', '', $r['exclude'] );
-
-      // Allow plugins to filter an array of excluded pages (but don't put a nullstring into the array)
-      $exclude_array = ( $r['exclude'] ) ? explode( ',', $r['exclude'] ) : array();
-
-      $r['exclude'] = implode( ',', apply_filters( 'wp_list_pages_excludes', $exclude_array ) );
-
-      // Query pages.
-      $r['hierarchical'] = 0;
-      $pages = get_pages( $r );
-
-      if ( ! empty( $pages ) ) {
-        if ( $r['title_li'] ) {
-          $output .= '<li class="pagenav">' . $r['title_li'] . '<ul>';
-        }
-        global $wp_query;
-        if ( is_page() || is_attachment() || $wp_query->is_posts_page ) {
-          $current_page = get_queried_object_id();
-        } elseif ( is_singular() ) {
-          $queried_object = get_queried_object();
-          if ( is_post_type_hierarchical( $queried_object->post_type ) ) {
-            $current_page = $queried_object->ID;
-          }
-        }
-
-        $output .= $this -> czr_fn_walk_page_tree( $pages, $r['depth'], $current_page, $r );
-
-        if ( $r['title_li'] ) {
-          $output .= '</ul></li>';
-        }
-      }
-
-      $html = apply_filters( 'wp_list_pages', $output, $r );
-
-      if ( $r['echo'] ) {
-        echo $html;
-      } else {
-        return $html;
-      }
-    }
-
-
-    /**
-     * Retrieve HTML list content for page list.
-     *
-     * @uses Walker_Page to create HTML list content.
-     * @since 2.1.0
-     * @see Walker_Page::walk() for parameters and return description.
-     */
-    function czr_fn_walk_page_tree($pages, $depth, $current_page, $r) {
-      // if ( empty($r['walker']) )
-      //   $walker = new Walker_Page;
-      // else
-      //   $walker = $r['walker'];
-      $walker = new CZR_nav_walker_page;
-
-      foreach ( (array) $pages as $page ) {
-        if ( $page->post_parent )
-          $r['pages_with_children'][ $page->post_parent ] = true;
-      }
-
-      $args = array($pages, $depth, $r, $current_page);
-      return call_user_func_array(array($walker, 'walk'), $args);
-    }
-
-  }//end of class
-endif;
-
-?><?php
-/**
-* Cleaner walker for wp_nav_menu()
-* Used for the user created main menus, not for : default menu and widget menus
-* Walker_Nav_Menu is located in /wp-includes/nav-menu-template.php
-* Walker is located in wp-includes/class-wp-walker.php
-*/
-if ( ! class_exists( 'CZR_nav_walker' ) ) :
-  class CZR_nav_walker extends Walker_Nav_Menu {
-    static $instance;
-    public $tc_location;
-    function __construct($_location) {
-      self::$instance =& $this;
-      $this -> tc_location = $_location;
-      add_filter( 'tc_nav_menu_css_class' , array($this, 'czr_fn_add_bootstrap_classes'), 10, 4 );
-    }
-
-
-    /**
-    * hook : nav_menu_css_class
-    */
-    function czr_fn_add_bootstrap_classes($classes, $item, $args, $depth ) {
-      //cast $classes into array
-      $classes = (array)$classes;
-      //check if $item is a dropdown ( a parent )
-      //this is_dropdown property has been added in the the display_element() override method
-      if ( $item -> is_dropdown ) {
-        if ( $depth === 0 && ! in_array( 'dropdown', $classes ) ) {
-          $classes[] = 'dropdown';
-        } elseif ( $depth > 0 && ! in_array( 'dropdown-submenu', $classes ) ) {
-          $classes[] = 'dropdown-submenu';
-        }
-      }
-      return $classes;
-    }
-
-
-    function start_lvl(&$output, $depth = 0, $args = array()) {
-      $output .= "\n<ul class=\"dropdown-menu\">\n";
-    }
-
-
-    function start_el(&$output, $item, $depth = 0, $args = array(), $id = 0) {
-      $item_html = '';
-      //ask the parent to do the hard work
-      parent::start_el( $item_html, $item, $depth, $args, $id);
-
-      //this is_dropdown property has been added in the the display_element() override method
-      if ( $item->is_dropdown ) {
-        //makes top menu not clickable (default bootstrap behaviour)
-        $search         = '<a';
-        $replace        = ( ! wp_is_mobile() && 'hover' == esc_attr( czr_fn_opt( 'tc_menu_type' ) ) ) ? '<a' : '<a class="dropdown-toggle" data-toggle="dropdown" data-target="#"';
-        $replace       .= strpos($item_html, 'href=') ? '' : ' href="#"' ;
-        $replace        = apply_filters( 'tc_menu_open_on_click', $replace , $search, $this -> tc_location );
-        $item_html      = str_replace( $search , $replace , $item_html);
-
-        //adds arrows down
-        if ( $depth === 0 )
-            $item_html      = str_replace( '</a>' , ' <strong class="caret"></strong></a>' , $item_html);
-      }
-      elseif (stristr( $item_html, 'li class="divider' )) {
-        $item_html = preg_replace( '/<a[^>]*>.*?<\/a>/iU' , '' , $item_html);
-      }
-      elseif (stristr( $item_html, 'li class="nav-header' )) {
-        $item_html = preg_replace( '/<a[^>]*>(.*)<\/a>/iU' , '$1' , $item_html);
-      }
-
-      $output .= $item_html;
-    }
-
-
-    function display_element( $element, &$children_elements, $max_depth, $depth = 0, $args, &$output) {
-      //we add a property here
-      //will be used in override start_el() and class filter
-      $element->is_dropdown = ! empty( $children_elements[$element->ID]);
-
-      $element->classes = apply_filters( 'tc_nav_menu_css_class', array_filter( empty( $element->classes) ? array() : (array)$element->classes ), $element, $args, $depth );
-
-      //let the parent do the rest of the job !
-      parent::display_element( $element, $children_elements, $max_depth, $depth, $args, $output);
-    }
-  }//end of class
-endif;
-
-
-/**
-* Replace the walker for czr_fn_page_menu()
-* Used for the specific default page menu only
-*
-* Walker_Page is located in wp-includes/post-template.php
-* Walker is located in wp-includes/class-wp-walker.php
-*
-* @package      Customizr
-* @subpackage   classes
-* @since        3.0
-* @license      http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
-*/
-if ( ! class_exists( 'CZR_nav_walker_page' ) ) :
-  class CZR_nav_walker_page extends Walker_Page {
-    function __construct() {
-      add_filter('page_css_class' , array($this, 'czr_fn_add_bootstrap_classes'), 10, 5 );
-    }
-
-
-    /**
-    * hook : page_css_class
-    */
-    function czr_fn_add_bootstrap_classes($css_class, $page = null, $depth = 0, $args = array(), $current_page = 0) {
-      if ( ! is_array($css_class) )
-        return $css_class;
-
-      if ( ! empty( $args['has_children'] ) ) {
-        if ( 0 === $depth ) {
-          if ( ! in_array( 'dropdown', $css_class ) )
-            $css_class[] = 'dropdown';
-        } elseif ( $depth > 0 ) {
-          if ( ! in_array( 'dropdown-submenu', $css_class ) )
-            $css_class[] = 'dropdown-submenu';
-        }
-        /*
-        * unify menu items with children whether displaying a standard menu or a page menu
-        * (useful for javascript menu related code)
-        */
-        if ( ! in_array( 'menu-item-has-children' , $css_class ) )
-          $css_class[] = 'menu-item-has-children';
-      }
-
-      if ( ! in_array( 'menu-item' , $css_class ) )
-        $css_class[] = 'menu-item';
-
-      return $css_class;
-    }
-
-
-    function start_lvl(&$output, $depth = 0, $args = array()) {
-      $output .= "\n<ul class=\"dropdown-menu\">\n";
-    }
-
-
-    function start_el(&$output, $page, $depth = 0, $args = array(), $current_page = 0) {
-      $item_html = '';
-      //since the &$output is passed by reference, it will modify the value on the fly based on the parent method treatment
-      //we just have to make some additional treatments afterwards
-      parent::start_el( $item_html, $page, $depth, $args, $current_page );
-
-      if ( ! empty( $args['has_children'] ) ) {
-        //makes top menu not clickable (default bootstrap behaviour)
-        $search         = '<a';
-        $replace        = ( ! wp_is_mobile() && 'hover' == esc_attr( czr_fn_opt( 'tc_menu_type' ) ) ) ? '<a' : '<a class="dropdown-toggle" data-toggle="dropdown" data-target="#"';
-        $replace       .= strpos($item_html, 'href=') ? '' : ' href="#"' ;
-        $replace        = apply_filters( 'tc_menu_open_on_click', $replace , $search, isset($args['theme_location']) ? $args['theme_location'] : null);
-        $item_html      = str_replace( $search , $replace , $item_html);
-
-        //adds arrows down
-        if ( $depth === 0 )
-            $item_html      = str_replace( '</a>' , ' <strong class="caret"></strong></a>' , $item_html);
-      }
-
-      elseif (stristr( $item_html, 'li class="divider' )) {
-        $item_html = preg_replace( '/<a[^>]*>.*?<\/a>/iU' , '' , $item_html);
-      }
-
-      elseif (stristr( $item_html, 'li class="nav-header' )) {
-        $item_html = preg_replace( '/<a[^>]*>(.*)<\/a>/iU' , '$1' , $item_html);
-      }
-
-      $output .= $item_html;
-    }
- }//end of class
-endif;
-
-?><?php
-/**
-* 404 content actions
-*
-*/
-if ( ! class_exists( 'CZR_404' ) ) :
-  class CZR_404 {
-
-      //Access any method or var of the class with classname::$instance -> var or method():
-      static $instance;
-
-      function __construct () {
-          self::$instance =& $this;
-          //404 content
-          add_action  ( '__loop'                      , array( $this , 'czr_fn_404_content' ));
-      }
-
-
-
-      /**
-       * The template part for displaying error 404 page content
-       *
-       * @package Customizr
-       * @since Customizr 3.0
-       */
-      function czr_fn_404_content() {
-          if ( !is_404() )
-              return;
-
-          echo apply_filters( 'tc_404_content',
-              sprintf('<div class="%1$s"><div class="entry-content"><p>%2$s</p> %3$s</div>%4$s</div>',
-                  'tc-content span12',
-                  __( 'Sorry, but the requested page is not found. You might try a search below.' , 'customizr' ),
-                  get_search_form( $echo = false ),
-                  '<hr class="featurette-divider '.current_filter().'">'
-              )
-          );
-      }
-  }//end of class
-endif;
-
-?><?php
-/**
-* Attachments content actions
-*
-*/
-if ( ! class_exists( 'CZR_attachment' ) ) :
-    class CZR_attachment {
-        static $instance;
-        function __construct () {
-            self::$instance =& $this;
-            add_action  ( '__loop'			              , array( $this , 'czr_fn_attachment_content' ));
-        }
-
-
-
-
-        /**
-         * The template part for displaying attachment content
-         * Inspired from Twenty Twelve WP Theme
-         * @package Customizr
-         * @since Customizr 3.0
-         */
-        function czr_fn_attachment_content() {
-            //check conditional tags
-            global $post;
-            if ( ! isset($post) || empty($post) || 'attachment' != $post -> post_type || !is_singular() )
-                return;
-
-            ob_start();
-            do_action( '__before_content' );
-            ?>
-            <nav id="image-navigation" class="navigation">
-                <span class="previous-image"><?php previous_image_link( false, __( '&larr; Previous' , 'customizr' ) ); ?></span>
-                <span class="next-image"><?php next_image_link( false, __( 'Next &rarr;' , 'customizr' ) ); ?></span>
-            </nav><!-- //#image-navigation -->
-
-            <section class="entry-content">
-
-                <div class="entry-attachment">
-
-                    <div class="attachment">
-                        <?php
-
-                        $attachments = array_values( get_children( array( 'post_parent' => $post->post_parent, 'post_status' => 'inherit' , 'post_type' => 'attachment' , 'post_mime_type' => 'image' , 'order' => 'ASC' , 'orderby' => 'menu_order ID' ) ) );
-
-                        //did we activate the fancy box in customizer?
-                        $tc_fancybox = esc_attr( czr_fn_opt( 'tc_fancybox' ) );
-
-                        ?>
-
-                        <?php if ( $tc_fancybox == 0 ) : //fancy box not checked! ?>
-
-                            <?php
-                            /**
-                            * Grab the IDs of all the image attachments in a gallery so we can get the URL of the next adjacent image in a gallery,
-                            * or the first image (if we're looking at the last image in a gallery), or, in a gallery of one, just the link to that image file
-                            */
-
-                            foreach ( $attachments as $k => $attachment )  {
-                                if ( $attachment->ID == $post->ID ) {
-                                    break;
-                                }
-                            }
-
-                            $k++;
-
-                            // If there is more than 1 attachment in a gallery
-                            if ( count( $attachments ) > 1 ) {
-
-                                if ( isset( $attachments[ $k ] ) ) {
-                                    // get the URL of the next image attachment
-                                    $next_attachment_url = get_attachment_link( $attachments[ $k ]->ID );
-                                }
-
-                                else {
-                                    // or get the URL of the first image attachment
-                                    $next_attachment_url = get_attachment_link( $attachments[ 0 ]->ID );
-                                }
-                            }
-
-                            else {
-                                // or, if there's only 1 image, get the URL of the image
-                                $next_attachment_url = wp_get_attachment_url();
-                            }
-
-                            ?>
-
-                            <a href="<?php echo esc_url( $next_attachment_url ); ?>" title="<?php the_title_attribute(); ?>" rel="attachment"><?php
-                            $attachment_size = apply_filters( 'tc_customizr_attachment_size' , array( 960, 960 ) );
-                            echo wp_get_attachment_image( $post->ID, $attachment_size );
-                            ?></a>
-
-                        <?php else : // if fancybox option checked ?>
-
-                            <?php
-                            //get attachement src
-                            $attachment_infos       = wp_get_attachment_image_src( $post->ID , 'large' );
-                            $attachment_src         = $attachment_infos[0];
-                            ?>
-
-                            <a href="<?php echo $attachment_src; ?>" title="<?php the_title_attribute(); ?>" class="grouped_elements" rel="tc-fancybox-group<?php echo $post -> ID ?>"><?php
-                            $attachment_size = apply_filters( 'tc_customizr_attachment_size' , array( 960, 960 ) );
-                            echo wp_get_attachment_image( $post->ID, $attachment_size );
-                            ?></a>
-
-                            <div id="hidden-attachment-list" style="display:none">
-
-                                <?php foreach ( $attachments as $k => $attachment ) : //get all related galery attachement for lightbox navigation ?>
-
-                                    <?php
-                                    $rel_attachment_infos       = wp_get_attachment_image_src( $attachment->ID , 'large' );
-                                    $rel_attachment_src         = $rel_attachment_infos[0];
-                                    ?>
-
-                                    <a href="<?php echo $rel_attachment_src ; ?>" title="<?php printf('%1$s', !empty( $attachment->post_excerpt ) ? $attachment->post_excerpt :  $attachment->post_title ) ?>" class="grouped_elements" rel="tc-fancybox-group<?php echo $post -> ID ?>"><?php echo $rel_attachment_src ; ?></a>
-
-                                <?php endforeach ?>
-
-                            </div><!-- //#hidden-attachment-list -->
-
-                        <?php endif //end if fancybox option checked ?>
-
-                        <?php if ( ! empty( $post->post_excerpt ) ) : ?>
-
-                            <div class="entry-caption">
-                                <?php the_excerpt(); ?>
-                            </div>
-
-                        <?php endif; ?>
-
-                    </div><!-- .attachment -->
-
-                </div><!-- .entry-attachment -->
-
-            </section><!-- .entry-content -->
-
-            <?php do_action( '__after_content' ) ?>
-
-            <?php
-            $html = ob_get_contents();
-            if ($html) ob_end_clean();
-            echo apply_filters( 'tc_attachment_content', $html );
-
-        }//end of function
-    }//end of class
-endif;
-
-?><?php
-/**
-* Breadcrumb for Customizr
-*
-*/
-
-class CZR_breadcrumb {
-
-    //Access any method or var of the class with classname::$instance -> var or method():
-    static $instance;
-    private $args;
-
-    function __construct () {
-        self::$instance =& $this;
-        add_action( '__before_main_container'			, array( $this , 'czr_fn_breadcrumb_display' ), 20 );
-        //since v3.2.0, customizer option
-        add_filter( 'tc_show_breadcrumb_in_context' 	, array( $this , 'czr_fn_set_breadcrumb_display_in_context' ) );
-    }
-
-
-    function _get_args() {
-    	$args =  array(
-		  'container'  => 'div' , // div, nav, p, etc.
-		  'separator'  => '&raquo;' ,
-		  'before'     => false,
-		  'after'      => false,
-		  'front_page' => true,
-		  'show_home'  => __( 'Home' , 'customizr' ),
-		  'network'    => false,
-		  'echo'       => false
-	  	);
-
-	  	/* Set up the default arguments for the breadcrumb. */
-		$defaults = array(
-			'container'  => 'div' , // div, nav, p, etc.
-			'separator'  => '/' ,
-			'before'     => __( 'Browse:' , 'customizr' ),
-			'after'      => false,
-			'front_page' => true,
-			'show_home'  => __( 'Home' , 'customizr' ),
-			'network'    => false,
-			'echo'       => true
-		);
-
-		/* Allow singular post views to have a taxonomy's terms prefixing the trail. */
-		if ( is_singular() ) {
-			$post = get_queried_object();
-			$defaults["singular_breadcrumb_taxonomy"] = apply_filters( 'tc_display_taxonomies_in_breadcrumb' , true , $post->post_type );
-		}
-
-		/* Parse the arguments and extract them for easy variable naming. */
-		return  apply_filters( 'tc_breadcrumb_trail_args' , wp_parse_args( $args, $defaults) , $args , $defaults );
-    }//end of function
-
-
-
-    function czr_fn_set_breadcrumb_display_in_context( $_bool ) {
-    	if ( czr_fn__f('__is_home') )
-	  		return 1 != esc_attr( czr_fn_opt( 'tc_show_breadcrumb_home' ) ) ? false : true;
-	  	else {
-		  	if ( is_page() && 1 != esc_attr( czr_fn_opt( 'tc_show_breadcrumb_in_pages' ) ) )
-		  		return false;
-		  	if ( is_single() && 1 != esc_attr( czr_fn_opt( 'tc_show_breadcrumb_in_single_posts' ) ) )
-		  		return false;
-		  	if ( ! is_page() && ! is_single() && 1 != esc_attr( czr_fn_opt( 'tc_show_breadcrumb_in_post_lists' ) ) )
-		  		return false;
-		}
-		return $_bool;
-    }
-
-
-	/**
-    *
-    * @package Customizr
-    * @since Customizr 1.0
-    */
-    function czr_fn_breadcrumb_display() {
-	  	if ( ! apply_filters( 'tc_show_breadcrumb' , 1 == esc_attr( czr_fn_opt( 'tc_breadcrumb') ) ) )
-	      return;
-
-	  	if ( ! apply_filters( 'tc_show_breadcrumb_in_context' , true ) )
-	      return;
-
-	  	if ( czr_fn__f('__is_home')  && 1 != esc_attr( czr_fn_opt( 'tc_show_breadcrumb_home' ) ) )
-	  		return;
-
-	  	//set the args properties
-	  	$this -> args = $this -> _get_args();
-
-	  	/**
-	  	* Filter the default breadcrumb trails output (like the wp gallery shortcode does).
-	  	*
-	  	* If the filtered output isn't empty, it will be used instead of generating
-	  	* the default breadcrumbs html.
-	  	*
-	  	* @since 3.4.38
-	  	*
-	  	* @param string $output The breadcrumbs output. Default empty.
-	  	* @param array  $args   The computed attributes of the theme's breadcrumbs
-	  	*/
-	  	$breadcrumbs = apply_filters( 'tc_breadcrumbs', '', $this->args );
-	  	$breadcrumbs  = $breadcrumbs ? $breadcrumbs : $this -> czr_fn_breadcrumb_trail( $this -> args );
-
-	  	echo apply_filters(
-	  		'tc_breadcrumb_display' ,
-	  			sprintf('<div class="tc-hot-crumble container" role="navigation"><div class="row"><div class="%1$s">%2$s</div></div></div>',
-	  				apply_filters( 'tc_breadcrumb_class', 'span12' ),
-	  				$breadcrumbs
-	  			)
-	  	);
-    }
-
-
-
-     /**
-	 * Breadcrumb Trail - A breadcrumb menu script for WordPress.
-	 *
-	 * Breadcrumb Trail is a script for showing a breadcrumb trail for any type of page.  It tries to
-	 * anticipate any type of structure and display the best possible trail that matches your site's
-	 * permalink structure.  While not perfect, it attempts to fill in the gaps left by many other
-	 * breadcrumb scripts.
-	 *
-	 *
-	 * @package   BreadcrumbTrail
-	 * @version   0.5.3
-	 * @author    Justin Tadlock <justin@justintadlock.com>
-	 * @copyright Copyright (c) 2008 - 2012, Justin Tadlock
-	 * @link      http://themehybrid.com/plugins/breadcrumb-trail
-	 * @license   http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
-	 */
-
-
-
-
-	/**
-	 * Shows a breadcrumb for all types of pages.  This function is formatting the final output of the
-	 * breadcrumb trail.  The breadcrumb_trail_get_items() function returns the items and this function
-	 * formats those items.
-	 *
-	 * @since 0.1.0
-	 * @access public
-	 * @param array $args Mixed arguments for the menu.
-	 * @return string Output of the breadcrumb menu.
-	 */
-
-	function czr_fn_breadcrumb_trail( $args = array() ) {
-
-		/* Create an empty variable for the breadcrumb. */
-		$breadcrumb = '';
-
-		/* Get the trail items. */
-		$trail = apply_filters( 'tc_breadcrumb_trail' , $this -> czr_fn_breadcrumb_trail_get_items( $args ) );
-
-		/* Connect the breadcrumb trail if there are items in the trail. */
-		if ( !empty( $trail ) && is_array( $trail ) ) {
-
-			/* Open the breadcrumb trail containers. */
-			$breadcrumb = '<' . tag_escape( $args['container'] ) . ' class="breadcrumb-trail breadcrumbs">';
-
-			/* If $before was set, wrap it in a container. */
-			$breadcrumb .= ( !empty( $args['before'] ) ? '<span class="trail-before">' . $args['before'] . '</span> ' : '' );
-
-			/* Adds the 'trail-begin' class around first item if there's more than one item. */
-			if ( 1 < count( $trail ) )
-				array_unshift( $trail, '<span class="trail-begin">' . array_shift( $trail ) . '</span>' );
-
-			/* Adds the 'trail-end' class around last item. */
-			array_push( $trail, '<span class="trail-end">' . array_pop( $trail ) . '</span>' );
-
-			/* Format the separator. */
-			$separator = ! empty( $args['separator'] ) ? '<span class="sep">' . $args['separator'] . '</span>' : '<span class="sep">/</span>';
-
-			/* Join the individual trail items into a single string. */
-			$breadcrumb .= join( " {$separator} ", $trail );
-
-
-			/* If $after was set, wrap it in a container. */
-			$breadcrumb .= ( !empty( $args['after'] ) ? ' <span class="trail-after">' . $args['after'] . '</span>' : '' );
-
-			/* Close the breadcrumb trail containers. */
-			$breadcrumb .= '</' . tag_escape( $args['container'] ) . '>';
-		}
-
-		/* Allow developers to filter the breadcrumb trail HTML. */
-		//$breadcrumb = apply_filters( array( $this , 'breadcrumb_trail' ), $breadcrumb, $args );
-
-		/* Output the breadcrumb. */
-		if ( $args['echo'] )
-			echo $breadcrumb;
-		else
-			return $breadcrumb;
-	}
-
-	/**
-	 * Gets the items for the breadcrumb trail.  This is the heart of the script.  It checks the current page
-	 * being viewed and decided based on the information provided by WordPress what items should be
-	 * added to the breadcrumb trail.
-	 *
-	 * @since 0.4.0
-	 * @todo Build in caching based on the queried object ID.
-	 * @access public
-	 * @param array $args Mixed arguments for the menu.
-	 * @return array List of items to be shown in the trail.
-	 */
-	function czr_fn_breadcrumb_trail_get_items( $args = array() ) {
-		global $wp_rewrite;
-
-		/* Set up an empty trail array and empty path. */
-		$trail        = array();
-		$path         = '';
-		$maybe_paged  = true;
-		/* tc addon */
-		$page_for_posts 				= ( 'posts' != get_option('show_on_front') ) ? get_option('page_for_posts') : false;
-
-		/* If $show_home is set and we're not on the front page of the site, link to the home page. */
-		if ( !is_front_page() && $args['show_home'] ) {
-
-			if ( is_multisite() && true === $args['network'] ) {
-				$trail[] = '<a href="' . network_home_url() . '">' . $args['show_home'] . '</a>';
-				$trail[] = '<a href="' . esc_url(home_url()) . '" title="' . esc_attr( get_bloginfo( 'name' ) ) . '" rel="home" class="trail-begin">' . get_bloginfo( 'name' ) . '</a>';
-			} else {
-				$trail[] = '<a href="' . esc_url(home_url()) . '" title="' . esc_attr( get_bloginfo( 'name' ) ) . '" rel="home" class="trail-begin">' . $args['show_home'] . '</a>';
-			}
-		}
-
-		/* If bbPress is installed and we're on a bbPress page. */
-		if ( function_exists( 'is_bbpress' ) && is_bbpress() ) {
-			$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_bbpress_items() );
-		}
-		/* If WooCommerce is installed and we're on a WooCommerce page. */
-		elseif ( function_exists( 'is_woocommerce' ) && is_woocommerce() ) {
-			$trail 			 = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_woocommerce_items() );
-			$maybe_paged = false; //czr_fn_breadcrumb_trail_get_woocommerce_items already gives us the page
-		}
-		/* If viewing the front page of the site. */
-		elseif ( is_front_page() ) {
-
-			if ( !is_paged() && $args['show_home'] && $args['front_page'] ) {
-
-				if ( is_multisite() && true === $args['network'] ) {
-					$trail[] = '<a href="' . network_home_url() . '">' . $args['show_home'] . '</a>';
-					$trail[] = get_bloginfo( 'name' );
-				} else {
-					$trail[] = $args['show_home'];
-				}
-			}
-
-			elseif ( is_paged() && $args['show_home'] && $args['front_page'] ) {
-
-				if ( is_multisite() && true === $args['network'] ) {
-					$trail[] = '<a href="' . network_home_url() . '">' . $args['show_home'] . '</a>';
-					$trail[] = '<a href="' . esc_url(home_url()) . '" title="' . esc_attr( get_bloginfo( 'name' ) ) . '" rel="home" class="trail-begin">' . get_bloginfo( 'name' ) . '</a>';
-				} else {
-					$trail[] = '<a href="' . esc_url(home_url()) . '" title="' . esc_attr( get_bloginfo( 'name' ) ) . '" rel="home" class="trail-begin">' . $args['show_home'] . '</a>';
-				}
-			}
-		}
-
-		/* If viewing the "home"/posts page. */
-		elseif ( is_home() ) {
-			$home_page = get_page( get_queried_object_id() );
-
-			$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( $home_page->post_parent, '' ) );
-
-			if ( is_paged() )
-				$trail[]  = '<a href="' . get_permalink( $home_page->ID ) . '" title="' . esc_attr( strip_tags( get_the_title( $home_page->ID ) ) ). '">' . get_the_title( $home_page->ID ) . '</a>';
-			else
-				$trail[] = get_the_title( $home_page->ID );
-		}
-
-		/* If viewing a singular post (page, attachment, etc.). */
-		elseif ( is_singular() ) {
-
-			/* Get singular post variables needed. */
-			$post = get_queried_object();
-			$post_id = absint( get_queried_object_id() );
-			$post_type = $post->post_type;
-			$parent = absint( $post->post_parent );
-
-			/* Get the post type object. */
-			$post_type_object = get_post_type_object( $post_type );
-
-			/* If viewing a singular 'post'. */
-			if ( 'post' == $post_type ) {
-
-				/* If $front has been set, add it to the $path. */
-				$path .= trailingslashit( $wp_rewrite->front );
-
-				/* If there's a path, check for parents. */
-				if ( !empty( $path ) && !$page_for_posts )
-					$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( '' , $path ) );
-				else if ( $page_for_posts )
-					$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( $page_for_posts , $path ) );
-
-				/* Map the permalink structure tags to actual links. */
-				/*$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_map_rewrite_tags( $post_id, get_option( 'permalink_structure' ), $args ) );*/
-			}
-
-			/* If viewing a singular 'attachment'. */
-			elseif ( 'attachment' == $post_type ) {
-
-				/* Get the parent post ID. */
-				$parent_id = $post->post_parent;
-
-				/* If the attachment has a parent (attached to a post). */
-				if ( 0 < $parent_id ) {
-
-					/* Get the parent post type. */
-					$parent_post_type = get_post_type( $parent_id );
-
-					/* If the post type is 'post'. */
-					if ( 'post' == $parent_post_type ) {
-
-						/* If $front has been set, add it to the $path. */
-						$path .= trailingslashit( $wp_rewrite->front );
-
-						/* If there's a path, check for parents. */
-						if ( !empty( $path ) )
-							$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( '' , $path ) );
-
-						/* Map the post (parent) permalink structure tags to actual links. */
-						$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_map_rewrite_tags( $post->post_parent, get_option( 'permalink_structure' ), $args ) );
-					}
-
-					/* Custom post types. */
-					elseif ( 'page' !== $parent_post_type ) {
-
-						$parent_post_type_object = get_post_type_object( $parent_post_type );
-
-						/* If $front has been set, add it to the $path. */
-						if ( isset($parent_post_type_object->rewrite['with_front']) && $parent_post_type_object->rewrite['with_front'] && $wp_rewrite->front )
-							$path .= trailingslashit( $wp_rewrite->front );
-
-						/* If there's a slug, add it to the $path. */
-						if ( !empty( $parent_post_type_object->rewrite['slug'] ) )
-							$path .= $parent_post_type_object->rewrite['slug'];
-
-						/* If there's a path, check for parents. */
-						if ( !empty( $path ) )
-							$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( '' , $path ) );
-
-						/* If there's an archive page, add it to the trail. */
-						if ( !empty( $parent_post_type_object->has_archive ) ) {
-
-							/* Add support for a non-standard label of 'archive_title' (special use case). */
-							$label = !empty( $parent_post_type_object->labels->archive_title ) ? $parent_post_type_object->labels->archive_title : $parent_post_type_object->labels->name;
-
-							$trail[] = '<a href="' . get_post_type_archive_link( $parent_post_type ) . '" title="' . esc_attr( $label ) . '">' . $label . '</a>';
-						}
-					}
-				}
-			}
-
-			/* If a custom post type, check if there are any pages in its hierarchy based on the slug. */
-			elseif ( 'page' !== $post_type ) {
-
-				/* If $front has been set, add it to the $path. */
-				if ( isset( $post_type_object) && isset($post_type_object->rewrite['with_front']) && $post_type_object->rewrite['with_front'] && $wp_rewrite->front )
-					$path .= trailingslashit( $wp_rewrite->front );
-
-				/* If there's a slug, add it to the $path. */
-				if ( !empty( $post_type_object->rewrite['slug'] ) )
-					$path .= $post_type_object->rewrite['slug'];
-
-				/* If there's a path, check for parents. */
-				if ( !empty( $path ) )
-					$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( '' , $path ) );
-
-				/* If there's an archive page, add it to the trail. */
-				if ( !empty( $post_type_object->has_archive ) ) {
-
-					/* Add support for a non-standard label of 'archive_title' (special use case). */
-					$label = !empty( $post_type_object->labels->archive_title ) ? $post_type_object->labels->archive_title : $post_type_object->labels->name;
-
-					$trail[] = '<a href="' . get_post_type_archive_link( $post_type ) . '" title="' . esc_attr( $label ) . '">' . $label . '</a>';
-				}
-			}
-
-			/* If the post type path returns nothing and there is a parent, get its parents. */
-			if ( ( empty( $path ) && 0 !== $parent ) || ( 'attachment' == $post_type ) )
-				$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( $parent, '' ) );
-
-			/* Or, if the post type is hierarchical and there's a parent, get its parents. */
-			elseif ( 0 !== $parent && is_post_type_hierarchical( $post_type ) )
-				$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( $parent, '' ) );
-
-			/* Display terms for specific post type taxonomy if requested. */
-			if (  isset($args["singular_breadcrumb_taxonomy"]) && $args["singular_breadcrumb_taxonomy"] )
-				//If post has parent, then don't add the taxonomy trail part
-				$trail 	= ( 1 < count($this -> czr_fn_breadcrumb_trail_get_parents($post_id) ) ) ? $trail : $this -> czr_fn_add_first_term_from_hierarchical_taxinomy( $trail , $post_id );
-
-			/* End with the post title. */
-			$post_title = single_post_title( '' , false );
-
-			if ( 1 < get_query_var( 'page' ) && !empty( $post_title ) )
-				$trail[] = '<a href="' . get_permalink( $post_id ) . '" title="' . esc_attr( $post_title ) . '">' . $post_title . '</a>';
-
-			elseif ( !empty( $post_title ) )
-				$trail[] = $post_title;
-		}
-
-		/* If we're viewing any type of archive. */
-		elseif ( is_archive() ) {
-
-			/* If viewing a taxonomy term archive. */
-			if ( is_tax() || is_category() || is_tag() ) {
-
-				/* Get some taxonomy and term variables. */
-				$term = get_queried_object();
-				$taxonomy = get_taxonomy( $term->taxonomy );
-
-				/* Get the path to the term archive. Use this to determine if a page is present with it. */
-				if ( is_category() )
-					$path = get_option( 'category_base' );
-				elseif ( is_tag() )
-					$path = get_option( 'tag_base' );
-				else {
-					if ( isset($taxonomy->rewrite['with_front']) && $taxonomy->rewrite['with_front'] && $wp_rewrite->front )
-						$path = trailingslashit( $wp_rewrite->front );
-					$path .= $taxonomy->rewrite['slug'];
-				}
-
-				/* Get parent pages by path if they exist. */
-				if ( $path && ! $page_for_posts)
-					$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( '' , $path ) );
-				else if ( $page_for_posts && ( is_category() || is_tag() ) )
-					$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( $page_for_posts , $path ) );
-
-				/* Add post type archive if its 'has_archive' matches the taxonomy rewrite 'slug'. */
-				if ( $taxonomy->rewrite['slug'] ) {
-
-					/* Get public post types that match the rewrite slug. */
-					$post_types = get_post_types( array( 'public' => true, 'has_archive' => $taxonomy->rewrite['slug'] ), 'objects' );
-
-					/**
-					 * If any post types are found, loop through them to find one that matches.
-					 * The reason for this is because WP doesn't match the 'has_archive' string
-					 * exactly when calling get_post_types(). I'm assuming it just matches 'true'.
-					 */
-					if ( !empty( $post_types ) ) {
-
-						foreach ( $post_types as $post_type_object ) {
-
-							if ( $taxonomy->rewrite['slug'] === $post_type_object->has_archive ) {
-
-								/* Add support for a non-standard label of 'archive_title' (special use case). */
-								$label = !empty( $post_type_object->labels->archive_title ) ? $post_type_object->labels->archive_title : $post_type_object->labels->name;
-
-								/* Add the post type archive link to the trail. */
-								$trail[] = '<a href="' . get_post_type_archive_link( $post_type_object->name ) . '" title="' . esc_attr( $label ) . '">' . $label . '</a>';
-
-								/* Break out of the loop. */
-								break;
-							}
-						}
-					}
-				}
-
-				/* If the taxonomy is hierarchical, list its parent terms. */
-				if ( is_taxonomy_hierarchical( $term->taxonomy ) && $term->parent )
-					$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_term_parents( $term->parent, $term->taxonomy ) );
-
-				/* Add the term name to the trail end. */
-				if ( is_paged() )
-					$trail[] = '<a href="' . esc_url( get_term_link( $term, $term->taxonomy ) ) . '" title="' . esc_attr( single_term_title( '' , false ) ) . '">' . single_term_title( '' , false ) . '</a>';
-				else
-					$trail[] = single_term_title( '' , false );
-			}
-
-			/* If viewing a post type archive. */
-			elseif ( is_post_type_archive() ) {
-
-				/* Get the post type object. */
-				$post_type_object = ! is_array(get_query_var( 'post_type' )) ? get_post_type_object( get_query_var( 'post_type' ) ) : array();
-
-				/* If $front has been set, add it to the $path. */
-				if ( isset($post_type_object->rewrite['with_front']) && $post_type_object->rewrite['with_front'] && $wp_rewrite->front )
-					$path .= trailingslashit( $wp_rewrite->front );
-
-				/* If there's a slug, add it to the $path. */
-				if ( !empty( $post_type_object->rewrite['slug'] ) )
-					$path .= $post_type_object->rewrite['slug'];
-
-				/* If there's a path, check for parents. */
-				if ( !empty( $path ) )
-					$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( '' , $path ) );
-
-				/* Add the post type [plural] name to the trail end. */
-				if ( is_paged() )
-					$trail[] = '<a href="' . esc_url( get_post_type_archive_link( $post_type_object->name ) ) . '" title="' . esc_attr( post_type_archive_title( '' , false ) ) . '">' . post_type_archive_title( '' , false ) . '</a>';
-				else
-					$trail[] = post_type_archive_title( '' , false );
-			}
-
-			/* If viewing an author archive. */
-			elseif ( is_author() ) {
-
-				/* Get the user ID. */
-				$user_id = get_query_var( 'author' );
-
-				/* If $front has been set, add it to $path. */
-				if ( !empty( $wp_rewrite->front ) )
-					$path .= trailingslashit( $wp_rewrite->front );
-
-				/* If an $author_base exists, add it to $path. */
-				if ( !empty( $wp_rewrite->author_base ) )
-					$path .= $wp_rewrite->author_base;
-
-				/* If there's a path, check for parents. */
-				if ( !empty( $path ) && !$page_for_posts )
-					$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( '' , $path ) );
-				else if ( $page_for_posts )
-					$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( $page_for_posts , $path ) );
-
-				/* Add the author's display name to the trail end. */
-				if ( is_paged() )
-					$trail[] = '<a href="'. esc_url( get_author_posts_url( $user_id ) ) . '" title="' . esc_attr( get_the_author_meta( 'display_name' , $user_id ) ) . '">' . get_the_author_meta( 'display_name' , $user_id ) . '</a>';
-				else
-					$trail[] = get_the_author_meta( 'display_name' , $user_id );
-			}
-
-			/* If viewing a time-based archive. */
-			elseif ( is_time() ) {
-
-				/* If there's a path, check for parents. */
-				if ( !empty( $path ) && !$page_for_posts )
-					$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( '' , $path ) );
-				else if ( $page_for_posts )
-					$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( $page_for_posts , $path ) );
-
-				if ( get_query_var( 'minute' ) && get_query_var( 'hour' ) )
-					$trail[] = get_the_time( __( 'g:i a' , 'customizr' ) );
-
-				elseif ( get_query_var( 'minute' ) )
-					$trail[] = sprintf( __( 'Minute %1$s' , 'customizr' ), get_the_time( __( 'i' , 'customizr' ) ) );
-
-				elseif ( get_query_var( 'hour' ) )
-					$trail[] = get_the_time( __( 'g a' , 'customizr' ) );
-			}
-
-			/* If viewing a date-based archive. */
-			elseif ( is_date() ) {
-				/* If there's a path, check for parents. */
-				if ( !empty( $path ) && !$page_for_posts )
-					$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( '' , $path ) );
-				else if ( $page_for_posts )
-					$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( $page_for_posts , $path ) );
-
-				/* If $front has been set, check for parent pages. */
-				if ( $wp_rewrite->front )
-					$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( '' , $wp_rewrite->front ) );
-
-				if ( is_day() ) {
-					$trail[] = '<a href="' . get_year_link( get_the_time( 'Y' ) ) . '" title="' . get_the_time( esc_attr__( 'Y' , 'customizr' ) ) . '">' . get_the_time( __( 'Y' , 'customizr' ) ) . '</a>';
-					$trail[] = '<a href="' . get_month_link( get_the_time( 'Y' ), get_the_time( 'm' ) ) . '" title="' . get_the_time( esc_attr__( 'F' , 'customizr' ) ) . '">' . get_the_time( __( 'F' , 'customizr' ) ) . '</a>';
-
-					if ( is_paged() )
-						$trail[] = '<a href="' . get_day_link( get_the_time( 'Y' ), get_the_time( 'm' ), get_the_time( 'd' ) ) . '" title="' . get_the_time( esc_attr__( 'd' , 'customizr' ) ) . '">' . get_the_time( __( 'd' , 'customizr' ) ) . '</a>';
-					else
-						$trail[] = get_the_time( __( 'd' , 'customizr' ) );
-				}
-
-				elseif ( get_query_var( 'w' ) ) {
-					$trail[] = '<a href="' . get_year_link( get_the_time( 'Y' ) ) . '" title="' . get_the_time( esc_attr__( 'Y' , 'customizr' ) ) . '">' . get_the_time( __( 'Y' , 'customizr' ) ) . '</a>';
-
-					if ( is_paged() )
-						$trail[] = get_archives_link( add_query_arg( array( 'm' => get_the_time( 'Y' ), 'w' => get_the_time( 'W' ) ), esc_url(home_url()) ), sprintf( __( 'Week %1$s' , 'customizr' ), get_the_time( esc_attr__( 'W' , 'customizr' ) ) ), false );
-					else
-						$trail[] = sprintf( __( 'Week %1$s' , 'customizr' ), get_the_time( esc_attr__( 'W' , 'customizr' ) ) );
-				}
-
-				elseif ( is_month() ) {
-					$trail[] = '<a href="' . get_year_link( get_the_time( 'Y' ) ) . '" title="' . get_the_time( esc_attr__( 'Y' , 'customizr' ) ) . '">' . get_the_time( __( 'Y' , 'customizr' ) ) . '</a>';
-
-					if ( is_paged() )
-						$trail[] = '<a href="' . get_month_link( get_the_time( 'Y' ), get_the_time( 'm' ) ) . '" title="' . get_the_time( esc_attr__( 'F' , 'customizr' ) ) . '">' . get_the_time( __( 'F' , 'customizr' ) ) . '</a>';
-					else
-						$trail[] = get_the_time( __( 'F' , 'customizr' ) );
-				}
-
-				elseif ( is_year() ) {
-
-					if ( is_paged() )
-						$trail[] = '<a href="' . get_year_link( get_the_time( 'Y' ) ) . '" title="' . esc_attr( get_the_time( __( 'Y' , 'customizr' ) ) ) . '">' . get_the_time( __( 'Y' , 'customizr' ) ) . '</a>';
-					else
-						$trail[] = get_the_time( __( 'Y' , 'customizr' ) );
-				}
-			}
-		}
-
-		/* If viewing search results. */
-		elseif ( is_search() ) {
-
-			if ( is_paged() )
-				$trail[] = '<a href="' . get_search_link() . '" title="' . sprintf( esc_attr__( 'Search results for &quot;%1$s&quot;' , 'customizr' ), esc_attr( get_search_query() ) ) . '">' . sprintf( __( 'Search results for &quot;%1$s&quot;' , 'customizr' ), esc_attr( get_search_query() ) ) . '</a>';
-			else
-				$trail[] = sprintf( __( 'Search results for &quot;%1$s&quot;' , 'customizr' ), esc_attr( get_search_query() ) );
-		}
-
-		/* If viewing a 404 error page. */
-		elseif ( is_404() ) {
-			$trail[] = __( '404 Not Found' , 'customizr' );
-		}
-
-		/* Check for pagination. */
-		if ( $maybe_paged ) {
-			if ( is_paged() )
-				$trail[] = sprintf( __( 'Page %d' , 'customizr' ), absint( get_query_var( 'paged' ) ) );
-			elseif ( is_singular() && 1 < get_query_var( 'page' ) )
-				$trail[] = sprintf( __( 'Page %d' , 'customizr' ), absint( get_query_var( 'page' ) ) );
-		}
-		/* Allow devs to step in and filter the $trail array. */
-		return apply_filters( 'tc_breadcrumb_trail_items' , $trail, $args );
-	}
-
-	/**
-	 * Gets the items for the breadcrumb trail if bbPress is installed.
-	 *
-	 * @since 0.5.0
-	 * @access public
-	 * @param array $args Mixed arguments for the menu.
-	 * @return array List of items to be shown in the trail.
-	 */
-	function czr_fn_breadcrumb_trail_get_bbpress_items( $args = array() ) {
-
-		/* Set up a new trail items array. */
-		$trail = array();
-
-		/* Get the forum post type object. */
-		$post_type_object = get_post_type_object( bbp_get_forum_post_type() );
-
-		/* If not viewing the forum root/archive page and a forum archive exists, add it. */
-		if ( !empty( $post_type_object->has_archive ) && !bbp_is_forum_archive() )
-			$trail[] = '<a href="' . get_post_type_archive_link( bbp_get_forum_post_type() ) . '">' . bbp_get_forum_archive_title() . '</a>';
-
-		/* If viewing the forum root/archive. */
-		if ( bbp_is_forum_archive() ) {
-			$trail[] = bbp_get_forum_archive_title();
-		}
-
-		/* If viewing the topics archive. */
-		elseif ( bbp_is_topic_archive() ) {
-			$trail[] = bbp_get_topic_archive_title();
-		}
-
-		/* If viewing a topic tag archive. */
-		elseif ( bbp_is_topic_tag() ) {
-			$trail[] = bbp_get_topic_tag_name();
-		}
-
-		/* If viewing a topic tag edit page. */
-		elseif ( bbp_is_topic_tag_edit() ) {
-			$trail[] = '<a href="' . bbp_get_topic_tag_link() . '">' . bbp_get_topic_tag_name() . '</a>';
-			$trail[] = __( 'Edit' , 'customizr' );
-		}
-
-		/* If viewing a "view" page. */
-		elseif ( bbp_is_single_view() ) {
-			$trail[] = bbp_get_view_title();
-		}
-
-		/* If viewing a single topic page. */
-		elseif ( bbp_is_single_topic() ) {
-
-			/* Get the queried topic. */
-			$topic_id = get_queried_object_id();
-
-			/* Get the parent items for the topic, which would be its forum (and possibly forum grandparents). */
-			$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( bbp_get_topic_forum_id( $topic_id ) ) );
-
-			/* If viewing a split, merge, or edit topic page, show the link back to the topic.  Else, display topic title. */
-			if ( bbp_is_topic_split() || bbp_is_topic_merge() || bbp_is_topic_edit() )
-				$trail[] = '<a href="' . bbp_get_topic_permalink( $topic_id ) . '">' . bbp_get_topic_title( $topic_id ) . '</a>';
-			else
-				$trail[] = bbp_get_topic_title( $topic_id );
-
-			/* If viewing a topic split page. */
-			if ( bbp_is_topic_split() )
-				$trail[] = __( 'Split' , 'customizr' );
-
-			/* If viewing a topic merge page. */
-			elseif ( bbp_is_topic_merge() )
-				$trail[] = __( 'Merge' , 'customizr' );
-
-			/* If viewing a topic edit page. */
-			elseif ( bbp_is_topic_edit() )
-				$trail[] = __( 'Edit' , 'customizr' );
-		}
-
-		/* If viewing a single reply page. */
-		elseif ( bbp_is_single_reply() ) {
-
-			/* Get the queried reply object ID. */
-			$reply_id = get_queried_object_id();
-
-			/* Get the parent items for the reply, which should be its topic. */
-			$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( bbp_get_reply_topic_id( $reply_id ) ) );
-
-			/* If viewing a reply edit page, link back to the reply. Else, display the reply title. */
-			if ( bbp_is_reply_edit() ) {
-				$trail[] = '<a href="' . bbp_get_reply_url( $reply_id ) . '">' . bbp_get_reply_title( $reply_id ) . '</a>';
-				$trail[] = __( 'Edit' , 'customizr' );
-
-			} else {
-				$trail[] = bbp_get_reply_title( $reply_id );
-			}
-
-		}
-
-		/* If viewing a single forum. */
-		elseif ( bbp_is_single_forum() ) {
-
-			/* Get the queried forum ID and its parent forum ID. */
-			$forum_id = get_queried_object_id();
-			$forum_parent_id = bbp_get_forum_parent_id( $forum_id );
-
-			/* If the forum has a parent forum, get its parent(s). */
-			if ( 0 !== $forum_parent_id)
-				$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( $forum_parent_id ) );
-
-			/* Add the forum title to the end of the trail. */
-			$trail[] = bbp_get_forum_title( $forum_id );
-		}
-
-		/* If viewing a user page or user edit page. */
-		elseif ( bbp_is_single_user() || bbp_is_single_user_edit() ) {
-
-			if ( bbp_is_single_user_edit() ) {
-				$trail[] = '<a href="' . bbp_get_user_profile_url() . '">' . bbp_get_displayed_user_field( 'display_name' ) . '</a>';
-				$trail[] = __( 'Edit' , 'customizr' );
-			} else {
-				$trail[] = bbp_get_displayed_user_field( 'display_name' );
-			}
-		}
-
-		/* Return the bbPress breadcrumb trail items. */
-		return apply_filters( 'breadcrumb_trail_get_bbpress_items' , $trail, $args );
-	}
-
-
-
-    /**
-    * Gets the items for the breadcrumb trail in WooCoomerce contexts
-	*
-	* @since 3.5.0
-	* @access public
-	* @param array $args Mixed arguments for the menu.
-	* @return array List of items to be shown in the trail.
-	*/
-    function czr_fn_breadcrumb_trail_get_woocommerce_items( $args = array() ) {
-      $trail = array();
-
-      if ( ! method_exists( 'WC_Breadcrumb', 'generate' ) )
-        return $trail;
-
-      $breadcrumbs = new WC_Breadcrumb();
-      $wc_trails = $breadcrumbs -> generate();
-      $wc_trails_length = count( $wc_trails );
-
-      if ( ! $wc_trails_length )
-        return $trail;
-
-      //Build woocommerce breadcrumb trails
-      //$breadcrumbx -> genenerate() returns a structure like:
-      //array( array( Name, link) , array( Name, link)... array( Name, ) )
-
-      $_i = 1;
-      foreach ( $wc_trails as $wc_trail ) {
-        if ( is_array( $wc_trail ) ) {
-         if ( ! empty ( $wc_trail[1] ) && $_i < $wc_trails_length )
-           $trail[] = '<a href="' . $wc_trail[1] . '" title="'. $wc_trail[0] . '">'. $wc_trail[0] .'</a>';
-         elseif ( isset( $wc_trail[0] ) )
-           $trail[] = $wc_trail[0];
-        }
-        $_i++;
-      }
-
-      /* Return the WooCommerce breadcrumb trail items. */
-      return apply_filters( 'breadcrumb_trail_get_woocommerce_tems' , $trail, $args );
-    }
-
-
-
-	/**
-	 * Turns %tag% from permalink structures into usable links for the breadcrumb trail.  This feels kind of
-	 * hackish for now because we're checking for specific %tag% examples and only doing it for the 'post'
-	 * post type.  In the future, maybe it'll handle a wider variety of possibilities, especially for custom post
-	 * types.
-	 *
-	 * @since 0.4.0
-	 * @access public
-	 * @param int $post_id ID of the post whose parents we want.
-	 * @param string $path Path of a potential parent page.
-	 * @param array $args Mixed arguments for the menu.
-	 * @return array $trail Array of links to the post breadcrumb.
-	 */
-	function czr_fn_breadcrumb_trail_map_rewrite_tags( $post_id = '' , $path = '' , $args = array() ) {
-
-		/* Set up an empty $trail array. */
-		$trail = array();
-
-		/* Make sure there's a $path and $post_id before continuing. */
-		if ( empty( $path ) || empty( $post_id ) )
-			return $trail;
-
-		/* Get the post based on the post ID. */
-		$post = get_post( $post_id );
-
-		/* If no post is returned, an error is returned, or the post does not have a 'post' post type, return. */
-		if ( empty( $post ) || is_wp_error( $post ) || 'post' !== $post->post_type )
-			return $trail;
-
-		/* Trim '/' from both sides of the $path. */
-		$path = trim( $path, '/' );
-
-		/* Split the $path into an array of strings. */
-		$matches = explode( '/' , $path );
-
-		/* If matches are found for the path. */
-		if ( is_array( $matches ) ) {
-
-			/* Loop through each of the matches, adding each to the $trail array. */
-			foreach ( $matches as $match ) {
-
-				/* Trim any '/' from the $match. */
-				$tag = trim( $match, '/' );
-
-				/* If using the %year% tag, add a link to the yearly archive. */
-				if ( '%year%' == $tag )
-					$trail[] = '<a href="' . get_year_link( get_the_time( 'Y' , $post_id ) ) . '" title="' . get_the_time( esc_attr__( 'Y' , 'customizr' ), $post_id ) . '">' . get_the_time( __( 'Y' , 'customizr' ), $post_id ) . '</a>';
-
-				/* If using the %monthnum% tag, add a link to the monthly archive. */
-				elseif ( '%monthnum%' == $tag )
-					$trail[] = '<a href="' . get_month_link( get_the_time( 'Y' , $post_id ), get_the_time( 'm' , $post_id ) ) . '" title="' . get_the_time( esc_attr__( 'F Y' , 'customizr' ), $post_id ) . '">' . get_the_time( __( 'F' , 'customizr' ), $post_id ) . '</a>';
-
-				/* If using the %day% tag, add a link to the daily archive. */
-				elseif ( '%day%' == $tag )
-					$trail[] = '<a href="' . get_day_link( get_the_time( 'Y' , $post_id ), get_the_time( 'm' , $post_id ), get_the_time( 'd' , $post_id ) ) . '" title="' . get_the_time( esc_attr__( 'F j, Y' , 'customizr' ), $post_id ) . '">' . get_the_time( __( 'd' , 'customizr' ), $post_id ) . '</a>';
-
-				/* If using the %author% tag, add a link to the post author archive. */
-				elseif ( '%author%' == $tag )
-					$trail[] = '<a href="' . get_author_posts_url( $post->post_author ) . '" title="' . esc_attr( get_the_author_meta( 'display_name' , $post->post_author ) ) . '">' . get_the_author_meta( 'display_name' , $post->post_author ) . '</a>';
-
-				/* If using the %category% tag, add a link to the first category archive to match permalinks. */
-				/*elseif ( '%category%' == $tag && isset($args["singular_breadcrumb_taxonomy"]) && $args["singular_breadcrumb_taxonomy"] ) {
-
-					$trail 	= $this -> czr_fn_add_first_term_from_hierarchical_taxinomy( $trail , $post_id );
-				}*/
-			}
-		}
-
-		/* Return the $trail array. */
-		return $trail;
-	}
-
-	/**
-	 * Gets parent pages of any post type or taxonomy by the ID or Path.  The goal of this function is to create
-	 * a clear path back to home given what would normally be a "ghost" directory.  If any page matches the given
-	 * path, it'll be added.  But, it's also just a way to check for a hierarchy with hierarchical post types.
-	 *
-	 * @since 0.3.0
-	 * @access public
-	 * @param int $post_id ID of the post whose parents we want.
-	 * @param string $path Path of a potential parent page.
-	 * @return array $trail Array of parent page links.
-	 */
-	function czr_fn_breadcrumb_trail_get_parents( $post_id = '' , $path = '' ) {
-		/* Set up an empty trail array. */
-		$trail = array();
-
-		/* Trim '/' off $path in case we just got a simple '/' instead of a real path. */
-		$path = trim( $path, '/' );
-
-		/* If neither a post ID nor path set, return an empty array. */
-		if ( empty( $post_id ) && empty( $path ) )
-			return $trail;
-
-		/* If the post ID is empty, use the path to get the ID. */
-		if ( empty( $post_id ) ) {
-
-			/* Get parent post by the path. */
-			$parent_page = get_page_by_path( $path );
-
-			/* If a parent post is found, set the $post_id variable to it. */
-			if ( !empty( $parent_page ) )
-				$post_id = $parent_page->ID;
-		}
-
-		/* If a post ID and path is set, search for a post by the given path. */
-		if ( $post_id == 0 && !empty( $path ) ) {
-
-			/* Separate post names into separate paths by '/'. */
-			$path = trim( $path, '/' );
-			preg_match_all( "/\/.*?\z/", $path, $matches );
-
-			/* If matches are found for the path. */
-			if ( isset( $matches ) ) {
-
-				/* Reverse the array of matches to search for posts in the proper order. */
-				$matches = array_reverse( $matches );
-
-				/* Loop through each of the path matches. */
-				foreach ( $matches as $match ) {
-
-					/* If a match is found. */
-					if ( isset( $match[0] ) ) {
-
-						/* Get the parent post by the given path. */
-						$path = str_replace( $match[0], '' , $path );
-						$parent_page = get_page_by_path( trim( $path, '/' ) );
-
-						/* If a parent post is found, set the $post_id and break out of the loop. */
-						if ( !empty( $parent_page ) && $parent_page->ID > 0 ) {
-							$post_id = $parent_page->ID;
-							break;
-						}
-					}
-				}
-			}
-		}
-
-
-		/* While there's a post ID, add the post link to the $parents array. */
-		while ( $post_id ) {
-
-			/* Get the post by ID. */
-			$page = get_page( $post_id );
-
-			/* Add the formatted post link to the array of parents. */
-			$parents[$post_id]  = '<a href="' . get_permalink( $post_id ) . '" title="' . esc_attr( strip_tags( get_the_title( $post_id ) ) ) . '">' . get_the_title( $post_id ) . '</a>';
-
-			/* Set the parent post's parent to the post ID. */
-			$post_id = $page->post_parent;
-		}
-
-
-		if ( ! isset( $parents ) )
-			return $trail;
-
-		/* If we have parent posts, reverse the array to put them in the proper order for the trail. */
-		//get last parents arrey key = parent post id
-		while( $el = current($parents) ) {
-		    $parent_key =  key($parents);
-		    next($parents);
-		}
-
-		$first_parent_post 	= get_post($parent_key);
-		$args				= $this -> args;
-
-		/*if (  isset($args["singular_breadcrumb_taxonomy"]) && $args["singular_breadcrumb_taxonomy"] )
-			$trail 	= $this -> czr_fn_add_first_term_from_hierarchical_taxinomy( $trail , $parent_key );*/
-
-		foreach (array_reverse($parents) as $key => $value)
-			$trail[] = $value;
-
-		/* Return the trail of parent posts. */
-		return $trail;
-	}
-
-
-
-	/**
-	 * Searches for term parents of hierarchical taxonomies.  This function is similar to the WordPress
-	 * function get_category_parents() but handles any type of taxonomy.
-	 *
-	 * @since 0.3.0
-	 * @access public
-	 * @param int $parent_id The ID of the first parent.
-	 * @param object|string $taxonomy The taxonomy of the term whose parents we want.
-	 * @return array $trail Array of links to parent terms.
-	 */
-	function czr_fn_breadcrumb_trail_get_term_parents( $parent_id = '' , $taxonomy = '' ) {
-
-		/* Set up some default arrays. */
-		$trail = array();
-		$parents = array();
-
-		/* If no term parent ID or taxonomy is given, return an empty array. */
-		if ( empty( $parent_id ) || empty( $taxonomy ) )
-			return $trail;
-
-		/* While there is a parent ID, add the parent term link to the $parents array. */
-		while ( $parent_id ) {
-
-			/* Get the parent term. */
-			$parent = get_term( $parent_id, $taxonomy );
-
-			/* Add the formatted term link to the array of parent terms. */
-			$parents[] = '<a href="' . get_term_link( $parent, $taxonomy ) . '" title="' . esc_attr( $parent->name ) . '">' . $parent->name . '</a>';
-
-			/* Set the parent term's parent as the parent ID. */
-			$parent_id = $parent->parent;
-		}
-
-		/* If we have parent terms, reverse the array to put them in the proper order for the trail. */
-		if ( !empty( $parents ) )
-			$trail = array_reverse( $parents );
-
-		/* Return the trail of parent terms. */
-		return $trail;
-	}
-
-
-	function czr_fn_add_first_term_from_hierarchical_taxinomy( $trail , $post_id ) {
-		// get post by post id
-	  	$post = get_post( $post_id );
-
-	  	// get post type by post
-	  	$post_type = $post->post_type;
-
-	  	// get post type taxonomies
-	  	$taxonomies = get_object_taxonomies( $post_type, 'objects' );
-
-	  	$first_hierarchical_tax = array();
-	  	foreach ($taxonomies as $key => $data) {
-	  		if ( true != $data -> hierarchical && ! empty($first_hierarchical_tax) )
-	  			continue;
-	  		else
-	  			$first_hierarchical_tax = (true == $data -> hierarchical) ? $data : $first_hierarchical_tax;
-	  	}
-
-	  	//does nothing if no hierarchical tax was found
-	  	if ( empty($first_hierarchical_tax) )
-	  		return $trail;
-
-		//get the tax terms
-		$terms 			= isset($first_hierarchical_tax -> name) ? get_the_terms( $post_id ,$first_hierarchical_tax -> name ) : false;
-
-		//does nothing if no terms was found
-		if ( ! $terms || empty($terms) )
-	  		return $trail;
-
-		//get the first tax term of the list
-		$first_term 	= array_shift($terms);
-
-		// If the taxonomy term has a parent, add the hierarchy to the trail.
-		if ( 0 !== $first_term -> parent )
-			$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_term_parents( $first_term -> parent , $first_hierarchical_tax -> name ) );
-
-		//Add the taxonomy term archive link to the trail.
-		$trail[] = '<a href="' . get_term_link( $first_term,  $first_hierarchical_tax -> name ) . '" title="' . esc_attr( $first_term->name ) . '">' . $first_term->name . '</a>';
-
-		return $trail;
-	}//end function
-
-}//end of class
-
-?><?php
-/**
-* Comments actions
-*
-*
-*/
-if ( ! class_exists( 'CZR_comments' ) ) :
-  class CZR_comments {
-      static $instance;
-      function __construct () {
-        self::$instance =& $this;
-        //wp hook => wp_query is built
-        add_action ( 'wp'                     , array( $this , 'czr_fn_comments_set_hooks' ) );
-
-        //! tc_user_options_style filter is shared by several classes => must always check the local context inside the callback before appending new css
-        //fired on hook : wp_enqueue_scripts
-        //Set thumbnail specific design based on user options
-        //Set user defined various inline stylings
-        add_filter( 'tc_user_options_style'   , array( $this , 'czr_fn_comment_bubble_inline_css' ) );
-      }
-
-
-
-      /***************************
-      * HOOK SETUP
-      ****************************/
-      /**
-      * Set various comment hooks
-      * hook : wp
-      * @package Customizr
-      * @since Customizr 3.3.2
-      */
-      function czr_fn_comments_set_hooks() {
-        //Maybe fires the comment's template
-        add_action ( '__after_loop'           , array( $this , 'czr_fn_comments' ), 10 );
-
-        //Apply a filter on the comment list ( comment list user defined option )
-        //the filter tc_display_comment_list is fired in the comments.php template
-        add_filter( 'tc_display_comment_list' , array( $this , 'czr_fn_set_comment_list_display' ) );
-
-        //Add actions in the comment's template
-        add_action ( '__comment'              , array( $this , 'czr_fn_comment_title' ), 10 );
-        add_action ( '__comment'              , array( $this , 'czr_fn_comment_list' ), 20 );
-        add_action ( '__comment'              , array( $this , 'czr_fn_comment_navigation' ), 30 );
-        add_action ( '__comment'              , array( $this , 'czr_fn_comment_close' ), 40 );
-        add_filter ( 'comment_form_defaults'  , array( $this , 'czr_fn_set_comment_title') );
-
-        //Add comment bubble
-        add_filter( 'tc_the_title'            , array( $this , 'czr_fn_display_comment_bubble' ), 1 );
-        //Custom Bubble comment since 3.2.6
-        add_filter( 'tc_bubble_comment'       , array( $this , 'czr_fn_custom_bubble_comment'), 10, 2 );
-      }
-
-
-
-
-      /***************************
-      * VIEWS
-      ****************************/
-     /**
-      * Main commments template
-      *
-      * @package Customizr
-      * @since Customizr 3.0.10
-     */
-      function czr_fn_comments() {
-        if ( ! $this -> czr_fn_are_comments_enabled() )
-          return;
-        do_action('tc_before_comments_template');
-          comments_template( '' , true );
-        do_action('tc_after_comments_template');
-      }
-
-
-
-
-      /**
-        * Comment title rendering
-        *
-        *
-        * @package Customizr
-        * @since Customizr 3.0
-       */
-        function czr_fn_comment_title() {
-          if ( 1 == get_comments_number() ) {
-            $_title = __( 'One thought on', 'customizr' );
-          } else {
-            $_title = sprintf( '%1$s %2$s', number_format_i18n( get_comments_number(), 'customizr' ) , __( 'thoughts on', 'customizr' ) );
-          }
-
-          echo apply_filters( 'tc_comment_title' ,
-                sprintf( '<h2 id="tc-comment-title" class="comments-title">%1$s &ldquo;%2$s&rdquo;</h2>' ,
-                  $_title,
-                  '<span>' . get_the_title() . '</span>'
-                )
-          );
-        }
-
-
-
-       /**
-        * Comment list Rendering
-        *
-        * @package Customizr
-        * @since Customizr 3.0
-       */
-        function czr_fn_comment_list() {
-          $_args = apply_filters( 'tc_list_comments_args' , array( 'callback' => array ( $this , 'czr_fn_comment_callback' ) , 'style' => 'ul' ) );
-          ob_start();
-            ?>
-              <ul class="commentlist">
-                <?php wp_list_comments( $_args ); ?>
-              </ul><!-- .commentlist -->
-            <?php
-          $html = ob_get_contents();
-          if ($html) ob_end_clean();
-          echo apply_filters( 'tc_comment_list' , $html );
-        }
-
-
-
-
-       /**
-        * Template for comments and pingbacks.
-        *
-        *
-        * Used as a callback by wp_list_comments() for displaying the comments.
-        *  Inspired from Twenty Twelve 1.0
-        * @package Customizr
-        * @since Customizr 1.0
-        */
-       function czr_fn_comment_callback( $comment, $args, $depth ) {
-
-        $GLOBALS['comment'] = $comment;
-        //get user defined max comment depth
-        $max_comments_depth = get_option('thread_comments_depth');
-        $max_comments_depth = isset( $max_comments_depth ) ? $max_comments_depth : 5;
-
-        ob_start();
-
-        switch ( $comment->comment_type ) :
-          case 'pingback' :
-          case 'trackback' :
-          // Display trackbacks differently than normal comments.
-        ?>
-        <li <?php comment_class(); ?> id="comment-<?php comment_ID(); ?>">
-          <article id="comment-<?php comment_ID(); ?>" class="comment">
-            <p><?php _e( 'Pingback:' , 'customizr' ); ?> <?php comment_author_link(); ?>
-                <?php if ( ! czr_fn_is_customizing() )  edit_comment_link( __( '(Edit)' , 'customizr' ), '<span class="edit-link btn btn-success btn-mini">' , '</span>' ); ?>
-            </p>
-          </article>
-        <?php
-            break;
-          default :
-          // Proceed with normal comments.
-          global $post;
-        ?>
-        <li <?php comment_class(); ?> id="li-comment-<?php comment_ID(); ?>">
-
-            <?php
-              //when do we display the comment content?
-              $tc_show_comment_content = 1 == get_option( 'thread_comments' ) && ($depth < $max_comments_depth) && comments_open();
-
-              //gets the comment text => filter parameter!
-              $comment_text = get_comment_text( $comment->comment_ID , $args );
-
-              printf('<article id="comment-%9$s" class="comment"><div class="%1$s"><div class="%2$s">%3$s</div><div class="%4$s">%5$s %6$s %7$s %8$s</div></div></article>',
-                  apply_filters( 'tc_comment_wrapper_class', 'row-fluid' ),
-                  apply_filters( 'tc_comment_avatar_class', 'comment-avatar span2' ),
-                  get_avatar( $comment, apply_filters( 'tc_comment_avatar_size', 80 ) ),
-                  apply_filters( 'tc_comment_content_class', 'span10' ),
-
-                  $tc_show_comment_content ? sprintf('<div class="%1$s">%2$s</div>',
-                                            apply_filters( 'tc_comment_reply_btn_class', 'reply btn btn-small' ),
-                                            get_comment_reply_link( array_merge(
-                                                                        $args,
-                                                                        array(  'reply_text' => __( 'Reply' , 'customizr' ).' <span>&darr;</span>',
-                                                                                'depth' => $depth,
-                                                                                'max_depth' => $args['max_depth'] ,
-                                                                                'add_below' => apply_filters( 'tc_comment_reply_below' , 'comment' )
-                                                                              )
-                                                                  )
-                                            )
-                  ) : '',
-
-                  sprintf('<header class="comment-meta comment-author vcard">%1$s %2$s</header>',
-                        sprintf( '<cite class="fn">%1$s %2$s %3$s</cite>' ,
-                            get_comment_author_link(),
-                            // If current post author is also comment author, make it known visually.
-                            ( $comment->user_id === $post->post_author ) ? '<span> ' . __( 'Post author' , 'customizr' ) . '</span>' : '' ,
-                            ! czr_fn_is_customizing() && current_user_can( 'edit_comment', $comment->comment_ID ) ? '<p class="edit-link btn btn-success btn-mini"><a class="comment-edit-link" href="' . get_edit_comment_link( $comment->comment_ID ) . '">' . __( 'Edit' , 'customizr' ) . '</a></p>' : ''
-                        ),
-                        sprintf( '<a class="comment-date" href="%1$s"><time datetime="%2$s">%3$s</time></a>' ,
-                            esc_url( get_comment_link( $comment->comment_ID ) ),
-                            get_comment_time( 'c' ),
-                            /* translators: 1: date, 2: time */
-                            sprintf( __( '%1$s at %2$s' , 'customizr' ), get_comment_date(), get_comment_time() )
-                        )
-                  ),
-
-                  ( '0' == $comment->comment_approved ) ? sprintf('<p class="comment-awaiting-moderation">%1$s</p>',
-                    __( 'Your comment is awaiting moderation.' , 'customizr' )
-                    ) : '',
-
-                  sprintf('<section class="comment-content comment">%1$s</section>',
-                    apply_filters( 'comment_text', $comment_text, $comment, $args )
-                  ),
-                  $comment->comment_ID
-                );//end printf
-            ?>
-          <!-- //#comment-## -->
-        <?php
-          break;
-        endswitch; // end comment_type check
-
-        $html = ob_get_contents();
-        if ($html) ob_end_clean();
-        echo apply_filters( 'tc_comment_callback' , $html, $comment, $args, $depth, $max_comments_depth );
-      }
-
-
-
-
-    /**
-    * Comments navigation rendering
-    *
-    * @package Customizr
-    * @since Customizr 3.0
-   */
-    function czr_fn_comment_navigation () {
-      if ( get_comment_pages_count() > 1 && get_option( 'page_comments' ) ) : // are there comments to navigate through
-
-        ob_start();
-
-        ?>
-        <nav id="comment-nav-below" class="navigation">
-          <h3 class="assistive-text section-heading"><?php _e( 'Comment navigation' , 'customizr' ); ?></h3>
-          <ul class="pager">
-
-            <?php if(get_previous_comments_link() != null) : ?>
-
-              <li class="previous">
-                <span class="nav-previous"><?php previous_comments_link( __( '<span class="meta-nav">&larr;</span> Older Comments' , 'customizr' ) ); ?></span>
-              </li>
-
-            <?php endif; ?>
-
-            <?php if(get_next_comments_link() != null) : ?>
-
-              <li class="next">
-                <span class="nav-next"><?php next_comments_link( __( 'Newer Comments <span class="meta-nav">&rarr;</span>' , 'customizr' ) ); ?></span>
-              </li>
-
-            <?php endif; ?>
-
-          </ul>
-        </nav>
-        <?php
-
-        $html = ob_get_contents();
-        ob_end_clean();
-        echo apply_filters( 'tc_comment_navigation' , $html );
-
-      endif; // check for comment navigation
-
-    }
-
-
-
-    /**
-    * Comment close rendering
-    *
-    * @package Customizr
-    * @since Customizr 3.0
-    */
-    function czr_fn_comment_close() {
-      /* If there are no comments and comments are closed, let's leave a note.
-       * But we only want the note on posts and pages that had comments in the first place.
-       */
-      if ( ! comments_open() && get_comments_number() ) :
-        echo apply_filters( 'tc_comment_close' ,
-          sprintf('<p class="nocomments">%1$s</p>',
-            __( 'Comments are closed.' , 'customizr' )
-          )
-        );
-
-      endif;
-    }
-
-
-
-
-
-    /***************************
-    * CALLBACKS
-    ****************************/
-    /**
-    * Do we display the comment list ?
-    * hook : tc_display_comment_list
-    * @return  bool
-    *
-    * @package Customizr
-    * @since Customizr 3.3+
-    */
-    function czr_fn_set_comment_list_display() {
-      return (bool) esc_attr( czr_fn_opt( 'tc_show_comment_list' ) );
-    }
-
-
-
-    /**
-    * Comment title override (comment_form_defaults filter)
-    *
-    * @package Customizr
-    * @since Customizr 3.2.0
-    */
-    function czr_fn_set_comment_title($_defaults) {
-      $_defaults['title_reply'] =  __( 'Leave a comment' , 'customizr' );
-      return $_defaults;
-    }
-
-
-
-    /**
-    * Callback for tc_the_title
-    * @return  string
-    *
-    * @package Customizr
-    * @since Customizr 3.2.6
-    */
-    function czr_fn_display_comment_bubble( $_title = null ) {
-      if ( ! $this -> czr_fn_is_bubble_enabled() )
-        return $_title;
-
-      global $post;
-      //checks if comments are opened AND if there are any comments to display
-      return sprintf('%1$s <span class="comments-link"><a href="%2$s%3$s" title="%4$s %5$s" data-disqus-identifier="javascript:this.page.identifier">%6$s</a></span>',
-        $_title,
-        is_singular() ? '' : get_permalink(),
-        apply_filters( 'tc_bubble_comment_anchor', '#tc-comment-title'),
-        sprintf( '%1$s %2$s' , get_comments_number(), __( 'Comment(s) on' , 'customizr' ) ),
-        is_null($_title) ? esc_attr( strip_tags( $post -> post_title ) ) : esc_attr( strip_tags( $_title ) ),
-        0 != get_comments_number() ? apply_filters( 'tc_bubble_comment' , '' , esc_attr( czr_fn_opt( 'tc_comment_bubble_shape' ) ) ) : ''
-      );
-    }
-
-
-
-   /**
-    * Callback of tc_bubble_comment
-    * @return string
-    *
-    * @package Customizr
-    * @since Customizr 3.2.6
-    */
-    function czr_fn_custom_bubble_comment( $_html , $_opt ) {
-      return sprintf('%4$s<span class="tc-comment-bubble %1$s">%2$s %3$s</span>',
-        'default' == $_opt ? "default-bubble" : $_opt,
-        get_comments_number(),
-        'default' == $_opt ? '' : sprintf( _n( 'comment' , 'comments' , get_comments_number(), 'customizr' ),
-          number_format_i18n( get_comments_number(), 'customizr' )
-        ),
-        $_html
-      );
-    }
-
-
-    /*
-    * Callback of tc_user_options_style hook
-    * @return css string
-    *
-    * @package Customizr
-    * @since Customizr 3.3.2
-    */
-    function czr_fn_comment_bubble_inline_css( $_css ) {
-      if ( 0 == esc_attr( czr_fn_opt( 'tc_comment_show_bubble' ) ) )
-        return $_css;
-
-      $_bubble_color_type   = esc_attr( czr_fn_opt( 'tc_comment_bubble_color_type' ) );
-      $_custom_bubble_color = esc_attr( czr_fn_opt( 'tc_comment_bubble_color' ) );
-
-      $_bubble_shape        = esc_attr( czr_fn_opt( 'tc_comment_bubble_shape' ) );
-
-      //apply custom color only if type custom
-      //if color type is skin => bubble color is defined in the skin stylesheet
-      if ( 'skin' != $_bubble_color_type ) {
-        $_border_before_color = 'default' == $_bubble_shape ? $_custom_bubble_color : "{$_custom_bubble_color} rgba(0, 0, 0, 0)";
-
-        $_css .= "
-          .comments-link .tc-comment-bubble {
-            color: {$_custom_bubble_color};
-            border: 2px solid {$_custom_bubble_color};
-          }
-          .comments-link .tc-comment-bubble:before {
-            border-color: {$_border_before_color};
-          }
-        ";
-      }
-
-      if ( 'default' == $_bubble_shape )
-        return $_css;
-
-      $_css .= "
-        .comments-link .custom-bubble-one {
-          position: relative;
-          bottom: 28px;
-          right: 10px;
-          padding: 4px;
-          margin: 1em 0 3em;
-          background: none;
-          -webkit-border-radius: 10px;
-          -moz-border-radius: 10px;
-          border-radius: 10px;
-          font-size: 10px;
-        }
-        .comments-link .custom-bubble-one:before {
-          content: '';
-          position: absolute;
-          bottom: -14px;
-          left: 10px;
-          border-width: 14px 8px 0;
-          border-style: solid;
-          display: block;
-          width: 0;
-        }
-        .comments-link .custom-bubble-one:after {
-          content: '';
-          position: absolute;
-          bottom: -11px;
-          left: 11px;
-          border-width: 13px 7px 0;
-          border-style: solid;
-          border-color: #FAFAFA rgba(0, 0, 0, 0);
-          display: block;
-          width: 0;
-        }\n";
-
-      return $_css;
-    }//end of fn
-
-
-
-    /***************************
-    * HELPERS
-    ****************************/
-    /**
-    * 1) if the page / post is password protected OR if is_home OR ! is_singular() => false
-    * 2) if comment_status == 'closed' => false
-    * 3) if user defined comment option in customizer == false => false
-    *
-    * By default, comments are globally disabled in pages and enabled in posts
-    *
-    * @return  boolean
-    *
-    * @package Customizr
-    * @since Customizr 3.3+
-    */
-    private function czr_fn_are_comments_enabled() {
-      global $post;
-      // 1) By default not displayed on home, for protected posts, and if no comments for page option is checked
-      if ( isset( $post ) ) {
-        $_bool = ( post_password_required() || czr_fn__f( '__is_home' ) || ! is_singular() )  ? false : true;
-
-        //2) if user has enabled comment for this specific post / page => true
-        $_bool = ( 'closed' != $post -> comment_status ) ? true : $_bool;
-
-        //3) check global user options for pages and posts
-        if ( is_page() ) {
-          $_bool = 1 == esc_attr( czr_fn_opt( 'tc_page_comments' )) && $_bool;
-        } else {
-          $_bool = 1 == esc_attr( czr_fn_opt( 'tc_post_comments' )) && $_bool;
-        }
-      } else {
-        $_bool = false;
-      }
-
-      return apply_filters( 'tc_are_comments_enabled', $_bool );
-    }
-
-
-
-
-    /**
-    * When are we displaying the comment bubble ?
-    * - Must be in the loop
-    * - Bubble must be enabled by user
-    * - comments are enabled
-    * - there is at least one comment
-    * - the comment list option is enabled
-    * - post type is in the eligible post type list : default = post
-    * - tc_comments_in_title boolean filter is true
-    *
-    * @return  boolean
-    *
-    * @package Customizr
-    * @since Customizr 3.3+
-    */
-    private function czr_fn_is_bubble_enabled() {
-      $_bool_arr = array(
-        in_the_loop(),
-        (bool) esc_attr( czr_fn_opt( 'tc_comment_show_bubble' ) ),
-        $this -> czr_fn_are_comments_enabled(),
-        get_comments_number() != 0,
-        (bool) esc_attr( czr_fn_opt( 'tc_show_comment_list' ) ),
-        (bool) apply_filters( 'tc_comments_in_title', true ),
-        in_array( get_post_type(), apply_filters('tc_show_comment_bubbles_for_post_types' , array( 'post' , 'page') ) )
-      );
-      return (bool) array_product($_bool_arr);
-    }
-
-  }//end class
-endif;
-
-?><?php
-/**
-* Featured pages actions
-*
-*/
-if ( ! class_exists( 'CZR_featured_pages' ) ) :
-  class CZR_featured_pages {
-    static $instance;
-    function __construct () {
-        self::$instance =& $this;
-        add_action( '__before_main_container'     , array( $this , 'czr_fn_fp_block_display'), 10 );
-    }
-
-
-
-    /******************************
-    * FP WRAPPER VIEW
-    *******************************/
-    /**
-    * The template displaying the front page featured page block.
-    * hook : __before_main_container
-    *
-    * @package Customizr
-    * @since Customizr 3.0
-    */
-    function czr_fn_fp_block_display() {
-
-      if ( ! $this -> czr_fn_show_featured_pages()  )
-        return;
-
-      $tc_show_featured_pages_img     = $this -> czr_fn_show_featured_pages_img();
-
-      //gets the featured pages array and sets the fp layout
-      $fp_ids                         = apply_filters( 'tc_featured_pages_ids' , CZR___::$instance -> fp_ids);
-      $fp_nb                          = count($fp_ids);
-      $fp_per_row                     = apply_filters( 'tc_fp_per_line', 3 );
-
-      //defines the span class
-      $span_array = array(
-        1 => 12,
-        2 => 6,
-        3 => 4,
-        4 => 3,
-        5 => 2,
-        6 => 2,
-        7 => 2
-      );
-      $span_value = 4;
-      $span_value = ( $fp_per_row > 7) ? 1 : $span_value;
-      $span_value = isset( $span_array[$fp_per_row] ) ? $span_array[$fp_per_row] :  $span_value;
-
-      //save $args for filter
-      $args = array($fp_ids, $fp_nb, $fp_per_row, $span_value);
-
-      //force first attachments as thumb in static front page
-      //see: https://github.com/presscustomizr/customizr/issues/936
-      add_filter( 'tc_use_attachment_as_thumb', '__return_true', 100 );
-      ?>
-
-      <?php ob_start(); ?>
-
-      <div class="container marketing">
-
-        <?php
-          do_action ('__before_fp') ;
-
-          $j = 1;
-          for ($i = 1; $i <= $fp_nb ; $i++ ) {
-                printf('%1$s<div class="span%2$s fp-%3$s">%4$s</div>%5$s',
-                    ( 1 == $j ) ? sprintf('<div class="%1$s" role="complementary">',
-                                  implode(" " , apply_filters( 'tc_fp_widget_area' , array( 'row' , 'widget-area' ) ) )
-                                  ) : '',
-                    $span_value,
-                    $fp_ids[$i - 1],
-                    $this -> czr_fn_fp_single_display( $fp_ids[$i - 1] , $tc_show_featured_pages_img ),
-                    ( $j == $fp_per_row || $i == $fp_nb ) ? '</div>' : ''
-                );
-          //set $j back to start value if reach $fp_per_row
-          $j++;
-          $j = ($j == ($fp_per_row + 1)) ? 1 : $j;
-          }
-
-          do_action ('__after_fp') ;
-        ?>
-
-      </div><!-- .container -->
-
-      <?php  echo ! czr_fn__f( '__is_home_empty') ? apply_filters( 'tc_after_fp_separator', '<hr class="featurette-divider '.current_filter().'">' ) : ''; ?>
-
-      <?php
-      $html = ob_get_contents();
-      if ($html) ob_end_clean();
-
-      //remove forcing first attachments as thumb in static front page
-      //see: https://github.com/presscustomizr/customizr/issues/936
-      remove_filter( 'tc_use_attachment_as_thumb', '__return_true', 100 );
-
-      echo apply_filters( 'tc_fp_block_display' , $html, $args );
-     }
-
-
-
-
-      /******************************
-      * SINGLE FP VIEW
-      *******************************/
-     /**
-      * The template displaying one single featured page
-      * fired in : czr_fn_fp_block_display()
-      *
-      * @package Customizr
-      * @since Customizr 3.0
-      * @param area are defined in featured-pages templates,show_img is a customizer option
-      * @todo better area definition : dynamic
-      */
-      function czr_fn_fp_single_display( $fp_single_id,$show_img) {
-        $_skin_color                        = CZR_utils::$inst -> czr_fn_get_skin_color();
-        $fp_holder_img                      = apply_filters (
-          'tc_fp_holder_img' ,
-          sprintf('<img class="tc-holder-img" data-src="holder.js/270x250/%1$s:%2$s" data-no-retina alt="Holder Thumbnail" style="width:270px;height:250px;"/>',
-            ( '#E4E4E4' != $_skin_color ) ? '#EEE' : '#5A5A5A',
-            $_skin_color
-          )
-        );
-        $featured_page_id                   = 0;
-
-        //if fps are not set
-        if ( null == czr_fn_opt( 'tc_featured_page_'.$fp_single_id ) || ! czr_fn_opt( 'tc_featured_page_'.$fp_single_id ) ) {
-            //admin link if user logged in
-            $featured_page_link             = '';
-            $customizr_link                 = '';
-            if ( ! czr_fn_is_customizing() && is_user_logged_in() && current_user_can('edit_theme_options') ) {
-              $customizr_link              = sprintf( '<a href="%1$s" title="%2$s">%3$s</a>',
-                czr_fn_get_customizer_url( array( 'control' => 'tc_featured_text_'.$fp_single_id, 'section' => 'frontpage_sec') ),
-                __( 'Customizer screen' , 'customizr' ),
-                __( 'Edit now.' , 'customizr' )
-              );
-            }
-            $featured_page_link          = apply_filters( 'tc_fp_link_url', czr_fn_get_customizer_url( array( 'control' => 'tc_featured_page_'.$fp_single_id, 'section' => 'frontpage_sec') ) );
-
-            //rendering
-            $featured_page_id               =  null;
-            $featured_page_title            =  apply_filters( 'tc_fp_title', __( 'Featured page' , 'customizr' ), $fp_single_id, $featured_page_id);
-            $text                           =  apply_filters(
-                                                'tc_fp_text',
-                                                sprintf( '%1$s %2$s',
-                                                  __( 'Featured page description text : use the page excerpt or set your own custom text in the customizer screen.' , 'customizr' ),
-                                                  $customizr_link
-                                                ),
-                                                $fp_single_id,
-                                                $featured_page_id
-                                              );
-            $fp_img                         =  apply_filters ('fp_img_src' , $fp_holder_img, $fp_single_id , $featured_page_id );
-
-        }
-
-        else {
-            $featured_page_id               = apply_filters( 'tc_fp_id', esc_attr( czr_fn_opt( 'tc_featured_page_'.$fp_single_id) ), $fp_single_id );
-
-            $featured_page_link             = apply_filters( 'tc_fp_link_url', get_permalink( $featured_page_id ), $fp_single_id );
-
-            $featured_page_title            = apply_filters( 'tc_fp_title', get_the_title( $featured_page_id ), $fp_single_id, $featured_page_id );
-
-            $edit_enabled                   = false;
-            //when are we displaying the edit link?
-            //never display when customizing
-            if ( ! czr_fn_is_customizing() ) {
-              $edit_enabled                 = ( (is_user_logged_in()) && current_user_can('edit_pages') && is_page( $featured_page_id ) ) ? true : $edit_enabled;
-              $edit_enabled                 = ( (is_user_logged_in()) && current_user_can('edit_post' , $featured_page_id ) && ! is_page( $featured_page_id ) ) ? true : $edit_enabled;
-            }
-
-            $edit_enabled                   = apply_filters( 'tc_edit_in_fp_title', $edit_enabled );
-
-            $featured_text                  = apply_filters( 'tc_fp_text', czr_fn_opt( 'tc_featured_text_'.$fp_single_id ), $fp_single_id, $featured_page_id );
-            $featured_text                  = apply_filters( 'tc_fp_text_sanitize', strip_tags( html_entity_decode( $featured_text ) ), $fp_single_id, $featured_page_id );
-
-            //get the page/post object
-            $page                           = get_post($featured_page_id);
-
-            //set page excerpt as default text if no $featured_text
-            $text                           = ( empty($featured_text) && !post_password_required($featured_page_id) ) ? strip_tags(apply_filters( 'the_content' , $page->post_excerpt )) : $featured_text ;
-            $text                           = ( empty($text) && !post_password_required($featured_page_id) ) ? strip_tags(apply_filters( 'the_content' , $page->post_content )) : $text ;
-
-            //limit text to 200 car
-            $default_fp_text_length         = apply_filters( 'tc_fp_text_length', 200, $fp_single_id, $featured_page_id );
-            $text                           = czr_fn_text_truncate( $text, $default_fp_text_length, $more = '...', $strip_tags = false ); //tags already stripped
-
-
-            //set the image : uses thumbnail if any then >> the first attached image then >> a holder script
-            $fp_img_size                    = apply_filters( 'tc_fp_img_size' , 'tc-thumb', $fp_single_id, $featured_page_id );
-            //allow user to specify a custom image id
-            $fp_custom_img_id               = apply_filters( 'fp_img_id', null , $fp_single_id , $featured_page_id );
-
-            $fp_img                         = $this -> czr_fn_get_fp_img( $fp_img_size, $featured_page_id, $fp_custom_img_id);
-            $fp_img                         = $fp_img ? $fp_img : $fp_holder_img;
-
-            $fp_img                         = apply_filters ('fp_img_src' , $fp_img , $fp_single_id , $featured_page_id );
-          }//end if
-
-          //Let's render this
-          ob_start();
-          ?>
-
-          <div class="widget-front">
-            <?php
-              if ( isset( $show_img) && $show_img == 1 ) { //check if image option is checked
-                printf('<div class="thumb-wrapper %1$s">%2$s%3$s</div>',
-                   ( $fp_img == $fp_holder_img ) ? 'tc-holder' : '',
-                   apply_filters('tc_fp_round_div' , sprintf('<a class="round-div" href="%1$s"></a>',
-                                                    $featured_page_link
-                                                  ) ,
-                                $fp_single_id,
-                                $featured_page_id
-                                ),
-                   $fp_img
-                );
-              }//end if image enabled check
-
-
-              //title block
-              $tc_fp_title_block  = sprintf('<%1$s>%2$s %3$s</%1$s>',
-                                  apply_filters( 'tc_fp_title_tag' , 'h2', $fp_single_id, $featured_page_id ),
-                                  $featured_page_title,
-                                  ( isset($edit_enabled) && $edit_enabled )? sprintf('<span class="edit-link btn btn-inverse btn-mini"><a class="post-edit-link" href="%1$s" title="%2$s" target="_blank">%2$s</a></span>',
-                                            get_edit_post_link($featured_page_id),
-                                            __( 'Edit' , 'customizr' )
-                                            ) : ''
-              );
-              echo apply_filters( 'tc_fp_title_block' , $tc_fp_title_block , $featured_page_title , $fp_single_id, $featured_page_id );
-
-              //text block
-              $tc_fp_text_block   = sprintf('<p class="fp-text-%1$s">%2$s</p>',
-                                  $fp_single_id,
-                                  $text
-              );
-              echo apply_filters( 'tc_fp_text_block' , $tc_fp_text_block , $fp_single_id , $text, $featured_page_id);
-
-              //button block
-              $tc_fp_button_text = apply_filters( 'tc_fp_button_text' , esc_attr( czr_fn_opt( 'tc_featured_page_button_text') ) , $fp_single_id );
-
-              if ( $tc_fp_button_text || czr_fn_is_customizing() ){
-                $tc_fp_button_class = apply_filters( 'tc_fp_button_class' , 'btn btn-primary fp-button', $fp_single_id );
-                $tc_fp_button_class = $tc_fp_button_text ? $tc_fp_button_class : $tc_fp_button_class . ' hidden';
-                $tc_fp_button_block = sprintf('<a class="%1$s" href="%2$s">%3$s</a>',
-                                    $tc_fp_button_class,
-                                    $featured_page_link,
-                                    $tc_fp_button_text
-
-                );
-                echo apply_filters( 'tc_fp_button_block' , $tc_fp_button_block , $featured_page_link , $featured_page_title , $fp_single_id, $featured_page_id );
-              }
-            ?>
-
-          </div><!-- /.widget-front -->
-
-          <?php
-          $html = ob_get_contents();
-          if ($html) ob_end_clean();
-          return apply_filters( 'tc_fp_single_display' , $html, $fp_single_id, $show_img, $fp_img, $featured_page_link, $featured_page_title, $text, $featured_page_id );
-      }//end of function
-
-
-
-    /******************************
-    * HELPERS
-    *******************************/
-    function czr_fn_get_fp_img( $fp_img_size, $featured_page_id = null , $fp_custom_img_id = null ){
-      //try to get "tc_thumb" , "tc_thumb_height" , "tc_thumb_width"
-      //czr_fn_get_thumbnail_model( $requested_size = null, $_post_id = null , $_thumb_id = null )
-      $_fp_img_model = CZR_post_thumbnails::$instance -> czr_fn_get_thumbnail_model( $fp_img_size, $featured_page_id, $fp_custom_img_id );
-
-      //finally we define a default holder if no thumbnail found or page is protected
-      if ( isset( $_fp_img_model["tc_thumb"]) && ! empty( $_fp_img_model["tc_thumb"] ) && ! post_password_required( $featured_page_id ) )
-        $fp_img = $_fp_img_model["tc_thumb"];
-      else
-        $fp_img = false;
-
-      return $fp_img;
-    }
-
-
-    function czr_fn_show_featured_pages() {
-      //gets display fp option
-      $tc_show_featured_pages         = esc_attr( czr_fn_opt( 'tc_show_featured_pages' ) );
-
-      return apply_filters( 'tc_show_fp', 0 != $tc_show_featured_pages && czr_fn__f('__is_home') );
-    }
-
-
-    function czr_fn_show_featured_pages_img() {
-      //gets  display img option
-      return apply_filters( 'tc_show_featured_pages_img', esc_attr( czr_fn_opt( 'tc_show_featured_pages_img' ) ) );
-    }
-
-  }//end of class
-endif;
-
-?><?php
-/**
-* Gallery content filters
-*
-*/
-if ( ! class_exists( 'CZR_gallery' ) ) :
-  class CZR_gallery {
-      static $instance;
-      function __construct () {
-        self::$instance =& $this;
-
-        add_filter ( 'tc_article_container_class' , array( $this, 'czr_fn_add_gallery_class' ), 20 );
-        //adds a filter for link markup (allow lightbox)
-        add_filter ( 'wp_get_attachment_link'     , array( $this, 'czr_fn_modify_attachment_link') , 20, 6 );
-      }
-
-      /**
-       *
-       * Add a class to the article-container to apply Customizr galleries on hover effects
-       *
-       * @package Customizr
-       * @since Customizr 3.3.21
-       *
-       */
-      function czr_fn_add_gallery_class( $_classes ){
-        if (  $this -> czr_fn_is_gallery_enabled() && apply_filters( 'tc_gallery_style', esc_attr( czr_fn_opt( 'tc_gallery_style' ) ) ) )
-          array_push($_classes, 'tc-gallery-style');
-        return $_classes;
-      }
-
-
-
-      /**
-       * Add an optional rel="tc-fancybox[]" attribute to all images embedded in a post gallery
-       * Based on the original WP function
-       * @package Customizr
-       * @since Customizr 3.0.5
-       *
-       */
-      function czr_fn_modify_attachment_link( $markup, $id, $size, $permalink, $icon, $text ) {
-
-        if ( ! $this -> czr_fn_is_gallery_enabled() )
-          return $markup;
-
-        $tc_gallery_fancybox = apply_filters( 'tc_gallery_fancybox', esc_attr( czr_fn_opt( 'tc_gallery_fancybox' ) ) , $id );
-
-        if ( $tc_gallery_fancybox == 1 && $permalink == false ) //add the filter only if link to the attachment file/image
-          {
-              $id = intval( $id );
-              $_post = get_post( $id );
-
-              if ( empty( $_post ) || ( 'attachment' != $_post->post_type ) || ! $url = wp_get_attachment_url( $_post->ID ) )
-                return __( 'Missing Attachment' , 'customizr');
-
-              if ( $permalink )
-                $url = get_attachment_link( $_post->ID );
-
-              $post_title = esc_attr( $_post->post_title );
-
-              if ( $text )
-                $link_text = $text;
-              elseif ( $size && 'none' != $size )
-                $link_text = wp_get_attachment_image( $id, $size, $icon );
-              else
-                $link_text = '';
-
-              if ( trim( $link_text ) == '' )
-                $link_text = $_post->post_title;
-               $markup      = '<a class="grouped_elements" rel="tc-fancybox-group" href="'.$url.'" title="'.$post_title.'">'.$link_text.'</a>';
-          }
-
-
-        return $markup;
-      }
-
-      /*
-       * HELPERS
-       */
-      function czr_fn_is_gallery_enabled(){
-        return apply_filters('tc_enable_gallery', esc_attr( czr_fn_opt('tc_enable_gallery') ) );
-      }
-  }//end of class
-endif;
-
-?><?php
-/**
-* Headings actions
-*
-*/
-if ( ! class_exists( 'CZR_headings' ) ) :
-  class CZR_headings {
-      static $instance;
-      function __construct () {
-        self::$instance =& $this;
-        //set actions and filters for posts and page headings
-        add_action( 'template_redirect'                            , array( $this , 'czr_fn_set_post_page_heading_hooks') );
-        //set actions and filters for archives headings
-        add_action( 'template_redirect'                            , array( $this , 'czr_fn_set_archives_heading_hooks') );
-        //Set headings user options
-        add_action( 'template_redirect'                            , array( $this , 'czr_fn_set_headings_options') );
-      }
-
-
-      /******************************************
-      * HOOK SETTINGS ***************************
-      ******************************************/
-      /**
-      * @return void
-      * set up hooks for archives headings
-      * hook : template_redirect
-      *
-      * @package Customizr
-      * @since Customizr 3.2.6
-      */
-      function czr_fn_set_archives_heading_hooks() {
-        //is there anything to render in the current context
-        //by default don't display the Customizr title in feeds
-        if ( apply_filters('tc_display_customizr_headings',  ! $this -> czr_fn_archive_title_and_class_callback() || is_feed() ) )
-          return;
-
-        //Headings for archives, authors, search, 404
-        add_action ( '__before_loop'                  , array( $this , 'czr_fn_render_headings_view' ) );
-        //Set archive icon with customizer options (since 3.2.0)
-        add_filter ( 'tc_archive_icon'                , array( $this , 'czr_fn_set_archive_icon' ) );
-
-        add_filter( 'tc_archive_header_class'         , array( $this , 'czr_fn_archive_title_and_class_callback'), 10, 2 );
-        add_filter( 'tc_headings_archive_html'        , array( $this , 'czr_fn_archive_title_and_class_callback'), 10, 1 );
-        global $wp_query;
-        if ( czr_fn__f('__is_home') )
-          add_filter( 'tc_archive_headings_separator' , '__return_false' );
-      }
-
-
-      /**
-      * @return void
-      * set up hooks for post and page headings
-      * callback of template_redirect
-      *
-      * @package Customizr
-      * @since Customizr 3.2.6
-      */
-      function czr_fn_set_post_page_heading_hooks() {
-
-        //by default don't display the Customizr title of the front page and in feeds
-        if ( apply_filters('tc_display_customizr_headings', ( is_front_page() && 'page' == get_option( 'show_on_front' ) ) ) || is_feed() )
-          return;
-
-        //Set single post/page icon with customizer options (since 3.2.0)
-        add_filter ( 'tc_content_title_icon'    , array( $this , 'czr_fn_set_post_page_icon' ) );
-        //Prepare the headings for post, page, attachment
-        add_action ( '__before_content'         , array( $this , 'czr_fn_render_headings_view' ) );
-        //Populate heading with default content
-        add_filter ( 'tc_headings_content_html' , array( $this , 'czr_fn_post_page_title_callback'), 10 );
-        //Create the Customizr title
-        add_filter( 'tc_the_title'              , array( $this , 'czr_fn_content_heading_title' ) , 0 );
-        //Add edit link
-        add_filter( 'tc_the_title'              , array( $this , 'czr_fn_add_edit_link_after_title' ), 2 );
-        //Set user defined archive titles
-        add_filter( 'tc_category_archive_title' , array( $this , 'czr_fn_set_archive_custom_title' ) );
-        add_filter( 'tc_tag_archive_title'      , array( $this , 'czr_fn_set_archive_custom_title' ) );
-        add_filter( 'tc_search_results_title'   , array( $this , 'czr_fn_set_archive_custom_title' ) );
-        add_filter( 'tc_author_archive_title'   , array( $this , 'czr_fn_set_archive_custom_title' ) );
-
-
-        //SOME DEFAULT OPTIONS
-        //No hr if not singular
-        if ( ! is_singular() )
-          add_filter( 'tc_content_headings_separator' , '__return_false' );
-
-        //No headings for some post formats
-        add_filter( 'tc_headings_content_html'  , array( $this, 'czr_fn_post_formats_heading') , 100 );
-
-      }
-
-
-      /******************************************
-      * VIEWS ***********************************
-      ******************************************/
-      /**
-      * Generic heading view : archives, author, search, 404 and the post page heading (if not font page)
-      * This is the place where every heading content blocks are hooked
-      * hook : __before_content AND __before_loop (for post lists)
-      *
-      * @package Customizr
-      * @since Customizr 3.1.0
-      */
-      function czr_fn_render_headings_view() {
-        $_heading_type = in_the_loop() ? 'content' : 'archive';
-        ob_start();
-        ?>
-        <header class="<?php echo implode( ' ' , apply_filters( "tc_{$_heading_type}_header_class", array('entry-header'), $_return_class = true ) ); ?>">
-          <?php
-            do_action( "__before_{$_heading_type}_title" );
-            echo apply_filters( "tc_headings_{$_heading_type}_html", '');
-            do_action( "__after_{$_heading_type}_title" );
-
-            echo apply_filters( "tc_{$_heading_type}_headings_separator", '<hr class="featurette-divider '.current_filter(). '">' );
-          ?>
-        </header>
-        <?php
-        $html = ob_get_contents();
-        if ($html) ob_end_clean();
-        echo apply_filters( 'tc_render_headings_view', $html );
-      }//end of function
-
-
-
-
-
-      /******************************************
-      * HELPERS / SETTERS / CALLBACKS ***********
-      ******************************************/
-      /**
-      * @return string or boolean
-      * Returns the heading html content or false
-      * callback of tc_headings_{$_heading_type}_html where $_heading_type = content when in the loop
-      *
-      * @package Customizr
-      * @since Customizr 3.2.9
-      */
-      function czr_fn_post_formats_heading( $_html ) {
-        if( in_array( get_post_format(), apply_filters( 'tc_post_formats_with_no_heading', CZR_init::$instance -> post_formats_with_no_heading ) ) )
-          return;
-        return $_html;
-      }
-
-
-      /**
-      * Callback for tc_headings_content_html
-      * @return  string
-      *
-      * @package Customizr
-      * @since Customizr 3.2.6
-      */
-      function czr_fn_post_page_title_callback() {
-        $_title = apply_filters( 'tc_title_text', get_the_title() );
-        return sprintf('<%1$s class="entry-title %2$s">%3$s</%1$s>',
-              apply_filters( 'tc_content_title_tag' , is_singular() ? 'h1' : 'h2' ),
-              apply_filters( 'tc_content_title_icon', 'format-icon' ),
-              apply_filters( 'tc_the_title', $_title )
-        );
-      }
-
-      /**
-      * Callback for tc_the_title
-      * @return  string
-      *
-      * @package Customizr
-      * @since Customizr 3.2.6
-      */
-      function czr_fn_content_heading_title( $_title ) {
-        //Must be in the loop
-        if ( ! in_the_loop() )
-          return $_title;
-
-        //gets the post/page title
-        if ( is_singular() || ! apply_filters('tc_display_link_for_post_titles' , true ) )
-          return is_null($_title) ? apply_filters( 'tc_no_title_post', __( '{no title} Read the post &raquo;' , 'customizr' ) )  : $_title;
-        else
-          return sprintf('<a href="%1$s" rel="bookmark">%2$s</a>',
-            get_permalink(),
-            is_null($_title) ? apply_filters( 'tc_no_title_post', __( '{no title} Read the post &raquo;' , 'customizr' ) )  : $_title
-          );//end sprintf
-      }
-
-
-      /**
-      * Callback for tc_the_title
-      * @return  string
-      *
-      * @package Customizr
-      * @since Customizr 3.2.6
-      */
-      function czr_fn_add_edit_link_after_title( $_title ) {
-        //Must be in the loop
-        if ( ! in_the_loop() )
-          return $_title;
-
-        if ( ! apply_filters( 'tc_edit_in_title', $this -> czr_fn_is_edit_enabled() ) )
-          return $_title;
-
-        return sprintf('%1$s %2$s',
-          $_title,
-          $this -> czr_fn_render_edit_link_view( $_echo = false )
-        );
-
-      }
-
-
-      /**
-      * Helper Boolean
-      * @return boolean
-      * @package Customizr
-      * @since Customizr 3.3+
-      */
-      public function czr_fn_is_edit_enabled() {
-        //never display when customizing
-        if ( czr_fn_is_customizing() )
-          return false;
-        //when are we displaying the edit link?
-        $edit_enabled = ( (is_user_logged_in()) && is_page() && current_user_can('edit_pages') ) ? true : false;
-        return ( (is_user_logged_in()) && 0 !== get_the_ID() && current_user_can('edit_post' , get_the_ID() ) && ! is_page() ) ? true : $edit_enabled;
-      }
-
-
-
-      /**
-      * Returns the edit link html string
-      * @return  string
-      * @package Customizr
-      * @since Customizr 3.3+
-      */
-      function czr_fn_render_edit_link_view( $_echo = true ) {
-        $_view = sprintf('<span class="edit-link btn btn-inverse btn-mini"><a class="post-edit-link" href="%1$s" title="%2$s">%2$s</a></span>',
-          get_edit_post_link(),
-          __( 'Edit' , 'customizr' )
-        );
-        if ( ! $_echo )
-          return $_view;
-        echo $_view;
-      }
-
-
-      /**
-      * hook tc_content_title_icon
-      * @return  boolean
-      *
-      * @package Customizr
-      * @since Customizr 3.2.0
-      */
-      function czr_fn_set_post_page_icon( $_bool ) {
-          if ( is_page() )
-            $_bool = ( 0 == esc_attr( czr_fn_opt( 'tc_show_page_title_icon' ) ) ) ? false : $_bool;
-          if ( is_single() && ! is_page() )
-            $_bool = ( 0 == esc_attr( czr_fn_opt( 'tc_show_post_title_icon' ) ) ) ? false : $_bool;
-          if ( ! is_single() )
-            $_bool = ( 0 == esc_attr( czr_fn_opt( 'tc_show_post_list_title_icon' ) ) ) ? false : $_bool;
-          //last condition
-          return ( 0 == esc_attr( czr_fn_opt( 'tc_show_title_icon' ) ) ) ? false : $_bool;
-      }
-
-
-
-      /**
-      * hook tc_archive_icon
-      * @return string
-      *
-      * @package Customizr
-      * @since Customizr 3.2.0
-      */
-      function czr_fn_set_archive_icon( $_class ) {
-          $_class = ( 0 == esc_attr( czr_fn_opt( 'tc_show_archive_title_icon' ) ) ) ? '' : $_class;
-          //last condition
-          return 0 == esc_attr( czr_fn_opt( 'tc_show_title_icon' ) ) ? '' : $_class;
-      }
-
-
-
-
-      /**
-      * Return 1) the archive title html content OR 2) the archive title class OR 3) the boolean
-      * hook : tc_display_customizr_headings
-      * @return  boolean
-      *
-      * @package Customizr
-      * @since Customizr 3.2.0
-      */
-      function czr_fn_archive_title_and_class_callback( $_title = null, $_return_class = false ) {
-        //declares variables to return
-        $content          = false;
-        $_header_class    = is_array($_title) ? $_title : array();
-
-        //case page for posts but not on front
-        global $wp_query;
-        if ( $wp_query -> is_posts_page && ! is_front_page() ) {
-          //get page for post ID
-          $page_for_post_id = get_option('page_for_posts');
-          $_header_class   = array('entry-header');
-          if ( $_return_class )
-            return $_header_class;
-
-          $content        = sprintf('<%1$s class="entry-title %2$s">%3$s</%1$s>',
-                apply_filters( 'tc_content_title_tag' , 'h1' ),
-                apply_filters( 'tc_content_title_icon', 'format-icon' ),
-                get_the_title( $page_for_post_id )
-           );
-          $content        = apply_filters( 'tc_page_for_post_header_content', $content );
-        }
-
-
-        //404
-        else if ( is_404() ) {
-          $_header_class   = array('entry-header');
-          if ( $_return_class )
-            return $_header_class;
-
-          $content        = sprintf('<h1 class="entry-title %1$s">%2$s</h1>',
-                apply_filters( 'tc_archive_icon', '' ),
-                apply_filters( 'tc_404_title' , __( 'Ooops, page not found' , 'customizr' ) )
-           );
-          $content        = apply_filters( 'tc_404_header_content', $content );
-        }
-
-        //search results
-        else if ( is_search() && ! is_singular() ) {
-          $_header_class   = array('search-header');
-          if ( $_return_class )
-            return $_header_class;
-
-          $content        = sprintf( '<div class="row-fluid"><div class="%1$s"><h1 class="%2$s">%3$s%4$s %5$s </h1></div><div class="%6$s">%7$s</div></div>',
-                apply_filters( 'tc_search_result_header_title_class', 'span8' ),
-                apply_filters( 'tc_archive_icon', 'format-icon' ),
-                have_posts() ? '' :  __( 'No' , 'customizr' ).'&nbsp;' ,
-                apply_filters( 'tc_search_results_title' , __( 'Search Results for :' , 'customizr' ) ),
-                '<span>' . get_search_query() . '</span>',
-                apply_filters( 'tc_search_result_header_form_class', 'span4' ),
-                have_posts() ? get_search_form(false) : ''
-          );
-          $content       = apply_filters( 'tc_search_results_header_content', $content );
-        }
-        // all archives
-        else if ( is_archive() ){
-          $_header_class   = array('archive-header');
-          if ( $_return_class )
-            return $_header_class;
-
-          //author's posts page
-          if ( is_author() ) {
-            //gets the user ID
-            $user_id = get_query_var( 'author' );
-            $content    = sprintf( '<h1 class="%1$s">%2$s %3$s</h1>',
-                  apply_filters( 'tc_archive_icon', 'format-icon' ),
-                  apply_filters( 'tc_author_archive_title' , '' ),
-                  '<span class="vcard">' . get_the_author_meta( 'display_name' , $user_id ) . '</span>'
-            );
-            if ( apply_filters ( 'tc_show_author_meta' , get_the_author_meta( 'description', $user_id  ) ) ) {
-              $content    .= sprintf('%1$s<div class="author-info"><div class="%2$s">%3$s</div></div>',
-
-                  apply_filters( 'tc_author_meta_separator', '<hr class="featurette-divider '.current_filter().'">' ),
-
-                  apply_filters( 'tc_author_meta_wrapper_class', 'row-fluid' ),
-
-                  sprintf('<div class="%1$s">%2$s</div><div class="%3$s"><h2>%4$s</h2><div>%5$s</div></div>',
-                      apply_filters( 'tc_author_meta_avatar_class', 'comment-avatar author-avatar span2'),
-                      get_avatar( get_the_author_meta( 'user_email', $user_id ), apply_filters( 'tc_author_bio_avatar_size' , 100 ) ),
-                      apply_filters( 'tc_author_meta_content_class', 'author-description span10' ),
-                      sprintf( __( 'About %s' , 'customizr' ), get_the_author() ),
-                      get_the_author_meta( 'description' , $user_id  )
-                  )
-              );
-            }
-            $content       = apply_filters( 'tc_author_header_content', $content );
-          }
-
-          //category archives
-          else if ( is_category() ) {
-            $content    = sprintf( '<h1 class="%1$s">%2$s %3$s</h1>',
-                apply_filters( 'tc_archive_icon', 'format-icon' ),
-                apply_filters( 'tc_category_archive_title' , '' ),
-                '<span>' . single_cat_title( '' , false ) . '</span>'
-            );
-            if ( apply_filters ( 'tc_show_cat_description' , category_description() ) ) {
-              $content    .= sprintf('<div class="archive-meta">%1$s</div>',
-                category_description()
-              );
-            }
-            $content       = apply_filters( 'tc_category_archive_header_content', $content );
-          }
-
-          //tag archives
-          else if ( is_tag() ) {
-            $content    = sprintf( '<h1 class="%1$s">%2$s %3$s</h1>',
-                apply_filters( 'tc_archive_icon', 'format-icon' ),
-                apply_filters( 'tc_tag_archive_title' , '' ),
-                '<span>' . single_tag_title( '' , false ) . '</span>'
-            );
-            if ( apply_filters ( 'tc_show_tag_description' , tag_description() ) ) {
-              $content    .= sprintf('<div class="archive-meta">%1$s</div>',
-                tag_description()
-              );
-            }
-            $content       = apply_filters( 'tc_tag_archive_header_content', $content );
-          }
-
-          //time archives
-          else if ( is_day() || is_month() || is_year() ) {
-            $archive_type   = is_day() ? sprintf( __( 'Daily Archives: %s' , 'customizr' ), '<span>' . get_the_date() . '</span>' ) : __( 'Archives' , 'customizr' );
-            $archive_type   = is_month() ? sprintf( __( 'Monthly Archives: %s' , 'customizr' ), '<span>' . get_the_date( _x( 'F Y' , 'monthly archives date format' , 'customizr' ) ) . '</span>' ) : $archive_type;
-            $archive_type   = is_year() ? sprintf( __( 'Yearly Archives: %s' , 'customizr' ), '<span>' . get_the_date( _x( 'Y' , 'yearly archives date format' , 'customizr' ) ) . '</span>' ) : $archive_type;
-            $content        = sprintf('<h1 class="%1$s">%2$s</h1>',
-              apply_filters( 'tc_archive_icon', 'format-icon' ),
-              $archive_type
-            );
-            $content        = apply_filters( 'tc_time_archive_header_content', $content );
-          }
-          // all other archivers ( such as custom tax archives )
-          else if ( apply_filters('tc_show_tax_archive_title', true) ){
-            $content   = sprintf('<h1 class="%1$s">%2$s</h1>',
-                apply_filters( 'tc_archive_icon', 'format-icon' ), /* handle tax icon? */
-                apply_filters( 'tc_tax_archive_title',	get_the_archive_title() )
-            );
-            $tax_description = get_the_archive_description();
-            if ( apply_filters( 'tc_show_tax_description', $tax_description ) )
-              $content   .=  sprintf('<div class="archive-meta">%1$s</div>',
-                $tax_description
-              );
-            $content        = apply_filters( 'tc_tax_archive_header_content', $content );
-          }
-        }// end all archives
-
-        return $_return_class ? $_header_class : $content;
-
-      }//end of fn
-
-
-      /**
-      * @return void
-      * set up user defined options
-      * callback of template_redirect
-      *
-      * @package Customizr
-      * @since Customizr 3.2.6
-      */
-      function czr_fn_set_headings_options() {
-        //by default don't display the Customizr title in feeds
-        if ( apply_filters('tc_display_customizr_headings',  is_feed() ) )
-          return;
-
-        //Add update status next to the title (@since 3.2.6)
-        add_filter( 'tc_the_title'                  , array( $this , 'czr_fn_add_update_notice_in_title'), 20);
-      }
-
-
-
-      /**
-      * Callback of the tc_the_title => add an updated status
-      * @return string
-      * User option based
-      *
-      * @package Customizr
-      * @since Customizr 3.2.0
-      */
-      function czr_fn_add_update_notice_in_title($html) {
-          //First checks if we are in the loop and we are not displaying a page
-          if ( ! in_the_loop() || is_page() )
-              return $html;
-
-          //Is the notice option enabled AND this post type eligible for updated notice ? (default is post)
-          if ( 0 == esc_attr( czr_fn_opt( 'tc_post_metas_update_notice_in_title' ) ) || ! in_array( get_post_type(), apply_filters('tc_show_update_notice_for_post_types' , array( 'post') ) ) )
-              return $html;
-
-          //php version check for DateTime
-          //http://php.net/manual/fr/class.datetime.php
-          if ( version_compare( PHP_VERSION, '5.2.0' ) < 0 )
-            return $html;
-
-          //get the user defined interval in days
-          $_interval = esc_attr( czr_fn_opt( 'tc_post_metas_update_notice_interval' ) );
-          $_interval = ( 0 != $_interval ) ? $_interval : 30;
-
-          //Check if the last update is less than n days old. (replace n by your own value)
-          $has_recent_update = ( czr_fn_post_has_update( true ) && czr_fn_post_has_update( 'in_days') < $_interval ) ? true : false;
-
-          if ( ! $has_recent_update )
-              return $html;
-
-          //Return the modified title
-          return apply_filters(
-              'tc_update_notice_in_title',
-              sprintf('%1$s &nbsp; <span class="tc-update-notice label %3$s">%2$s</span>',
-                  $html,
-                  esc_attr( czr_fn_opt( 'tc_post_metas_update_notice_text' ) ),
-                  esc_attr( czr_fn_opt( 'tc_post_metas_update_notice_format' ) )
-              )
-          );
-      }
-
-
-      /**
-      * hooks : 'tc_category_archive_title', 'tc_tag_archive_title', 'tc_search_results_title', 'tc_author_archive_title'
-      * @param default title string
-      * @return string of user defined title
-      * @since Customizr 3.3+
-      */
-      function czr_fn_set_archive_custom_title( $_title ) {
-        switch ( current_filter() ) {
-          case 'tc_category_archive_title' :
-            return esc_attr( czr_fn_opt( 'tc_cat_title' ) );
-          break;
-
-          case 'tc_tag_archive_title' :
-            return esc_attr( czr_fn_opt( 'tc_tag_title' ) );
-          break;
-
-          case 'tc_search_results_title' :
-            return esc_attr( czr_fn_opt( 'tc_search_title' ) );
-          break;
-
-          case 'tc_author_archive_title' :
-            return esc_attr( czr_fn_opt( 'tc_author_title' ) );
-          break;
-        }
-        return $_title;
-      }
-
-  }//end of class
-endif;
-
-?><?php
-/**
-* No results content actions
-*
-*/
-if ( ! class_exists( 'CZR_no_results' ) ) :
-  class CZR_no_results {
-      static $instance;
-      function __construct () {
-          self::$instance =& $this;
-          add_action  ( '__loop'                        , array( $this , 'czr_fn_no_result_content' ));
-      }
-
-      /**
-       * Rendering the no search results
-       *
-       * @package Customizr
-       * @since Customizr 3.0
-       */
-      function czr_fn_no_result_content() {
-          global $wp_query;
-          if ( !is_search() || (is_search() && 0 != $wp_query -> post_count) )
-              return;
-
-          echo apply_filters( 'tc_no_result_content',
-              sprintf('<div class="%1$s"><div class="entry-content"><p>%2$s</p> %3$s</div>%4$s</div>',
-                  'tc-content span12',
-                  __( 'Sorry, but nothing matched your search criteria. Please try again with some different keywords.', 'customizr' ),
-                  get_search_form( $echo = false ),
-                  '<hr class="featurette-divider '.current_filter().'">'
-              )//end sprintf
-          );//end filter
-      }
-  }//end of class
-endif;
-
-?><?php
-/**
-* Pages content actions
-*
-*/
-if ( ! class_exists( 'CZR_page' ) ) :
-  class CZR_page {
-    static $instance;
-    function __construct () {
-      self::$instance =& $this;
-      add_action( 'wp'                , array( $this , 'czr_fn_set_page_hooks' ) );
-      //Set single post thumbnail with customizer options (since 3.5+)
-      add_action( 'wp'                , array( $this , 'czr_fn_set_single_page_thumbnail_hooks' ));
-
-      //append inline style to the custom stylesheet
-      //! tc_user_options_style filter is shared by several classes => must always check the local context inside the callback before appending new css
-      //fired on hook : wp_enqueue_scripts
-      //Set thumbnail specific design based on user options
-      add_filter( 'tc_user_options_style'    , array( $this , 'czr_fn_write_thumbnail_inline_css') );
-    }
-
-
-
-    /***************************
-    * PAGE HOOKS SETUP
-    ****************************/
-    /**
-    * hook : wp
-    *
-    * @package Customizr
-    * @since Customizr 3.4+
-    */
-    function czr_fn_set_page_hooks() {
-      //add page content and footer to the __loop
-      add_action( '__loop'              , array( $this , 'czr_fn_page_content' ) );
-    }
-
-
-
-    /**
-    * hook : wp
-    *
-    * @package Customizr
-    * @since Customizr 3.5+
-    */
-    function czr_fn_set_single_page_thumbnail_hooks() {
-      //__before_main_wrapper, 200
-      //__before_content 0
-      //__before_content 20
-      if ( ! $this -> czr_fn_show_single_page_thumbnail() )
-        return;
-
-      $_exploded_location   = explode('|', esc_attr( czr_fn_opt( 'tc_single_page_thumb_location' )) );
-      $_hook                = apply_filters( 'tc_single_page_thumb_hook', isset($_exploded_location[0]) ? $_exploded_location[0] : '__before_content' );
-      $_priority            = ( isset($_exploded_location[1]) && is_numeric($_exploded_location[1]) ) ? $_exploded_location[1] : 20;
-
-      //Hook post view
-      add_action( $_hook, array($this , 'czr_fn_single_page_prepare_thumb') , $_priority );
-      //Set thumb shape with customizer options (since 3.2.0)
-      add_filter( 'tc_post_thumb_wrapper'      , array( $this , 'czr_fn_set_thumb_shape'), 10 , 2 );
-    }
-
-
-
-
-    /**
-     * The template part for displaying page content
-     *
-     * @package Customizr
-     * @since Customizr 3.0
-     */
-    function czr_fn_page_content() {
-      if ( ! $this -> czr_fn_page_display_controller() )
-        return;
-
-      ob_start();
-
-        do_action( '__before_content' );
-        ?>
-
-        <div class="entry-content">
-          <?php
-            the_content( __( 'Continue reading <span class="meta-nav">&rarr;</span>' , 'customizr' ) );
-            wp_link_pages( array(
-                'before'        => '<div class="btn-toolbar page-links"><div class="btn-group">' . __( 'Pages:' , 'customizr' ),
-                'after'         => '</div></div>',
-                'link_before'   => '<button class="btn btn-small">',
-                'link_after'    => '</button>',
-                'separator'     => '',
-            )
-                    );
-          ?>
-        </div>
-
-        <?php
-        do_action( '__after_content' );
-
-      $html = ob_get_contents();
-      if ($html) ob_end_clean();
-      echo apply_filters( 'tc_page_content', $html );
-    }
-
-
-    /***************************
-    * SINGLE PAGE THUMBNAIL VIEW
-    ****************************/
-    /**
-    * Get Single page thumb model + view
-    * Inject it in the view
-    * hook : esc_attr( czr_fn_opt( 'tc_single_page_thumb_location' ) || '__before_content'
-    * @return  void
-    * @package Customizr
-    * @since Customizr 3.2.3
-    */
-    function czr_fn_single_page_prepare_thumb() {
-      //never display the featured image if a slider is displayed
-      //=> since the post thumbnail is always printed after the slider, we can check if did_action('__after_carousel_inner'). @see class-content-slider.php
-      if ( 0 != did_action('__after_carousel_inner') && '__before_main_wrapper' == current_filter() )
-        return;
-      $_size_to_request = apply_filters( 'tc_single_page_thumb_size' , $this -> czr_fn_get_current_thumb_size() );
-      //get the thumbnail data (src, width, height) if any
-      //array( "tc_thumb" , "tc_thumb_height" , "tc_thumb_width" )
-      $_thumb_model   = CZR_post_thumbnails::$instance -> czr_fn_get_thumbnail_model( $_size_to_request ) ;
-      //may be render
-      if ( CZR_post_thumbnails::$instance -> czr_fn_has_thumb() ) {
-        $_thumb_class   = implode( " " , apply_filters( 'tc_single_page_thumb_class' , array( 'row-fluid', 'tc-single-page-thumbnail-wrapper', 'tc-singular-thumbnail-wrapper', current_filter() ) ) );
-        $this -> czr_fn_render_single_page_thumb_view( $_thumb_model , $_thumb_class );
-      }
-    }
-
-
-    /**
-    * @return html string
-    * @package Customizr
-    * @since Customizr 3.2.3
-    */
-    private function czr_fn_render_single_page_thumb_view( $_thumb_model , $_thumb_class ) {
-      echo apply_filters( 'tc_render_single_page_thumb_view',
-        sprintf( '<div class="%1$s">%2$s</div>' ,
-          $_thumb_class,
-          CZR_post_thumbnails::$instance -> czr_fn_render_thumb_view( $_thumb_model, 'span12', false )
-        )
-      );
-    }
-
-
-
-
-    /******************************
-    * SETTERS / HELPERS / CALLBACKS
-    *******************************/
-    /**
-    * Page view controller
-    * @return  boolean
-    * @package Customizr
-    * @since Customizr 3.4+
-    */
-    function czr_fn_page_display_controller() {
-      $tc_show_page_content = 'page' == czr_fn__f('__post_type')
-          && is_singular()
-          && ! czr_fn__f( '__is_home_empty');
-
-      return apply_filters( 'tc_show_page_content', $tc_show_page_content );
-    }
-
-    /**
-    * HELPER
-    * @return boolean
-    * @package Customizr
-    * @since Customizr 3.5+
-    */
-    function czr_fn_show_single_page_thumbnail() {
-      return ! czr_fn_is_real_home() && $this -> czr_fn_page_display_controller() && apply_filters( 'tc_show_single_page_thumbnail', 'hide' != esc_attr( czr_fn_opt( 'tc_single_page_thumb_location' ) ) );
-    }
-
-
-    /**
-    * HELPER
-    * @return size string
-    * @package Customizr
-    * @since Customizr 3.5+
-    */
-    private function czr_fn_get_current_thumb_size() {
-      $_exploded_location   = explode( '|', esc_attr( czr_fn_opt( 'tc_single_page_thumb_location' ) ) );
-      $_hook                = isset( $_exploded_location[0] ) ? $_exploded_location[0] : '__before_content';
-      return '__before_main_wrapper' == $_hook ? 'slider-full' : 'slider';
-    }
-
-
-    /**
-    * hook : tc_page_thumb_wrapper
-    * @return html string
-    * @package Customizr
-    * @since Customizr 3.5+
-    */
-    function czr_fn_set_thumb_shape( $thumb_wrapper, $thumb_img ) {
-      return sprintf('<div class="%3$s"><a class="tc-rectangular-thumb" href="%1$s">%2$s</a></div>',
-            get_permalink( get_the_ID() ),
-            $thumb_img,
-            implode( " ", apply_filters( 'tc_thumb_wrapper_class', array() ) )
-      );
-    }
-
-
-    /**
-    * hook : tc_user_options_style
-    * @return css string
-    *
-    * @package Customizr
-    * @since Customizr 3.5+
-    */
-    function czr_fn_write_thumbnail_inline_css( $_css ) {
-      if ( ! $this -> czr_fn_show_single_page_thumbnail() )
-        return $_css;
-
-      $_single_thumb_height   = apply_filters('tc_single_page_thumb_height', esc_attr( czr_fn_opt( 'tc_single_page_thumb_height' ) ) );
-      $_single_thumb_height   = (! $_single_thumb_height || ! is_numeric($_single_thumb_height) ) ? 250 : $_single_thumb_height;
-
-      $_single_thumb_smartphone_height   = apply_filters('tc_single_page_thumb_smartphone_height', esc_attr( czr_fn_opt( 'tc_single_page_thumb_smartphone_height' ) ) );
-      $_single_thumb_smartphone_height   = (! $_single_thumb_smartphone_height || ! is_numeric($_single_thumb_smartphone_height) ) ? 200 : $_single_thumb_smartphone_height;
-
-      $_css = sprintf("%s\n%s",
-        $_css,
-        ".tc-single-page-thumbnail-wrapper .tc-rectangular-thumb {
-          max-height: {$_single_thumb_height}px;
-          height :{$_single_thumb_height}px
-        }\n
-        .tc-center-images .tc-single-page-thumbnail-wrapper .tc-rectangular-thumb img {
-          opacity : 0;
-          -webkit-transition: opacity .5s ease-in-out;
-          -moz-transition: opacity .5s ease-in-out;
-          -ms-transition: opacity .5s ease-in-out;
-          -o-transition: opacity .5s ease-in-out;
-          transition: opacity .5s ease-in-out;
-        }\n"
-      );
-
-      //max-height in smartphones: max-width: 480px
-      if ( $_single_thumb_smartphone_height != $_single_thumb_height ) {
-        $_css                       = sprintf("%s\n@media (max-width: %spx ){\n%s\n}\n",
-          $_css,
-          480,
-          ".tc-single-page-thumbnail-wrapper .tc-rectangular-thumb {
-            max-height: {$_single_thumb_smartphone_height}px;
-            height :{$_single_thumb_smartphone_height}px
-          }"
-        );
-      }
-      return $_css;
-    }
-
-  }//end of class
-endif;
-
-?><?php
-/**
-* Single post content actions
-*
-*/
-if ( ! class_exists( 'CZR_post' ) ) :
-  class CZR_post {
-    static $instance;
-    function __construct () {
-      self::$instance =& $this;
-      add_action( 'wp'                , array( $this , 'czr_fn_set_single_post_hooks' ));
-      //Set single post thumbnail with customizer options (since 3.2.0)
-      add_action( 'wp'                , array( $this , 'czr_fn_set_single_post_thumbnail_hooks' ));
-
-      //append inline style to the custom stylesheet
-      //! tc_user_options_style filter is shared by several classes => must always check the local context inside the callback before appending new css
-      //fired on hook : wp_enqueue_scripts
-      //Set thumbnail specific design based on user options
-      add_filter( 'tc_user_options_style'    , array( $this , 'czr_fn_write_thumbnail_inline_css') );
-    }
-
-
-    /***************************
-    * SINGLE POST AND THUMB HOOKS SETUP
-    ****************************/
-    /**
-    * hook : wp
-    *
-    * @package Customizr
-    * @since Customizr 3.2.0
-    */
-    function czr_fn_set_single_post_hooks() {
-      //add post header, content and footer to the __loop
-      add_action( '__loop'              , array( $this , 'czr_fn_post_content' ));
-      //posts parts actions
-      add_action( '__after_content'     , array( $this , 'czr_fn_post_footer' ));
-    }
-
-
-
-    /**
-    * hook : wp
-    *
-    * @package Customizr
-    * @since Customizr 3.2.0
-    */
-    function czr_fn_set_single_post_thumbnail_hooks() {
-      //__before_main_wrapper, 200
-      //__before_content 0
-      //__before_content 20
-      if ( ! $this -> czr_fn_show_single_post_thumbnail() )
-        return;
-
-      $_exploded_location   = explode('|', esc_attr( czr_fn_opt( 'tc_single_post_thumb_location' )) );
-      $_hook                = apply_filters( 'tc_single_post_thumb_hook', isset($_exploded_location[0]) ? $_exploded_location[0] : '__before_content' );
-      $_priority            = ( isset($_exploded_location[1]) && is_numeric($_exploded_location[1]) ) ? $_exploded_location[1] : 20;
-
-      //Hook post view
-      add_action( $_hook, array($this , 'czr_fn_single_post_prepare_thumb') , $_priority );
-      //Set thumb shape with customizer options (since 3.2.0)
-      add_filter( 'tc_post_thumb_wrapper'      , array( $this , 'czr_fn_set_thumb_shape'), 10 , 2 );
-    }
-
-
-
-    /***************************
-    * SINGLE POST VIEW
-    ****************************/
-    /**
-     * The default template for displaying single post content
-     *
-     * @package Customizr
-     * @since Customizr 3.0
-     */
-    function czr_fn_post_content() {
-      //check conditional tags : we want to show single post or single custom post types
-      if ( ! $this -> czr_fn_single_post_display_controller() )
-          return;
-      //display an icon for div if there is no title
-      $icon_class = in_array( get_post_format(), array(  'quote' , 'aside' , 'status' , 'link' ) ) ? apply_filters( 'tc_post_format_icon', 'format-icon' ) :'' ;
-
-      ob_start();
-      do_action( '__before_content' );
-        ?>
-          <section class="<?php echo implode( ' ', apply_filters( 'tc_single_post_section_class', array( 'entry-content' ) ) ); ?> <?php echo $icon_class ?>">
-              <?php the_content( __( 'Continue reading <span class="meta-nav">&rarr;</span>' , 'customizr' ) ); ?>
-              <?php wp_link_pages( array( 'before' => '<div class="pagination pagination-centered">' . __( 'Pages:' , 'customizr' ), 'after' => '</div>' ) ); ?>
-              <?php do_action( '__after_single_entry_inner' ); ?>
-          </section><!-- .entry-content -->
-        <?php
-      do_action( '__after_content' );
-      $html = ob_get_contents();
-      if ($html) ob_end_clean();
-      echo apply_filters( 'tc_post_content', $html );
-    }
-
-
-
-    /**
-    * Single post footer view
-    *
-    * @package Customizr
-    * @since Customizr 3.0
-    */
-    function czr_fn_post_footer() {
-      //check conditional tags : we want to show single post or single custom post types
-      if ( ! $this -> czr_fn_single_post_display_controller() || ! apply_filters( 'tc_show_single_post_footer', true ) )
-          return;
-
-      //@todo check if some conditions below not redundant?
-      if ( ! is_singular() || ! apply_filters( 'tc_show_author_metas_in_post', true ) || ! esc_attr( czr_fn_opt( 'tc_show_author_info' ) ) ) {
-        return;
-      }
-
-
-
-      $author_id       = get_the_author_meta( 'ID' );
-      $authors_id      = apply_filters( 'tc_post_author_id', array( $author_id ) );
-      $authors_id      = is_array( $authors_id ) ? $authors_id : array( $author_id );
-      //author candidates must have a bio to be displayed
-      $authors_id      = array_filter( $authors_id, 'czr_fn_get_author_meta_description_by_id' );
-
-      if ( empty( $authors_id ) ) {
-        return;
-      }
-
-      $html            = '<footer class="entry-meta"><hr class="featurette-divider"><div class="author-info-wrapper">';
-
-      foreach ( $authors_id as $author_id ) {
-        $author_name   = get_the_author_meta( 'display_name', $author_id );
-        $html         .= sprintf('<div class="author-info"><div class="%1$s">%2$s %3$s</div></div>',
-                            apply_filters( 'tc_author_meta_wrapper_class', 'row-fluid' ),
-
-                            sprintf('<div class="%1$s">%2$s</div>',
-                                    apply_filters( 'tc_author_meta_avatar_class', 'comment-avatar author-avatar span2'),
-                                    get_avatar( get_the_author_meta( 'user_email', $author_id ), apply_filters( 'tc_author_bio_avatar_size' , 100 ) )
-                            ),
-                            sprintf('<div class="%1$s"><h3>%2$s</h3><div>%3$s</div><div class="author-link">%4$s</div></div>',
-                                    apply_filters( 'tc_author_meta_content_class', 'author-description span10' ),
-                                    sprintf( __( 'About %s' , 'customizr' ), $author_name ),
-                                    apply_filters( 'the_author_description', get_the_author_meta( 'description', $author_id ) ),
-                                    sprintf( '<a href="%1$s" rel="author">%2$s</a>',
-                                      esc_url( get_author_posts_url( $author_id ) ),
-                                      sprintf( __( 'View all posts by %s <span class="meta-nav">&rarr;</span>' , 'customizr' ), $author_name )
-                                    )
-                            )
-        );//end sprintf
-      }//end for
-      $html .= '</div></footer>';
-
-      echo apply_filters( 'tc_post_footer', $html );
-    }
-
-
-    /***************************
-    * SINGLE POST THUMBNAIL VIEW
-    ****************************/
-    /**
-    * Get Single post thumb model + view
-    * Inject it in the view
-    * hook : esc_attr( czr_fn_opt( 'tc_single_post_thumb_location' ) || '__before_content'
-    * @return  void
-    * @package Customizr
-    * @since Customizr 3.2.3
-    */
-    function czr_fn_single_post_prepare_thumb() {
-      //never display the featured image if a slider is displayed
-      //=> since the post thumbnail is always printed after the slider, we can check if did_action('__after_carousel_inner'). @see class-content-slider.php
-      if ( 0 != did_action('__after_carousel_inner') && '__before_main_wrapper' == current_filter() )
-        return;
-      $_size_to_request = apply_filters( 'tc_single_post_thumb_size' , $this -> czr_fn_get_current_thumb_size() );
-      //get the thumbnail data (src, width, height) if any
-      //array( "tc_thumb" , "tc_thumb_height" , "tc_thumb_width" )
-      $_thumb_model   = CZR_post_thumbnails::$instance -> czr_fn_get_thumbnail_model( $_size_to_request ) ;
-      //may be render
-      if ( CZR_post_thumbnails::$instance -> czr_fn_has_thumb() ) {
-        $_thumb_class   = implode( " " , apply_filters( 'tc_single_post_thumb_class' , array( 'row-fluid', 'tc-single-post-thumbnail-wrapper', 'tc-singular-thumbnail-wrapper', current_filter() ) ) );
-        $this -> czr_fn_render_single_post_thumb_view( $_thumb_model , $_thumb_class );
-      }
-    }
-
-
-    /**
-    * @return html string
-    * @package Customizr
-    * @since Customizr 3.2.3
-    */
-    private function czr_fn_render_single_post_thumb_view( $_thumb_model , $_thumb_class ) {
-      echo apply_filters( 'tc_render_single_post_thumb_view',
-        sprintf( '<div class="%1$s">%2$s</div>' ,
-          $_thumb_class,
-          CZR_post_thumbnails::$instance -> czr_fn_render_thumb_view( $_thumb_model, 'span12', false )
-        )
-      );
-    }
-
-
-
-
-    /******************************
-    * SETTERS / HELPERS / CALLBACKS
-    *******************************/
-    /**
-    * Single post view controller
-    * @return  boolean
-    * @package Customizr
-    * @since Customizr 3.2.0
-    */
-    function czr_fn_single_post_display_controller() {
-      //check conditional tags : we want to show single post or single custom post types
-      global $post;
-      $tc_show_single_post_content = isset($post)
-        && 'page' != $post -> post_type
-        && 'attachment' != $post -> post_type
-        && is_singular()
-        && ! czr_fn__f( '__is_home_empty');
-      return apply_filters( 'tc_show_single_post_content', $tc_show_single_post_content );
-    }
-
-
-    /**
-    * HELPER
-    * @return boolean
-    * @package Customizr
-    * @since Customizr 3.2.11
-    */
-    function czr_fn_show_single_post_thumbnail() {
-      return $this -> czr_fn_single_post_display_controller() && apply_filters( 'tc_show_single_post_thumbnail', 'hide' != esc_attr( czr_fn_opt( 'tc_single_post_thumb_location' ) ) );
-    }
-
-
-    /**
-    * HELPER
-    * @return size string
-    * @package Customizr
-    * @since Customizr 3.2.3
-    */
-    private function czr_fn_get_current_thumb_size() {
-      $_exploded_location   = explode( '|', esc_attr( czr_fn_opt( 'tc_single_post_thumb_location' ) ) );
-      $_hook                = isset( $_exploded_location[0] ) ? $_exploded_location[0] : '__before_content';
-      return '__before_main_wrapper' == $_hook ? 'slider-full' : 'slider';
-    }
-
-
-    /**
-    * hook : tc_post_thumb_wrapper
-    * @return html string
-    * @package Customizr
-    * @since Customizr 3.2.0
-    */
-    function czr_fn_set_thumb_shape( $thumb_wrapper, $thumb_img ) {
-      return sprintf('<div class="%3$s"><a class="tc-rectangular-thumb" href="%1$s">%2$s</a></div>',
-            get_permalink( get_the_ID() ),
-            $thumb_img,
-            implode( " ", apply_filters( 'tc_thumb_wrapper_class', array() ) )
-      );
-    }
-
-
-    /**
-    * hook : tc_user_options_style
-    * @return css string
-    *
-    * @package Customizr
-    * @since Customizr 3.2.6
-    */
-    function czr_fn_write_thumbnail_inline_css( $_css ) {
-      if ( ! $this -> czr_fn_show_single_post_thumbnail() )
-        return $_css;
-
-      $_single_thumb_height   = apply_filters('tc_single_post_thumb_height', esc_attr( czr_fn_opt( 'tc_single_post_thumb_height' ) ) );
-      $_single_thumb_height   = (! $_single_thumb_height || ! is_numeric($_single_thumb_height) ) ? 250 : $_single_thumb_height;
-
-      $_single_thumb_smartphone_height   = apply_filters('tc_single_post_thumb_smartphone_height', esc_attr( czr_fn_opt( 'tc_single_post_thumb_smartphone_height' ) ) );
-      $_single_thumb_smartphone_height   = (! $_single_thumb_smartphone_height || ! is_numeric($_single_thumb_smartphone_height) ) ? 200 : $_single_thumb_smartphone_height;
-
-      $_css = sprintf("%s\n%s",
-        $_css,
-        ".tc-single-post-thumbnail-wrapper .tc-rectangular-thumb {
-          max-height: {$_single_thumb_height}px;
-          height :{$_single_thumb_height}px
-        }\n
-        .tc-center-images .tc-single-post-thumbnail-wrapper .tc-rectangular-thumb img {
-          opacity : 0;
-          -webkit-transition: opacity .5s ease-in-out;
-          -moz-transition: opacity .5s ease-in-out;
-          -ms-transition: opacity .5s ease-in-out;
-          -o-transition: opacity .5s ease-in-out;
-          transition: opacity .5s ease-in-out;
-        }\n"
-      );
-
-      //max-height in smartphones: max-width: 480px
-      if ( $_single_thumb_smartphone_height != $_single_thumb_height ) {
-        $_css                       = sprintf("%s\n@media (max-width: %spx ){\n%s\n}\n",
-          $_css,
-          480,
-          ".tc-single-post-thumbnail-wrapper .tc-rectangular-thumb {
-            max-height: {$_single_thumb_smartphone_height}px;
-            height :{$_single_thumb_smartphone_height}px
-          }"
-        );
-      }
-      return $_css;
-    }
-
-  }//end of class
-endif;
-
-?><?php
-/**
-* Posts content actions
-*
-*/
-if ( ! class_exists( 'CZR_post_list' ) ) :
-class CZR_post_list {
-  static $instance;
-  function __construct () {
-    self::$instance =& $this;
-    //Set new image size can be set here ( => wp hook would be too late) (since 3.2.0)
-    add_action( 'init'                    , array( $this, 'czr_fn_set_thumb_early_options') );
-    //Set __loop hooks and customizer options (since 3.2.0)
-    add_action( 'wp_head'                 , array( $this, 'czr_fn_set_post_list_hooks'));
-    //append inline style to the custom stylesheet
-    //! tc_user_options_style filter is shared by several classes => must always check the local context inside the callback before appending new css
-    //fired on hook : wp_enqueue_scripts
-    //Set thumbnail specific design based on user options
-    add_filter( 'tc_user_options_style'   , array( $this , 'czr_fn_write_thumbnail_inline_css') );
-  }
-
-
-
-  /***************************
-  * POST LIST HOOKS SETUP
-  ****************************/
-  /**
-  * hook : init
-  * @return void
-  *
-  * @package Customizr
-  * @since Customizr 3.2.6
-  */
-  function czr_fn_set_thumb_early_options() {
-    //Set thumb size depending on the customizer thumbnail position options (since 3.2.0)
-    add_filter ( 'tc_thumb_size_name'     , array( $this , 'czr_fn_set_thumb_size') );
-  }
-
-
-
-  /**
-  * Set __loop hooks and various filters based on customizer options
-  * hook : wp_head
-  *
-  * @package Customizr
-  * @since Customizr 3.2.0
-  */
-  function czr_fn_set_post_list_hooks() {
-    if ( ! $this -> czr_fn_post_list_controller() )
-      return;
-    //displays the article with filtered layout : content + thumbnail
-    add_action ( '__loop'                    , array( $this , 'czr_fn_prepare_section_view') );
-
-    //ARTICLE CONTAINER CSS CLASSES
-    add_filter( 'tc_article_container_class' , array( $this, 'czr_fn_article_container_set_classes' ) );
-
-    //based on customizer user options
-    add_filter( 'tc_post_list_layout'        , array( $this , 'czr_fn_set_post_list_layout') );
-    add_filter( 'post_class'                 , array( $this , 'czr_fn_set_content_class') );
-    add_filter( 'excerpt_length'             , array( $this , 'czr_fn_set_excerpt_length') , 999 );
-    add_filter( 'post_class'                 , array( $this , 'czr_fn_add_thumb_shape_name') );
-
-    //add current context to the body class
-    add_filter( 'body_class'                 , array( $this , 'czr_fn_add_post_list_context') );
-    //Set thumb shape with customizer options (since 3.2.0)
-    add_filter( 'tc_post_thumb_wrapper'      , array( $this , 'czr_fn_set_thumb_shape'), 10 , 2 );
-
-    add_filter( 'tc_the_content'             , array( $this , 'czr_fn_add_support_for_shortcode_special_chars') );
-
-    // => filter the thumbnail inline style tc_post_thumb_inline_style and replace width:auto by width:100%
-    // 3 args = $style, $_width, $_height
-    add_filter( 'tc_post_thumb_inline_style'  , array( $this , 'czr_fn_change_thumbnail_inline_css_width'), 20, 3 );
-  }
-
-
-  /***************************
-  * POST LIST MODEL
-  ****************************/
-  /**
-  * Prepare default posts lists view
-  * hook : __loop
-  * inside loop
-  * @package Customizr
-  * @since Customizr 3.0.10
-  */
-  function czr_fn_prepare_section_view() {
-    global $post;
-    if ( ! isset( $post ) || empty( $post ) || ! apply_filters( 'tc_show_post_in_post_list', $this -> czr_fn_post_list_controller() , $post ) )
-      return;
-
-    //get the filtered post list layout
-    $_layout        = apply_filters( 'tc_post_list_layout', CZR_init::$instance -> post_list_layout );
-    $_content_model = $this -> czr_fn_get_content_model( $_layout );
-    $_thumb_model   = $this -> czr_fn_show_thumb() ? CZR_post_thumbnails::$instance -> czr_fn_get_thumbnail_model() : array();
-
-    $this -> czr_fn_render_section_view( $_layout, $_content_model, $_thumb_model );
-  }
-
-
-  /**
-  * Return the default post list model for the content
-  * inside loop
-  * @return array() "_layout" , "_show_thumb" , "_css_class"
-  * @package Customizr
-  * @since Customizr 3.3.2
-  */
-  private function czr_fn_get_content_model($_layout) {
-    $_content      = '';
-    if ( $this -> czr_fn_show_excerpt() )
-      $_content = apply_filters( 'the_excerpt', get_the_excerpt() );
-    else
-      $_content = apply_filters( 'tc_the_content', get_the_content() );
-
-    //what is determining the layout ? if no thumbnail then full width + filter's conditions
-    $_layout_class = $this -> czr_fn_show_thumb() ? $_layout['content'] : 'span12';
-    $_layout_class = implode( " " , apply_filters( 'tc_post_list_content_class', array($_layout_class) , $this -> czr_fn_show_thumb() , $_layout ) );
-
-    //display an icon for div if there is no title
-    $_icon_class    = in_array(get_post_format(), array(  'quote' , 'aside' , 'status' , 'link' )) ? apply_filters( 'tc_post_list_content_icon', 'format-icon' ) :'';
-
-    return compact( "_layout_class" , "_icon_class" , "_content" );
-  }
-
-
-
-
-  /**
-  * @return boolean whether excerpt instead of full content
-  * @package Customizr
-  * @since Customizr 3.3.2
-  */
-  private function czr_fn_show_excerpt() {
-    //When do we show the post excerpt?
-    //1) when set in options
-    //2) + other filters conditions
-    return (bool) apply_filters( 'tc_show_excerpt', 'full' != esc_attr( czr_fn_opt( 'tc_post_list_length' ) ) );
-  }
-
-
-  /**
-  * @return boolean
-  * @package Customizr
-  * @since Customizr 3.3.2
-  */
-  private function czr_fn_show_thumb() {
-    //when do we display the thumbnail ?
-    //1) there must be a thumbnail
-    //2) the excerpt option is not set to full
-    //3) user settings in customizer
-    //4) filter's conditions
-    return apply_filters( 'tc_show_thumb', array_product(
-        array(
-          $this -> czr_fn_show_excerpt(),
-          CZR_post_thumbnails::$instance -> czr_fn_has_thumb(),
-          0 != esc_attr( czr_fn_opt( 'tc_post_list_show_thumb' ) )
-        )
-      )
-    );
-  }
-
-
-  /***************************
-  * POST LIST VIEW
-  ****************************/
-  /**
-  * Render each post list section view
-  *
-  * @package Customizr
-  * @since Customizr 3.0.10
-  */
-  private function czr_fn_render_section_view( $_layout, $_content_model, $_thumb_model ) {
-    global $wp_query;
-    echo '<div class="grid__item">';
-    //Renders the filtered layout for content + thumbnail
-    if ( isset($_layout['alternate']) && $_layout['alternate'] ) {
-      if ( 0 == $wp_query->current_post % 2 ) {
-        $this -> czr_fn_render_content_view( $_content_model ) ;
-        CZR_post_thumbnails::$instance -> czr_fn_render_thumb_view( $_thumb_model , $_layout['thumb'] );
-      }
-      else {
-        CZR_post_thumbnails::$instance -> czr_fn_render_thumb_view( $_thumb_model , $_layout['thumb'] );
-        $this -> czr_fn_render_content_view( $_content_model );
-      }
-    }
-    else if ( isset($_layout['show_thumb_first']) && ! $_layout['show_thumb_first'] ) {
-        $this -> czr_fn_render_content_view( $_content_model );
-        CZR_post_thumbnails::$instance -> czr_fn_render_thumb_view( $_thumb_model , $_layout['thumb'] );
-    }
-    else {
-      CZR_post_thumbnails::$instance -> czr_fn_render_thumb_view( $_thumb_model , $_layout['thumb'] );
-      $this -> czr_fn_render_content_view( $_content_model );
-    }
-
-    //renders the hr separator after each article
-    echo apply_filters( 'tc_post_list_separator', '<hr class="featurette-divider '.current_filter().'">' );
-    echo '</div>';
-  }
-
-
-
-  /**
-  * Displays the posts list content
-  *
-  * @package Customizr
-  * @since Customizr 3.0
-  */
-  private function czr_fn_render_content_view( $_content_model ) {
-    //extract "_layout_class" , "_icon_class" , "_content"
-    extract($_content_model);
-    $_sub_class = 'entry-summary';
-
-    if ( in_array( get_post_format(), array( 'image' , 'gallery' ) ) )
-    {
-      $_sub_class = 'entry-content';
-      $_content   = '<p class="format-icon"></p>';
-    }
-    elseif ( in_array( get_post_format(), array( 'quote', 'status', 'link', 'aside', 'video' ) ) )
-    {
-      $_sub_class = sprintf( 'entry-content %s' , $_icon_class );
-      $_content   = sprintf( '%1$s%2$s',
-        apply_filters( 'tc_the_content', get_the_content( __( 'Continue reading <span class="meta-nav">&rarr;</span>' , 'customizr' ) ) ),
-        wp_link_pages( array(
-          'before'  => '<div class="pagination pagination-centered">' . __( 'Pages:' , 'customizr' ),
-          'after'   => '</div>',
-          'echo'    => 0
-          ) )
-      );
-    }
-
-    ob_start();
-    ?>
-    <section class="tc-content <?php echo $_layout_class; ?>">
-      <?php
-        do_action( '__before_content' );
-
-          printf('<section class="%1$s">%2$s</section>',
-            $_sub_class,
-            $_content
-          );
-
-        do_action( '__after_content' );
-    ?>
-    </section>
-    <?php
-    $_html = ob_get_contents();
-    if ($_html) ob_end_clean();
-    echo apply_filters( 'tc_post_list_content', $_html, $_content_model );
-  }
-
-
-
-  /******************************
-  * SETTERS / HELPERS / CALLBACKS
-  *******************************/
-  /**
-  * hook : tc_post_thumb_wrapper
-  * ! 2 cases here : posts lists and single posts
-  *
-  * @package Customizr
-  * @since Customizr 3.2.0
-  */
-  function czr_fn_set_thumb_shape( $thumb_wrapper, $thumb_img ) {
-    $_shape = esc_attr( czr_fn_opt( 'tc_post_list_thumb_shape') );
-
-    //1) check if shape is rounded, squared on rectangular
-    if ( ! $_shape || false !== strpos($_shape, 'rounded') || false !== strpos($_shape, 'squared') )
-      return $thumb_wrapper;
-
-    $_position = esc_attr( czr_fn_opt( 'tc_post_list_thumb_position' ) );
-    return sprintf('<div class="%3$s"><a class="tc-rectangular-thumb" href="%1$s">%2$s</a></div>',
-          get_permalink( get_the_ID() ),
-          $thumb_img,
-          ( 'top' == $_position || 'bottom' == $_position ) ? '' : implode( " ", apply_filters( 'tc_thumb_wrapper_class', array('') ) )
-    );
-  }
-
-
-  /**
-  * hook : body_class
-  * @return  array of classes
-  *
-  * @package Customizr
-  * @since Customizr 3.3.2
-  */
-  function czr_fn_add_post_list_context( $_classes ) {
-    return array_merge( $_classes , array( 'tc-post-list-context' ) );
-  }
-
-
-  /**
-  * @return  bool
-  * Controller of the posts list view
-  *
-  * @package Customizr
-  * @since Customizr 3.2.0
-  */
-  public function czr_fn_post_list_controller() {
-    global $wp_query;
-    //must be archive or search result. Returns false if home is empty in options.
-    return apply_filters( 'tc_post_list_controller',
-      ! is_singular()
-      && ! is_404()
-      && 0 != $wp_query -> post_count
-      && ! czr_fn__f( '__is_home_empty')
-    );
-  }
-
-
-  /*
-  * hook : tc_article_container_class
-  */
-  public function czr_fn_article_container_set_classes( $_classes ) {
-    $_classes[] = 'grid-container'; //used by the pro infinite scroll
-    return $_classes;
-  }
-
-
-  /**
-  * Callback of filter post_class
-  * @return  array() of classes
-  * @package Customizr
-  * @since Customizr 3.2.0
-  */
-  function czr_fn_add_thumb_shape_name( $_classes ) {
-    return array_merge( $_classes , array(esc_attr( czr_fn_opt( 'tc_post_list_thumb_shape') ) ) );
-  }
-
-
-  /**
-  * hook : excerpt_length hook
-  * @return string
-  * @package Customizr
-  * @since Customizr 3.2.0
-  */
-  function czr_fn_set_excerpt_length( $length ) {
-    $_custom = esc_attr( czr_fn_opt( 'tc_post_list_excerpt_length' ) );
-    return ( false === $_custom || !is_numeric($_custom) ) ? $length : $_custom;
-  }
-
-
-  /**
-  * hook : tc_post_list_layout
-  * @return array() of layout data
-  * @package Customizr
-  * @since Customizr 3.2.0
-  */
-  function czr_fn_set_post_list_layout( $_layout ) {
-    $_position                  = esc_attr( czr_fn_opt( 'tc_post_list_thumb_position' ) );
-    //since 3.4.16 the alternate layout is not available when the position is top or bottom
-    $_layout['alternate']        = ( 0 == esc_attr( czr_fn_opt( 'tc_post_list_thumb_alternate' ) )
-                                   || in_array( $_position, array( 'top', 'bottom') ) ) ? false : true;
-    $_layout['show_thumb_first'] = ( 'left' == $_position || 'top' == $_position ) ? true : false;
-    $_layout['content']          = ( 'left' == $_position || 'right' == $_position ) ? $_layout['content'] : 'span12';
-    $_layout['thumb']            = ( 'top' == $_position || 'bottom' == $_position ) ? 'span12' : $_layout['thumb'];
-    return $_layout;
-  }
-
-
-  /**
-  * hook : WP filter post_class
-  * @return array() of classes
-  * @package Customizr
-  * @since Customizr 3.2.0
-  */
-  function czr_fn_set_content_class( $_classes ) {
-    $_position                  = esc_attr( czr_fn_opt( 'tc_post_list_thumb_position' ) );
-    return array_merge( $_classes , array( "thumb-position-{$_position}") );
-  }
-
-
-  /**
-  * hook tc_post_thumb_inline_style (declared in CZR_post_thumbnails)
-  * Replace default widht:auto by width:100%
-  * @param array of args passed by apply_filters_ref_array method
-  * @return  string
-  *
-  * @package Customizr
-  * @since Customizr 3.2.6
-  */
-  function czr_fn_change_thumbnail_inline_css_width( $_style,  $image, $_filtered_thumb_size) {
-    //conditions :
-    //note : handled with javascript if tc_center_img option enabled
-    $_bool = array_product(
-      array(
-        ! esc_attr( czr_fn_opt( 'tc_center_img') ),
-        false != $image,
-        ! empty($image),
-        isset($_filtered_thumb_size['width']),
-        isset($_filtered_thumb_size['height'])
-      )
-    );
-    if ( ! $_bool )
-      return $_style;
-
-    $_width     = $_filtered_thumb_size['width'];
-    $_height    = $_filtered_thumb_size['height'];
-    $_shape     = esc_attr( czr_fn_opt( 'tc_post_list_thumb_shape') );
-    $_is_rectangular = ! $_shape || false !== strpos($_shape, 'rounded') || false !== strpos($_shape, 'squared') ? false : true;
-    if ( ! is_single() && ! $_is_rectangular )
-      return $_style;
-
-    return sprintf('min-width:%1$spx;min-height:%2$spx;max-width: none;width:100%%;max-height: none;', $_width, $_height );
-  }
-
-
-  /**
-  * hook : tc_user_options_style
-  * @return css string
-  *
-  * @package Customizr
-  * @since Customizr 3.2.6
-  */
-  function czr_fn_write_thumbnail_inline_css( $_css ) {
-    if ( ! $this -> czr_fn_post_list_controller() )
-      return $_css;
-    $_list_thumb_height     = esc_attr( czr_fn_opt( 'tc_post_list_thumb_height' ) );
-    $_list_thumb_height     = (! $_list_thumb_height || ! is_numeric($_list_thumb_height) ) ? 250 : $_list_thumb_height;
-
-    return sprintf("%s\n%s",
-      $_css,
-      ".tc-rectangular-thumb {
-        max-height: {$_list_thumb_height}px;
-        height :{$_list_thumb_height}px
-      }\n"
-    );
-  }
-
-
-  /**
-  * hook : tc_thumb_size_name (declared in CZR_post_thumbnails)
-  *
-  * @package Customizr
-  * @since Customizr 3.2.0
-  */
-  function czr_fn_set_thumb_size( $_default_size ) {
-    $_shape = esc_attr( czr_fn_opt( 'tc_post_list_thumb_shape') );
-    if ( ! $_shape || false !== strpos($_shape, 'rounded') || false !== strpos($_shape, 'squared') )
-      return $_default_size;
-
-    $_position                  = esc_attr( czr_fn_opt( 'tc_post_list_thumb_position' ) );
-    return ( 'top' == $_position || 'bottom' == $_position ) ? 'tc_rectangular_size' : $_default_size;
-  }
-
-
-  /**
-  * hook : tc_the_content
-  * Applies tc_the_content filter to the passed string
-  *
-  * @param string
-  * @return  string
-  *
-  * @package Customizr
-  * @since Customizr 3.3+
-  */
-  function czr_fn_add_support_for_shortcode_special_chars( $_content ) {
-    return str_replace( ']]>', ']]&gt;', apply_filters( 'the_content', $_content ) );
-  }
-
-
-}//end of class
-endif;
-
-?><?php
-/**
-* Post lists grid content actions
-*
-*/
-if ( ! class_exists( 'CZR_post_list_grid' ) ) :
-    class CZR_post_list_grid {
-        static $instance;
-        private $expanded_sticky;
-        private $post_id;
-
-        function __construct () {
-          self::$instance =& $this;
-          $this -> expanded_sticky = null;
-
-          add_action ( 'pre_get_posts'              , array( $this , 'czr_fn_maybe_excl_first_sticky') );
-          add_action ( 'wp_head'                    , array( $this , 'czr_fn_set_grid_hooks') );
-
-          //Font size filter
-          //Updates the array of font sizes for a given sidebar layout
-          add_filter( 'tc_get_grid_font_sizes'      , array( $this , 'czr_fn_set_layout_font_size' ), 10, 4 );
-
-
-          //Layout filter (must filter also the grid cols used in the inline style)
-          add_filter( 'tc_get_grid_cols'            , array( $this, 'czr_fn_set_grid_section_cols'), 20 , 2 );
-
-          //append inline style to the custom stylesheet
-          //! tc_user_options_style filter is shared by several classes => must always check the local context inside the callback before appending new css
-          //fired on hook : wp_enqueue_scripts
-          add_filter( 'tc_user_options_style'       , array( $this , 'czr_fn_grid_write_inline_css'), 100 );
-        }
-
-
-        /***************************************
-        * HOOKS SETTINGS ***********************
-        ****************************************/
-        /*
-        * hook : wp
-        */
-        function czr_fn_set_grid_hooks(){
-          if ( ! apply_filters( 'tc_set_grid_hooks' , $this -> czr_fn_is_grid_enabled() ) )
-              return;
-
-          $this -> post_id = czr_fn_get_id();
-
-          do_action( '__post_list_grid' );
-          //Disable icon titles
-          //add_filter( 'tc_archive_icon'             , '__return_false', 50 );
-          //disable edit link (it's added afterwards) for the expanded post
-          add_filter( 'tc_edit_in_title'            , array( $this, 'czr_fn_grid_disable_edit_in_title_expanded' ) );
-
-          add_filter( 'tc_content_title_icon'       , '__return_false', 50 );
-          //icon option
-          add_filter( 'tc-grid-thumb-html'          , array( $this, 'czr_fn_set_grid_icon_visibility') );
-
-          //pre loop hooks
-          add_action( '__before_article_container'  , array( $this, 'czr_fn_set_grid_before_loop_hooks'), 5 );
-          //loop hooks
-          add_action( '__before_loop'               , array( $this, 'czr_fn_set_grid_loop_hooks'), 0 );
-        }
-
-
-        /* PRE LOOP HOOKS
-        * hook : __before_article_container
-        * before loop
-        */
-        function czr_fn_set_grid_before_loop_hooks(){
-          // LAYOUT
-          add_filter( 'tc_post_list_layout'         , array( $this, 'czr_fn_grid_set_content_layout') );
-          add_filter( 'tc_post_list_selectors'      , array( $this, 'czr_fn_grid_set_article_selectors') );
-          add_action( '__before_article_container'  , array( $this, 'czr_fn_grid_prepare_expand_sticky' ) );
-
-          // THUMBNAILS
-          remove_filter( 'post_class'               , array( CZR_post_list::$instance , 'czr_fn_add_thumb_shape_name'));
-          remove_filter( 'tc_thumb_size_name'       , array( CZR_post_thumbnails::$instance, 'czr_fn_set_thumb_size') );
-          add_filter( 'tc_thumb_size_name'          , array( $this, 'czr_fn_set_thumb_size_name') );
-          add_filter( 'tc_thumb_size'               , array( $this, 'czr_fn_set_thumb_size') );
-
-          // SINGLE POST CONTENT IN GRID
-          $_content_priorities = apply_filters('tc_grid_post_content_priorities' , array( 'content' => 20, 'link' =>30 ));
-          add_action( '__grid_single_post_content'  , array( $this, 'czr_fn_grid_display_figcaption_content') , $_content_priorities['content'] );
-          add_action( '__grid_single_post_content'  , array( $this, 'czr_fn_grid_display_post_link'), $_content_priorities['link'] );
-          add_action( '__grid_single_post_content'  , array( $this, 'czr_fn_grid_display_fade_excerpt'), 100 );
-          //expanded sticky post : filter the figcaption content to include the post title
-          add_filter( 'tc_grid_display_figcaption_content' , array( $this, 'czr_fn_grid_set_expanded_post_title') );
-
-          //ARTICLE CONTAINER CSS CLASSES TO HANDLE EFFECT LIKE SHADOWS
-          add_filter( 'tc_article_container_class'  , array( $this, 'czr_fn_grid_container_set_classes' ) );
-
-          //COMMENT BUBBLE
-          remove_filter( 'tc_the_title'             , array( CZR_comments::$instance, 'czr_fn_display_comment_bubble' ) , 1 );
-          add_filter( 'tc_grid_get_single_post_html'  , array( $this, 'czr_fn_grid_display_comment_bubble' ) );
-
-          //POST METAS
-          remove_filter( 'tc_meta_utility_text'     , array( CZR_post_metas::$instance , 'czr_fn_add_link_to_post_after_metas'), 20 );
-
-          //TITLE LENGTH
-          add_filter( 'tc_title_text'               , array( $this, 'czr_fn_grid_set_title_length' ) );
-        }
-
-
-        /**
-        * hook : __before_loop
-        * actions and filters inside loop
-        * @return  void
-        */
-        function czr_fn_set_grid_loop_hooks() {
-          add_action( '__before_article'            , array( $this, 'czr_fn_print_row_fluid_section_wrapper' ), 1 );
-          add_action( '__after_article'             , array( $this, 'czr_fn_print_article_sep' ), 0 );
-          add_action( '__after_article'             , array( $this, 'czr_fn_print_row_fluid_section_wrapper' ), 1 );
-
-          remove_action( '__loop'                   , array( CZR_post_list::$instance, 'czr_fn_prepare_section_view') );
-          add_action( '__loop'                      , array( $this, 'czr_fn_grid_prepare_single_post') );
-
-          if ( CZR_headings::$instance -> czr_fn_is_edit_enabled() && apply_filters( 'tc_grid_render_expanded_edit_link', true ) )
-            add_filter( 'tc_grid_get_single_post_html' , array( $this, 'czr_fn_grid_render_expanded_edit_link' ), 50 );
-        }
-
-
-
-        /******************************************
-        * PREPARE AND RENDER VIEWS ****************
-        ******************************************/
-        /*
-        * hook : __before_article
-        * Wrap articles in a grid section
-        */
-        function czr_fn_print_row_fluid_section_wrapper(){
-          global $wp_query;
-          $current_post   = $wp_query -> current_post;
-          $start_post     = $this -> expanded_sticky ? 1 : 0;
-          $cols           = $this -> czr_fn_get_grid_section_cols();
-
-          if ( '__before_article' == current_filter() &&
-              ( $start_post == $current_post ||
-                  0 == ( $current_post - $start_post ) % $cols ) ) {
-            printf( '<section class="%s">',
-              implode( " ", apply_filters( 'tc_grid_section_class' ,  array( "row-fluid", "grid-cols-{$cols}" ) ) )
-            );
-          }
-          elseif ( '__after_article' == current_filter() &&
-                    ( $wp_query->post_count == ( $current_post + 1 ) ||
-                    0 == ( ( $current_post - $start_post + 1 ) % $cols ) ) ) {
-              printf( '</section><!--end section.row-fluid-->%s',
-                apply_filters( 'tc_grid_separator', '<hr class="featurette-divider post-list-grid">')
-              );
-          }//end if
-        }
-
-
-
-        /**
-        * hook : __loop
-        * Prepare single post view model
-        * inject it in the single post view
-        * @return the figcation content parts as an array of html strings
-        * inside loop
-        */
-        function czr_fn_grid_prepare_single_post() {
-          global $post;
-          if ( ! isset($post) || empty($post) || ! apply_filters( 'tc_show_post_in_post_list', $this -> czr_fn_is_grid_context_matching() , $post ) )
-            return;
-
-          // get the filtered post list layout
-          $_layout   = apply_filters( 'tc_post_list_layout', CZR_init::$instance -> post_list_layout );
-
-          // SET HOOKS FOR POST TITLES AND METAS
-          // Default condition : must be a non sticky post
-          if ( apply_filters( 'tc_render_grid_headings_view' , ! $this -> czr_fn_force_current_post_expansion() ) ) {
-              $hook_prefix = '__before';
-              if ( $_layout['show_thumb_first'] )
-                  $hook_prefix = '__after';
-
-              add_action( "{$hook_prefix}_grid_single_post",  array( CZR_headings::$instance, 'czr_fn_render_headings_view' ) );
-          }
-
-          // THUMBNAIL : cache the post format icon first
-          //add thumbnail html (src, width, height) if any
-          $_thumb_html = '';
-          if ( $this -> czr_fn_grid_show_thumb() ) {
-            //return an array( $tc_thumb(image object), $tc_thumb_width(string), $tc_thumb_height(string) )
-            $_thumb_model = CZR_post_thumbnails::$instance -> czr_fn_get_thumbnail_model();
-            if ( isset($_thumb_model['tc_thumb']) )
-              $_thumb_html  = $_thumb_model['tc_thumb'];
-          }
-          $_thumb_html = apply_filters( 'tc-grid-thumb-html' , $_thumb_html );
-
-          // CONTENT : get the figcaption content => post content
-          $post_list_content_class          = array(
-              isset( $_layout['content'] ) ? $_layout['content'] : 'span6',
-              czr_fn_is_pro() ? '' : 'mask'//no css mask for the pro grid
-          );
-          $_post_content_html               = $this -> czr_fn_grid_get_single_post_html( implode( ' ', $post_list_content_class ) );
-
-          // ADD A WRAPPER CLASS : build single grid post wrapper class
-          $_classes  = array('tc-grid-figure');
-          //may be add class no-thumb
-          if ( ! $this -> czr_fn_grid_show_thumb() )
-            array_push( $_classes, 'no-thumb' );
-          else
-            array_push( $_classes, 'has-thumb' );
-
-          //if 1 col layout or current post is the expanded => golden ratio should be disabled
-          if ( ( '1' == $this -> czr_fn_get_grid_cols() || $this -> czr_fn_force_current_post_expansion() ) && ! wp_is_mobile() )
-            array_push( $_classes, 'no-gold-ratio' );
-
-          $_classes  = implode( ' ' , apply_filters('tc_single_grid_post_wrapper_class', $_classes ) );
-
-          //RENDER VIEW
-          $this -> czr_fn_grid_render_single_post( $_classes, $_thumb_html, $_post_content_html );
-          //return apply_filters( 'tc_prepare_grid_single_post_content' , compact( '_classes', '_thumb_html', '_post_content_html') );
-        }
-
-
-        /**
-        * Single post view in the grid
-        * display single post content + thumbnail
-        * @return html string
-        *
-        */
-        private function czr_fn_grid_render_single_post( $_classes, $_thumb_html, $_post_content_html ) {
-          ob_start();
-            echo '<div class="grid__item">';
-            do_action( '__before_grid_single_post');//<= open <section> and maybe display title + metas
-
-              echo apply_filters( 'tc_grid_single_post_thumb_content',
-                sprintf('<section class="tc-grid-post"><figure class="%1$s">%2$s %3$s</figure></section>',
-                  $_classes,
-                  $_thumb_html,
-                  $_post_content_html
-                )
-              );
-            do_action('__after_grid_single_post');//<= close </section> and maybe display title + metas
-            echo '</div>';
-          $html = ob_get_contents();
-          if ($html) ob_end_clean();
-
-          echo apply_filters('tc_grid_display', $html);
-        }
-
-
-        /**
-        * hook : __grid_single_post_content
-        */
-        function czr_fn_grid_display_post_link(){
-          if ( ! apply_filters( 'tc_grid_display_post_link' , true ) )
-            return;
-          printf( '<a class="tc-grid-bg-link" href="%1$s"></a>',
-              get_permalink( get_the_ID() )
-          );
-        }
-
-
-
-        /**
-        * hook : __grid_single_post_content
-        */
-        function czr_fn_grid_display_fade_excerpt(){
-          if ( ! apply_filters( 'tc_grid_fade_excerpt' , ! $this -> czr_fn_force_current_post_expansion() ) )
-            return;
-          printf( '<span class="tc-grid-fade_expt"></span>' );
-        }
-
-
-
-        /*
-        * hook : __grid_single_post_content
-        */
-        function czr_fn_grid_display_figcaption_content() {
-          ?>
-              <div class="entry-summary">
-                <?php
-                  echo apply_filters( 'tc_grid_display_figcaption_content',
-                    sprintf('<div class="tc-g-cont">%s</div>',
-                      get_the_excerpt()
-                    )
-                  );
-                ?>
-              </div>
-          <?php
-        }
-
-
-        /**
-        * Separator after each grid article
-        * hook : __after_article (declared in index.php)
-        * print a separator after each article => revealed in responsive mode
-        */
-        function czr_fn_print_article_sep() {
-          //renders the hr separator after each article
-          echo apply_filters( 'tc_grid_single_post_sep', '<hr class="featurette-divider '.current_filter().'">' );
-        }
-
-
-
-        /******************************************
-        * SETTERS / GETTTERS / CALLBACKS
-        ******************************************/
-        /**
-        * hook : tc_title_text
-        * Limits the length of the post titles in grids to a custom number of characters
-        * @return string
-        */
-        function czr_fn_grid_set_title_length( $_title ) {
-          $_max = esc_attr( czr_fn_opt( 'tc_grid_num_words') );
-          $_max = ( empty($_max) || ! $_max ) ? 10 : $_max;
-          $_max = $_max <= 0 ? 1 : $_max;
-
-          if ( empty($_title) || ! is_string($_title) )
-            return $_title;
-
-          if ( count( explode( ' ', $_title ) ) > $_max ) {
-            $_words = array_slice( explode( ' ', $_title ), 0, $_max );
-            $_title = sprintf( '%s ...',
-              implode( ' ', $_words )
-            );
-          }
-          return $_title;
-        }
-
-
-        /**
-        * hook : pre_get_posts
-        * exclude the first sticky post
-        */
-        function czr_fn_maybe_excl_first_sticky( $query ){
-          if ( $this -> czr_fn_is_grid_enabled() && $this -> czr_fn_is_sticky_expanded( $query ) )
-            $query->set('post__not_in', array( $this -> expanded_sticky ) );
-        }
-
-
-        /**
-        * hook : tc_post_list_layout
-        * force content + thumb layout : Force the title to be displayed always on bottom
-        * @param current layout array()
-        */
-        function czr_fn_grid_set_content_layout( $_layout ){
-          $_layout['show_thumb_first'] = true;
-          $_layout['content']          = 'tc-grid-excerpt';
-          $_layout['thumb']            = 'span12 tc-grid-post-container';
-
-          return $_layout;
-        }
-
-
-        /**
-        * Grid columns = fn(current-layout)
-        * Returns the max possible grid column number for a given layout
-        *
-        * @param $_col_nb = string possible values : 1, 2, 3, 4
-        * @param $_current_layout string of layout class like span4
-        */
-        function czr_fn_set_grid_section_cols( $_col_nb, $_current_layout ) {
-          $_map = apply_filters(
-            'tc_grid_col_layout_map',
-            array(
-              'span12'  => '4',//no sidebars
-              'span11'  => '4',
-              'span10'  => '4',
-              'span9'   => '3',//one sidebar right or left
-              'span8'   => '3',
-              'span7'   => '2',
-              'span6'   => '2',//two sidebars
-              'span5'   => '2',
-              'span4'   => '1',
-              'span3'   => '1',
-              'span2'   => '1',
-              'span1'   => '1',
-            )
-          );
-          if ( ! isset($_map[$_current_layout]) )
-            return $_col_nb;
-          if ( (int) $_map[$_current_layout] >= (int) $_col_nb )
-            return (string) $_col_nb;
-          return (string) $_map[$_current_layout];
-        }
-
-
-
-        /**
-        * Apply proper class to articles selectors to control articles width
-        * hook : tc_post_list_selectors
-        */
-        function czr_fn_grid_set_article_selectors($selectors){
-          $_class = sprintf( '%1$stc-grid span%2$s',
-            apply_filters( 'tc_grid_add_expanded_class', $this -> czr_fn_force_current_post_expansion() ) ? 'expanded ' : '',
-            is_numeric( $this -> czr_fn_get_grid_section_cols() ) ? 12 / $this -> czr_fn_get_grid_section_cols() : 6
-          );
-          return str_replace( 'row-fluid', $_class, $selectors );
-        }
-
-
-        /*
-        * hook : __before_article_container
-        */
-        function czr_fn_grid_prepare_expand_sticky(){
-          global $wp_query;
-          if ( ! ( $this -> czr_fn_is_sticky_expanded() &&
-                 $wp_query -> query_vars[ 'paged' ] == 0 ) ){
-            $this -> expanded_sticky = null;
-            return;
-          }
-          // prepend the first sticky
-          $first_sticky = get_post( $this -> expanded_sticky );
-          array_unshift( $wp_query -> posts, $first_sticky );
-          $wp_query -> post_count = $wp_query -> post_count + 1;
-        }
-
-
-        /*
-        * hook : tc_thumb_size_name
-        */
-        function czr_fn_set_thumb_size_name(){
-          return ( $this -> czr_fn_get_grid_section_cols() == '1' ) ? 'tc-grid-full' : 'tc-grid';
-        }
-
-
-        /*
-        * hook : tc_thumb_size
-        */
-        function czr_fn_set_thumb_size(){
-          $thumb = ( $this -> czr_fn_get_grid_section_cols() == '1' ) ? 'tc_grid_full_size' : 'tc_grid_size';
-          return CZR___::$instance -> $thumb;
-        }
-
-
-        /**
-        * hook : tc_article_container_class
-        * inside loop
-        * add custom classes to the grid .article-container element
-        */
-        function czr_fn_grid_container_set_classes( $_classes ) {
-          array_push( $_classes, 'tc-post-list-grid' );
-          if ( esc_attr( czr_fn_opt( 'tc_grid_shadow') ) )
-            array_push( $_classes, 'tc-grid-shadow' );
-          if ( esc_attr( czr_fn_opt( 'tc_grid_bottom_border') ) )
-            array_push( $_classes, 'tc-grid-border' );
-          return $_classes;
-        }
-
-
-        /**
-        * @return the figcation content as a string
-        * @param  $post_list_content_class string
-        * inside loop
-        */
-        private function czr_fn_grid_get_single_post_html( $post_list_content_class ) {
-          global $post;
-          ob_start();
-            ?>
-              <figcaption class="<?php echo $post_list_content_class ?>">
-                <?php do_action( '__grid_single_post_content' ) ?>
-              </figcaption>
-            <?php
-          $html = ob_get_contents();
-          if ($html) ob_end_clean();
-          return apply_filters( 'tc_grid_get_single_post_html', $html, $post_list_content_class );
-        }
-
-
-        /**
-        * hook : tc_grid_get_single_post_html
-        * @return the comment_bubble as a string
-        * inside loop
-        */
-        function czr_fn_grid_display_comment_bubble( $_html ) {
-          return CZR_comments::$instance -> czr_fn_display_comment_bubble() . $_html;
-        }
-
-
-
-        /**
-        * hook : __grid_single_post_content
-        * @return  html string
-        * hook : tc_grid_display_figcaption_content
-        */
-        function czr_fn_grid_set_expanded_post_title( $_html ){
-          if ( ! $this -> czr_fn_force_current_post_expansion() )
-              return $_html;
-          global $post;
-          $_title = apply_filters( 'tc_grid_expanded_title' , $post->post_title );
-          $_title = apply_filters( 'tc_the_title'           , $_title );
-          $_title = apply_filters( 'tc_grid_expanded_title_html', sprintf('<h2 class="entry-title">%1$s</h2>',
-              $_title
-          ) );
-          return $_html . $_title;
-        }
-
-
-        /**
-        * @return  bool
-        * hook : tc_edit_in_title
-        * @since Customizr 3.4.18
-        */
-        function czr_fn_grid_disable_edit_in_title_expanded( $_bool ){
-          return $this -> czr_fn_force_current_post_expansion() ? false : $_bool;
-        }
-
-
-        /**
-        * Append the edit link to the expanded post figcaption
-        * hook : tc_grid_get_single_post_html
-        * @since Customizr 3.4.18
-        */
-        function czr_fn_grid_render_expanded_edit_link( $_html ) {
-          if ( $this -> czr_fn_force_current_post_expansion() )
-            $_html .= CZR_headings::$instance -> czr_fn_render_edit_link_view( $_echo = false );
-          return $_html;
-        }
-
-
-        /**
-        * @return css string
-        * hook : tc_user_options_style
-        * @since Customizr 3.2.18
-        */
-        function czr_fn_grid_write_inline_css( $_css ){
-          if ( ! $this -> czr_fn_is_grid_enabled() )
-            return $_css;
-
-          $_col_nb  = $this -> czr_fn_get_grid_cols();
-
-          //GENERATE THE FIGURE HEIGHT CSS
-          $_current_col_figure_css  = $this -> czr_fn_grid_get_figure_css( $_col_nb );
-
-          //GENERATE THE MEDIA QUERY CSS FOR FONT-SIZES
-          $_current_col_media_css   = $this -> czr_fn_get_grid_font_css( $_col_nb );
-
-          $_grid_border_skinned_css = $this -> czr_fn_get_grid_boder_skinned_css();
-
-          $_css = sprintf("%s\n%s\n%s\n%s\n",
-              $_css,
-              $_current_col_media_css,
-              $_current_col_figure_css,
-              $_grid_border_skinned_css
-          );
-          return $_css;
-        }
-
-
-
-        /**
-        * hook : tc-grid-thumb-html
-        * @return modified html string
-        */
-        function czr_fn_set_grid_icon_visibility( $_html ) {
-          $_icon_enabled = (bool) esc_attr( czr_fn_opt( 'tc_grid_icons') );
-          if ( czr_fn_is_customizing() )
-            return sprintf('<div class="tc-grid-icon format-icon" style="display:%1$s"></div>%2$s',
-                $_icon_enabled ? 'inline-block' : 'none',
-                $_html
-            );
-          if ( $_icon_enabled )
-            return sprintf('<div class="tc-grid-icon format-icon"></div>%1$s',
-                $_html
-            );
-          else
-            return $_html;
-        }
-
-
-
-
-        /******************************
-        HELPERS FOR INLINE CSS
-        *******************************/
-        /**
-        * @param (string) $col_layout
-        * @return css media query string
-        * Returns the paragraph and title media queries for a given layout
-        */
-        private function czr_fn_get_grid_font_css( $_col_nb = '3' ) {
-          $_media_queries     = $this -> czr_fn_get_grid_media_queries();//returns the simple array of media queries
-          $_grid_font_sizes = $this -> czr_fn_get_grid_font_sizes( $_col_nb );//return the array of sizes (ordered by @media queries) for a given column layout
-          $_col_rules         = array();
-          $_media_queries_css = '';
-
-          //flatten the matrix
-          foreach ($_media_queries as $key => $_med_query_sizes ) {
-            $_size = $_grid_font_sizes[$key];//=> size like 'xxl'
-            $_css_prop = array(
-              'h' => $this -> czr_fn_grid_build_css_rules( $_size , 'h' ),
-              'p' => $this -> czr_fn_grid_build_css_rules( $_size , 'p' )
-            );
-            $_rules = $this -> czr_fn_grid_assign_css_rules_to_selectors( $_med_query_sizes , $_css_prop, $_col_nb );
-            $_media_queries_css .= "
-              @media {$_med_query_sizes} {{$_rules}}
-            ";
-          }
-          return $_media_queries_css;
-        }
-
-
-        /**
-        * @return simple array of media queries
-        */
-        private function czr_fn_get_grid_media_queries() {
-          return apply_filters( 'tc_grid_media_queries' ,  array(
-              '(min-width: 1200px)', '(max-width: 1199px) and (min-width: 980px)', '(max-width: 979px) and (min-width: 768px)', '(max-width: 767px)', '(max-width: 480px)'
-            )
-          );
-        }
-
-
-
-        /**
-        * Return the array of sizes (ordered by @media queries) for a given column layout
-        * @param  $_col_nb string
-        * @param  $_requested_media_size
-        * @return array()
-        * Note : When all sizes are requested (default case), the returned array can be filtered with the current layout param
-        * Size array must have the same length of the media query array
-        */
-        private function czr_fn_get_grid_font_sizes( $_col_nb = '3', $_requested_media_size = null ) {
-          $_col_media_matrix = apply_filters( 'tc_grid_font_matrix' , array(
-              //=> matrix col nb / media queries
-              //            1200 | 1199-980 | 979-768 | 767   | 480
-              '1' => array( 'xxxl', 'xxl'   , 'xl'    , 'xl'  , 'l' ),
-              '2' => array( 'xxl' , 'xl'    , 'l'     , 'xl'  , 'l' ),
-              '3' => array( 'xl'  , 'l'     , 'm'     , 'xl'  , 'l' ),
-              '4' => array( 'l'   , 'm'     , 's'     , 'xl'  , 'l' )
-            )
-          );
-          //if a specific media query is requested, return a string
-          if ( ! is_null($_requested_media_size) ) {
-            $_media_queries = $this -> czr_fn_get_grid_media_queries();
-            //get the key = position of requested size in the current layout
-            $_key = array_search( $_requested_media_size, $_media_queries);
-            return apply_filters(
-              'tc_get_layout_single_font_size',
-              isset($_col_media_matrix[$_col_nb][$_key]) ? $_col_media_matrix[$_col_nb][$_key] : 'xl'
-            );
-          }
-
-          return apply_filters(
-            'tc_get_grid_font_sizes',
-            isset($_col_media_matrix[$_col_nb]) ? $_col_media_matrix[$_col_nb] : array( 'xl' , 'l' , 'm', 'l', 'm' ),
-            $_col_nb,
-            $_col_media_matrix,
-            CZR_utils::czr_fn_get_layout( $this -> post_id , 'class' )
-          );
-        }
-
-
-
-        /**
-        * hook : 'tc_get_grid_font_sizes'
-        * Updates the array of sizes for a given sidebar layout
-        * @param  $_sizes array. ex : array( 'xl' , 'l' , 'm', 'l', 'm' )
-        * @param  $_col_nb string. Ex: '2'
-        * @param  $_col_media_matrix : array() matrix 5 x 4 => media queries / Col_nb
-        * @param  $_current_layout string. Ex : 'span9'
-        * @return array()
-        */
-        function czr_fn_set_layout_font_size( $_sizes, $_col_nb, $_col_media_matrix, $_current_layout ) {
-          //max possible font size key in the col_media_queries matrix for a given sidebar layout
-          $_map = apply_filters(
-            'tc_layout_font_size_map',
-            array(
-              'span12'  => '1',//no sidebars
-              'span11'  => '1',
-              'span10'  => '1',
-              'span9'   => '2',//one sidebar right or left
-              'span8'   => '2',
-              'span7'   => '3',
-              'span6'   => '4',//two sidebars
-              'span5'   => '4',
-              'span4'   => '4',
-              'span3'   => '4',
-              'span2'   => '4',
-              'span1'   => '4',
-            )
-          );
-          if ( ! isset($_map[$_current_layout]) )
-            return $_sizes;
-          if ( (int) $_col_nb >= (int) $_map[$_current_layout] )
-            return $_sizes;
-
-          $_new_key = $_map[$_current_layout];
-          return $_col_media_matrix[$_new_key];
-        }
-
-
-
-        /**
-        * @return css string
-        * @param size string
-        * @param selector type string
-        * returns ratio of size / body size for a given selector type ( headings or paragraphs )
-        */
-        private function czr_fn_get_grid_font_ratios( $_size = 'xl' , $_sel = 'h' ) {
-          $_ratios =  apply_filters( 'tc_get_grid_font_ratios' , array(
-              'xxxl' => array( 'h' => 2.10, 'p' => 1 ),
-              'xxl' => array( 'h' => 1.86, 'p' => 1 ),
-              'xl' => array( 'h' => 1.60, 'p' => 0.93 ),
-              'l' => array( 'h' => 1.30, 'p' => 0.85 ),
-              'm' => array( 'h' => 1.15, 'p' => 0.80 ),
-              's' => array( 'h' => 1.0, 'p' => 0.75 )
-            )
-          );
-          if ( isset($_ratios[$_size]) && isset($_ratios[$_size][$_sel]) )
-            return $_ratios[$_size][$_sel];
-          return 1;
-        }
-
-
-        /**
-        * @return css string
-        * @param $_media_query = string of current media query.
-        * @param $_css_prop = array of css rules for paragraph and titles for a given column layout
-        * @param $_col_nb = current column layout
-        * Assigns css rules to predefined grid selectors for headings and paragraphs
-        * adds the '1' column css if (OR) :
-        * 1) there's a sticky post
-        * 2) user layout is one column
-        */
-        private function czr_fn_grid_assign_css_rules_to_selectors( $_media_query, $_css_prop, $_col_nb ) {
-          $_css = '';
-          //Add one column font rules if there's a sticky post
-          if ( $this -> czr_fn_is_sticky_expanded() || '1' == $_col_nb ) {
-            $_size      = $this -> czr_fn_get_grid_font_sizes( $_col_nb = '1', $_media_query );//size like xxl
-            $_h_one_col = $this -> czr_fn_grid_build_css_rules( $_size , 'h' );
-            $_p_one_col = $this -> czr_fn_grid_build_css_rules( $_size , 'p' );
-            $_css .= "
-                .tc-post-list-grid .grid-cols-1 .entry-title {{$_h_one_col}}
-                .tc-post-list-grid .grid-cols-1 .tc-g-cont {{$_p_one_col}}
-            ";
-          }
-          $_h = $_css_prop['h'];
-          $_p = $_css_prop['p'];
-          $_css .= "
-              .tc-post-list-grid article .entry-title {{$_h}}
-              .tc-post-list-grid .tc-g-cont {{$_p}}
-          ";
-          return $_css;
-        }
-
-
-        /**
-        * @return css string
-        * @param column layout (string)
-        * adds the one column css if (OR) :
-        * 1) there's a sticky post
-        * 2) user layout is one column
-        */
-        private function czr_fn_grid_get_figure_css( $_col_nb = '3' ) {
-          $_height = $this -> czr_fn_get_grid_column_height( $_col_nb );
-          $_cols_class      = sprintf( 'grid-cols-%s' , $_col_nb );
-          $_css = '';
-          //Add one column height if there's a sticky post
-          if ( $this -> czr_fn_is_sticky_expanded() && '1' != $_col_nb ) {
-            $_height_col_one = $this -> czr_fn_get_grid_column_height( '1' );
-            $_css .= ".grid-cols-1 figure {
-                  height:{$_height_col_one}px;
-                  max-height:{$_height_col_one}px;
-                  line-height:{$_height_col_one}px;
-            }";
-          }
-          $_css .= "
-            .{$_cols_class} figure {
-                  height:{$_height}px;
-                  max-height:{$_height}px;
-                  line-height:{$_height}px;
-            }";
-          return $_css;
-        }
-
-
-        /**
-        * @return string
-        * @param size string
-        * @param selector type string
-        * returns the font-size and line-height css rules
-        */
-        private function czr_fn_grid_build_css_rules( $_size = 'xl', $_wot = 'h' ) {
-          $_lh_ratio = apply_filters( 'tc_grid_line_height_ratio' , 1.55 ); //line-height / font-size
-          $_ratio = $this -> czr_fn_get_grid_font_ratios( $_size , $_wot );
-          //body font size
-          $_bs = esc_attr( czr_fn_opt( 'tc_body_font_size') );
-          $_bs = is_numeric($_bs) && 1 >= $_bs ? $_bs : 15;
-
-          return sprintf( 'font-size:%spx;line-height:%spx;' ,
-            ceil( $_bs * $_ratio ),
-            ceil( $_bs * $_ratio * $_lh_ratio )
-          );
-        }
-
-
-
-        /**
-        * @return string
-        * returns the skinned border css rule
-        */
-        private function czr_fn_get_grid_boder_skinned_css() {
-          //add this reset rule for custom skin users
-          $_reset_old_skinned_border = '.tc-grid-border .tc-grid { border-bottom: none }';
-          $_skin_main_color          = CZR_utils::$instance -> czr_fn_get_skin_color();
-
-          return sprintf( "%s\n%s",
-            $_reset_old_skinned_border,
-            '.tc-grid-border .grid__item { border-bottom: 3px solid ' . $_skin_main_color .'}'
-          );
-        }
-
-
-
-        /******************************
-        VARIOUS HELPERS
-        *******************************/
-        /**
-        * @param (string) $col_layout
-        * @return string
-        *
-        */
-        private function czr_fn_get_grid_column_height( $_cols_nb = '3' ) {
-          $_h               = $this -> czr_fn_grid_get_thumb_height();
-          $_current_layout  = CZR_utils::czr_fn_get_layout( $this -> post_id , 'sidebar' );
-          $_layouts         = array('b', 'l', 'r' , 'f');//both, left, right, full (no sidebar)
-          $_key             = 3;//default value == full
-          if ( in_array( $_current_layout, $_layouts ) )
-            //get the key = position of requested size in the current layout
-            $_key = array_search( $_current_layout , $_layouts );
-
-          $_grid_col_height_map =  apply_filters(
-              'tc_grid_col_height_map',
-              array(        // 'b'  'l'  'r'  'f'
-                '1' => array( 225 , 225, 225, $_h ),
-                '2' => array( 225 , $_h, $_h, $_h ),
-                '3' => array( 225 , 225, 225, 225 ),
-                '4' => array( 165 , 165, 165, 165 )
-              )
-          );
-          //are we ok ?
-          if ( ! isset( $_grid_col_height_map[$_cols_nb] ) )
-            return $_h;
-
-          //parse the array to ensure that all values are <= user height
-          foreach ( $_grid_col_height_map as $_c => $_heights ) {
-            $_grid_col_height_map[$_c] = $this -> czr_fn_set_max_col_height ( $_heights ,$_h );
-          }
-
-          $_h = isset( $_grid_col_height_map[$_cols_nb][$_key] ) ? $_grid_col_height_map[$_cols_nb][$_key] : $_h;
-          return apply_filters( 'tc_get_grid_column_height' , $_h, $_cols_nb, $_current_layout );
-        }
-
-
-
-        /**
-        * parse the array to ensure that all values are <= user height
-        * @param (array) grid_col_height_map
-        * @param  (num) user defined max height in pixel
-        * @return string
-        *
-        */
-        private function czr_fn_set_max_col_height( $_heights ,$_h ) {
-          $_return = array();
-          foreach ($_heights as $_value) {
-            $_return[] = $_value >= $_h ? $_h : $_value;
-          }
-          return $_return;
-        }
-
-
-
-        /**
-        * @return (number) customizer user defined height for the grid thumbnails
-        */
-        private function czr_fn_grid_get_thumb_height() {
-          $_opt = esc_attr( czr_fn_opt( 'tc_grid_thumb_height') );
-          return ( is_numeric($_opt) && $_opt > 1 ) ? $_opt : 350;
-        }
-
-
-        /*
-        * @return bool
-        * check if we have to expand the first sticky post
-        */
-        private function czr_fn_is_sticky_expanded( $query = null ){
-          global $wp_query, $wpdb;
-          $query = ( $query ) ? $query : $wp_query;
-
-          if ( ! $query->is_main_query() ) {
-              return false;
-          }
-          if ( ! ( ( is_home() && 'posts' == get_option('show_on_front') ) ||
-                  $wp_query->is_posts_page ) )
-              return false;
-
-          $_expand_feat_post_opt = apply_filters( 'tc_grid_expand_featured', esc_attr( czr_fn_opt( 'tc_grid_expand_featured') ) );
-
-          if ( $_expand_feat_post_opt ) {
-
-            if ( ! $this -> expanded_sticky ) {
-              $_sticky_posts = get_option('sticky_posts');
-              // get last published sticky post
-              if ( is_array($_sticky_posts) && ! empty( $_sticky_posts ) ) {
-                $_where = implode(',', $_sticky_posts );
-                $this -> expanded_sticky = $wpdb->get_var(
-                       "
-                       SELECT ID
-                       FROM $wpdb->posts
-                       WHERE ID IN ( $_where )
-                       ORDER BY post_date DESC
-                       LIMIT 1
-                       "
-                );
-              }else
-                $this -> expanded_sticky = null;
-            }
-
-          }else {
-                $this -> expanded_sticky = null;
-          }
-
-          if ( ! $this -> expanded_sticky )
-              return false;
-
-          return true;
-        }
-
-
-        /*
-        * @return bool
-        * returns if the current post is the expanded one
-        */
-        private function czr_fn_force_current_post_expansion(){
-          global $wp_query;
-          return ( $this -> expanded_sticky && 0 == $wp_query -> current_post );
-        }
-
-
-        /*
-        * @return bool
-        */
-        public function czr_fn_is_grid_enabled() {
-          return apply_filters( 'tc_is_grid_enabled', 'grid' == esc_attr( czr_fn_opt( 'tc_post_list_grid') ) && $this -> czr_fn_is_grid_context_matching() );
-        }
-
-
-        /* retrieves number of cols option, and wrap it into a filter */
-        private function czr_fn_get_grid_cols() {
-          return apply_filters( 'tc_get_grid_cols',
-            esc_attr( czr_fn_opt( 'tc_grid_columns') ),
-            CZR_utils::czr_fn_get_layout( $this -> post_id , 'class' )
-          );
-        }
-
-
-        /* returns articles wrapper section columns */
-        private function czr_fn_get_grid_section_cols() {
-          return apply_filters( 'tc_grid_section_cols',
-            $this -> czr_fn_force_current_post_expansion() ? '1' : $this -> czr_fn_get_grid_cols()
-          );
-        }
-
-
-
-        /* returns the type of post list we're in if any, an empty string otherwise */
-        private function czr_fn_get_grid_context() {
-          global $wp_query;
-
-          if ( ( is_home() && 'posts' == get_option('show_on_front') ) ||
-                  $wp_query->is_posts_page )
-              return 'blog';
-          else if ( is_search() && $wp_query->post_count > 0 )
-              return 'search';
-          else if ( is_archive() )
-              return 'archive';
-          return '';
-        }
-
-
-        /* performs the match between the option where to use post list grid
-         * and the post list we're in */
-        private function czr_fn_is_grid_context_matching() {
-          $_type = $this -> czr_fn_get_grid_context();
-          $_apply_grid_to_post_type = apply_filters( 'tc_grid_in_' . $_type, esc_attr( czr_fn_opt( 'tc_grid_in_' . $_type ) ) );
-          return apply_filters('tc_grid_do',  $_type && $_apply_grid_to_post_type );
-        }
-
-
-        /**
-        * @return  boolean
-        */
-        private function czr_fn_grid_show_thumb() {
-          return CZR_post_thumbnails::$instance -> czr_fn_has_thumb() && 0 != esc_attr( czr_fn_opt( 'tc_post_list_show_thumb' ) );
-        }
-  }//end of class
-endif;
-
-?><?php
-/**
-* Post metas content actions
-* Since 3.1.20, displays all levels of any hierarchical taxinomies by default and for all types of post (including hierarchical CPT). This feature can be disabled with a the filter : tc_display_taxonomies_in_breadcrumb (set to true by default). In the case of hierarchical post types (like page or hierarchical CPT), the taxonomy trail is only displayed for the higher parent.
-*
-*/
-if ( ! class_exists( 'CZR_post_metas' ) ) :
-    class CZR_post_metas {
-        static $instance;
-        function __construct () {
-          self::$instance =& $this;
-          //Show / hide metas based on customizer user options (@since 3.2.0)
-          add_action( 'template_redirect'                            , array( $this , 'czr_fn_set_visibility_options' ) , 10 );
-           //Show / hide metas based on customizer user options (@since 3.2.0)
-          add_action( 'template_redirect'                            , array( $this , 'czr_fn_set_design_options' ) , 20 );
-          //Show / hide metas based on customizer user options (@since 3.2.0)
-          add_action( '__after_content_title'         , array( $this , 'czr_fn_set_post_metas_hooks' ), 20 );
-
-        }
-
-
-        /***********************
-        * VISIBILITY HOOK SETUP
-        ***********************/
-        /**
-        * Set the post metas visibility based on Customizer options
-        * uses hooks tc_show_post_metas, body_class
-        * hook : template_redirect
-        *
-        * @package Customizr
-        * @since Customizr 3.2.0
-        */
-        function czr_fn_set_visibility_options() {
-          //if customizing context, always render. Will be hidden in the DOM with a body class filter is disabled.
-          if ( 0 == esc_attr( czr_fn_opt( 'tc_show_post_metas' ) ) ) {
-            if ( czr_fn_is_customizing() )
-              add_filter( 'body_class' , array( $this , 'czr_fn_hide_all_post_metas') );
-            else{
-              add_filter( 'tc_show_post_metas' , '__return_false' );
-              return;
-            }
-          }
-          if ( is_singular() && ! is_page() && ! czr_fn__f('__is_home') ) {
-              if ( 0 != esc_attr( czr_fn_opt( 'tc_show_post_metas_single_post' ) ) ) {
-                  add_filter( 'tc_show_post_metas' , '__return_true' );
-                  return;
-              }
-
-              if ( czr_fn_is_customizing() ) {
-                  add_filter( 'body_class' , array( $this , 'czr_fn_hide_post_metas') );
-                  add_filter( 'tc_show_post_metas' , '__return_true' );
-              }
-              else
-                  add_filter( 'tc_show_post_metas' , '__return_false' );
-              return;
-          }
-          if ( ! is_singular() && ! czr_fn__f('__is_home') && ! is_page() ) {
-              if ( 0 != esc_attr( czr_fn_opt( 'tc_show_post_metas_post_lists' ) ) ) {
-                  add_filter( 'tc_show_post_metas' , '__return_true' );
-                  return;
-              }
-
-              if ( czr_fn_is_customizing() ) {
-                  add_filter( 'body_class' , array( $this , 'czr_fn_hide_post_metas') );
-                  add_filter( 'tc_show_post_metas' , '__return_true' );
-              }
-              else
-                  add_filter( 'tc_show_post_metas' , '__return_false' );
-              return;
-          }
-          if ( czr_fn__f('__is_home') ) {
-              if ( 0 != esc_attr( czr_fn_opt( 'tc_show_post_metas_home' ) ) ) {
-                  add_filter( 'tc_show_post_metas' , '__return_true' );
-                  return;
-              }
-              if ( czr_fn_is_customizing() ) {
-                  add_filter( 'body_class' , array( $this , 'czr_fn_hide_post_metas') );
-                  add_filter( 'tc_show_post_metas' , '__return_true' );
-              }
-              else
-                  add_filter( 'tc_show_post_metas' , '__return_false' );
-          }
-        }
-
-
-
-        /**
-        * Default metas visibility controller
-        * tc_show_post_metas gets filtered by czr_fn_set_visibility_options() called early in template_redirect
-        * @return  boolean
-        * @package Customizr
-        * @since Customizr 3.2.6
-        */
-        private function czr_fn_show_post_metas() {
-          global $post;
-          //when do we display the metas ?
-          //1) default is : not on home page, 404, search page
-          //2) +filter conditions
-          return apply_filters(
-              'tc_show_post_metas',
-              ! czr_fn__f('__is_home')
-              && ! is_404()
-              && ! 'page' == $post -> post_type
-              && in_array( get_post_type(), apply_filters('tc_show_metas_for_post_types' , array( 'post') ) )
-          );
-        }
-
-
-
-        /***********************
-        * DESIGN HOOK SETUP
-        ***********************/
-        function czr_fn_set_design_options() {
-          if ( 'buttons' == esc_attr( czr_fn_opt( 'tc_post_metas_design' ) ) )
-            return;
-
-          add_filter( 'tc_meta_terms_glue'           , array( $this, 'czr_fn_set_term_meta_glue' ) );
-          add_filter( 'tc_meta_tax_class'            , '__return_empty_array' );
-
-          add_filter( 'tc_post_tax_metas_html'       , array( $this, 'czr_fn_set_tax_metas' ), 10, 2 );
-          add_filter( 'tc_post_date_metas_html'      , array( $this, 'czr_fn_set_date_metas' ), 10, 2 );
-          add_filter( 'tc_post_author_metas_html'    , array( $this, 'czr_fn_set_author_metas' ), 10 , 2 );
-          add_filter( 'tc_set_metas_content'         , array( $this, 'czr_fn_set_metas' ), 10, 2 );
-        }
-
-
-        /*****************
-        * MODELS
-        *****************/
-        /**
-        * Build the metas models
-        * Render the view based on filters
-        * hook : __after_content_title
-        * @return void
-        * @package Customizr
-        * @since Customizr 3.2.2
-        */
-        function czr_fn_set_post_metas_hooks() {
-          if ( ! $this -> czr_fn_show_post_metas() )
-            return;
-          global $post;
-          $_model = array();
-          //BUILD MODEL
-          //Two cases : attachment and not attachment
-          if ( 'attachment' == $post -> post_type ) {
-            $_model = $this -> czr_fn_build_attachment_post_metas_model();
-          } else {
-            $_model = $this -> czr_fn_build_post_post_metas_model();
-            //Set metas content based on customizer user options (@since 3.2.6)
-            add_filter( 'tc_meta_utility_text'      , array( $this , 'czr_fn_set_post_metas_elements'), 10 , 2 );
-            //filter metas content with default theme settings
-            add_filter( 'tc_meta_utility_text'      , array( $this , 'czr_fn_add_link_to_post_after_metas'), 20 );
-          }
-
-          //RENDER VIEW
-          $this -> czr_fn_render_metas_view( $_model );
-        }
-
-
-
-        /**
-        * Post metas model
-        * @return model array
-        * @package Customizr
-        * @since Customizr 3.2.6
-        */
-        private function czr_fn_build_post_post_metas_model() {
-          $cat_list   = $this -> czr_fn_meta_generate_tax_list( true );
-          $tag_list   = $this -> czr_fn_meta_generate_tax_list( false );
-          $pub_date   = $this -> czr_fn_get_meta_date( 'publication' );
-          $auth       = $this -> czr_fn_get_meta_author();
-          $upd_date   = $this -> czr_fn_get_meta_date( 'update' );
-
-          $_args      = compact( 'cat_list' ,'tag_list', 'pub_date', 'auth', 'upd_date' );
-
-          /*
-          * See: https://github.com/presscustomizr/customizr/issues/875
-          * use wp_sprintf (wp-includes/formatting.php) to avoid Warning sprintf(): Too few arguments
-          * caused by malformed translation trying to access not passed arguments
-          */
-          $_html      = wp_sprintf( __( 'This entry was posted on %1$s<span class="by-author"> by %2$s</span>.' , 'customizr' ),
-              $pub_date,
-              $auth
-          );
-
-          return apply_filters( 'tc_post_metas_model' , compact( "_html" , "_args" ) );
-        }
-
-
-
-        /**
-        * Attachment metas model
-        * @return model array
-        * @package Customizr
-        * @since Customizr 3.3.2
-        */
-        private function czr_fn_build_attachment_post_metas_model() {
-          global $post;
-          $metadata       = wp_get_attachment_metadata();
-          $user_date_format = get_option('date_format');
-          $_html = sprintf( '%1$s <span class="entry-date"><time class="entry-date updated" datetime="%2$s">%3$s</time></span> %4$s %5$s',
-              '<span class="meta-prep meta-prep-entry-date">'.__('Published' , 'customizr').'</span>',
-              apply_filters('tc_use_the_post_modified_date' , false ) ? esc_attr( get_the_date( $user_date_format ) ) : esc_attr( get_the_modified_date($user_date_format) ),
-              esc_html( get_the_date($user_date_format) ),
-              ( isset($metadata['width']) && isset($metadata['height']) ) ? __('at dimensions' , 'customizr').'<a href="'.esc_url( wp_get_attachment_url() ).'" title="'.__('Link to full-size image' , 'customizr').'"> '.$metadata['width'].' &times; '.$metadata['height'].'</a>' : '',
-              __('in' , 'customizr').'<a href="'.esc_url( get_permalink( $post->post_parent ) ).'" title="'.__('Return to ' , 'customizr').esc_attr( strip_tags( get_the_title( $post->post_parent ) ) ).'" rel="gallery"> '.get_the_title( $post->post_parent ).'</a>.'
-          );
-          return apply_filters( 'tc_attachment_metas_model' , compact( "_html" ) );
-        }
-
-
-
-        /*****************
-        * VIEW
-        *****************/
-        /**
-        * Customizr metas view
-        * @return  html string
-        * @package Customizr
-        * @since Customizr 3.3.2
-        */
-        private function czr_fn_render_metas_view( $_model ) {
-          if ( empty($_model) )
-            return;
-          //extract $_html , $_args
-          extract( $_model );
-          $_html = isset($_html) ? $_html : '';
-          $_args = isset($_args) ? $_args : array();
-          //echoes all filtered metas components
-          echo apply_filters(
-            'tc_post_metas',
-            sprintf( '<div class="entry-meta">%s</div>',
-              apply_filters( 'tc_meta_utility_text', $_html , $_args )
-            )
-          );
-        }
-
-
-
-
-        /*****************
-        * SETTERS / GETTERS / HELPERS
-        *****************/
-        /**
-        * Set meta content based on user options
-        * hook : tc_meta_utility_text
-        * @return  html string as a wp filter
-        * @package Customizr
-        * @since Customizr 3.2.6
-        */
-        function czr_fn_set_post_metas_elements( $_default , $_args = array() ) {
-            $_show_cats         = 0 != esc_attr( czr_fn_opt( 'tc_show_post_metas_categories' ) ) && false != $this -> czr_fn_meta_generate_tax_list( true );
-            $_show_tags         = 0 != esc_attr( czr_fn_opt( 'tc_show_post_metas_tags' ) ) && false != $this -> czr_fn_meta_generate_tax_list( false );
-            $_show_pub_date     = 0 != esc_attr( czr_fn_opt( 'tc_show_post_metas_publication_date' ) );
-            $_show_upd_date     = 0 != esc_attr( czr_fn_opt( 'tc_show_post_metas_update_date' ) ) && false !== czr_fn_post_has_update();
-            $_show_upd_in_days  = 'days' == esc_attr( czr_fn_opt( 'tc_post_metas_update_date_format' ) );
-            $_show_date         = $_show_pub_date || $_show_upd_date;
-            $_show_author       = 0 != esc_attr( czr_fn_opt( 'tc_show_post_metas_author' ) );
-
-            //extract cat_list, tag_list, pub_date, auth, upd_date from $args if not empty
-            if ( empty($_args) )
-              return $_default;
-            extract($_args);
-
-            //TAGS / CATS
-            $_tax_text  = '';
-            if ( $_show_cats && $_show_tags )
-                $_tax_text   .= __( 'This entry was posted in %1$s and tagged %2$s' , 'customizr' );
-            if ( $_show_cats && ! $_show_tags )
-                $_tax_text   .= __( 'This entry was posted in %1$s' , 'customizr' );
-            if ( ! $_show_cats && $_show_tags )
-                $_tax_text   .= __( 'This entry was tagged %2$s' , 'customizr' );
-            $_tax_text = apply_filters( 'tc_post_tax_metas_html' ,
-              sprintf( $_tax_text , $cat_list, $tag_list ),
-              compact( "_show_cats" , "_show_tags" , "cat_list", "tag_list" )
-            );
-
-            //PUBLICATION DATE
-            $_date_text = '';
-            if ( $_show_pub_date ) {
-              $_date_text        = empty($_tax_text) ? __( 'This entry was posted on %1$s' , 'customizr' ) : $_date_text;
-              if ( $_show_cats )
-                $_date_text   .= __( 'on %1$s' , 'customizr' );
-              if ( ! $_show_cats && $_show_tags )
-                $_date_text   .= __( 'and posted on %1$s' , 'customizr' );
-              $_date_text = apply_filters( 'tc_post_date_metas_html',
-                sprintf( $_date_text, $pub_date ),
-                $pub_date
-              );
-            }
-
-
-            //AUTHOR
-            $_author_text = '';
-            if ( $_show_author ) {
-              if ( empty($_tax_text) && empty($_date_text) ) {
-                  $_author_text = sprintf( '%s <span class="by-author">%s</span>' , __( 'This entry was posted', 'customizr' ), __('by %1$s' , 'customizr') );
-              } else {
-                  $_author_text = sprintf( '<span class="by-author">%s</span>' , __('by %1$s' , 'customizr') );
-              }
-              $_author_text = apply_filters( 'tc_post_author_metas_html',
-                sprintf( $_author_text, $auth ),
-                $auth
-              );
-            }
-
-
-            //UPDATE DATE
-            $_update_text = '';
-            if ( $_show_upd_date ) {
-              if ( $_show_upd_in_days ) {
-                $_update_days = czr_fn_post_has_update();
-                $_update_text = ( 0 == $_update_days ) ? __( '(updated today)' , 'customizr' ) : sprintf( __( '(updated %s days ago)' , 'customizr' ), $_update_days );
-                $_update_text = ( 1 == $_update_days ) ? __( '(updated 1 day ago)' , 'customizr' ) : $_update_text;
-              }
-              else {
-                $_update_text = __( '(updated on %1$s)' , 'customizr' );
-              }
-              $_update_text = apply_filters( 'tc_post_update_metas_html',
-                sprintf( $_update_text , $upd_date ),
-                $upd_date
-              );
-            }
-
-            return apply_filters ( 'tc_set_metas_content',
-              sprintf( '%1$s %2$s %3$s %4$s' , $_tax_text , $_date_text, $_author_text, $_update_text ),
-              compact( "_tax_text" , "_date_text", "_author_text", "_update_text" )
-            );
-        }
-
-
-
-        /**
-        * Helper
-        * @return string of all the taxonomy terms (including the category list for posts)
-        * @param  hierarchical tax boolean => true = categories like, false = tags like
-        *
-        * @package Customizr
-        * @since Customizr 3.0
-        */
-        public function czr_fn_meta_generate_tax_list( $hierarchical ) {
-          $post_terms = $this -> czr_fn_get_term_of_tax_type( $hierarchical );
-          if ( ! $post_terms )
-            return;
-
-          $_terms_html_array  = array_map( array( $this , 'czr_fn_meta_term_view' ), $post_terms );
-          return apply_filters( 'tc_meta_generate_tax_list', implode( apply_filters( 'tc_meta_terms_glue' , '' ) , $_terms_html_array ) , $post_terms );
-        }
-
-
-        /**
-        * Helper
-        * @return string of the single term view
-        * @param  $term object
-        *
-        * @package Customizr
-        * @since Customizr 3.3.2
-        */
-        private function czr_fn_meta_term_view( $term ) {
-          $_classes         =  array( 'btn' , 'btn-mini' );
-          $_is_hierarchical  =  is_taxonomy_hierarchical( $term -> taxonomy );
-          if ( $_is_hierarchical ) //<= check if hierarchical (category) or not (tag)
-            array_push( $_classes , 'btn-tag' );
-
-          $_classes      = implode( ' ', apply_filters( 'tc_meta_tax_class', $_classes , $_is_hierarchical, $term ) );
-
-          // (Rocco's PR Comment) : following to this https://wordpress.org/support/topic/empty-articles-when-upgrading-to-customizr-version-332
-          // I found that at least wp 3.6.1  get_term_link($term->term_id, $term->taxonomy) returns a WP_Error
-          // Looking at the codex, looks like we can just use get_term_link($term), when $term is a term object.
-          // Just this change avoids the issue with 3.6.1, but I thought should be better make a check anyway on the return type of that function.
-          $_term_link    = is_wp_error( get_term_link( $term ) ) ? '' : get_term_link( $term );
-
-          $_to_return    = $_term_link ? '<a class="%1$s" href="%2$s" title="%3$s"> %4$s </a>' :  '<span class="%1$s"> %4$s </a>';
-
-          return apply_filters( 'tc_meta_term_view' , sprintf($_to_return,
-              $_classes,
-              $_term_link,
-              esc_attr( sprintf( __( "View all posts in %s", 'customizr' ), $term -> name ) ),
-              $term -> name
-            )
-          );
-        }
-
-
-
-        /**
-        * Helper to return the current post terms of specified taxonomy type : hierarchical or not
-        *
-        * @return boolean (false) or array
-        * @param  boolean : hierarchical or not
-        * @package Customizr
-        * @since Customizr 3.1.20
-        *
-        */
-        public function czr_fn_get_term_of_tax_type( $hierarchical = true ) {
-          //var declaration
-          $post_type              = get_post_type( czr_fn_get_id() );
-          $tax_list               = get_object_taxonomies( $post_type, 'object' );
-          $_tax_type_list         = array();
-          $_tax_type_terms_list   = array();
-
-          if ( empty($tax_list) )
-              return false;
-
-          //filter the post taxonomies
-          while ( $_tax_object = current($tax_list) ) {
-            // cast $_tax_object stdClass object in an array to access its property 'public'
-            // fix for PHP version < 5.3 (?)
-            $_tax_object = (array) $_tax_object;
-
-            //Is the object well defined ?
-            if ( ! isset($_tax_object['name']) ) {
-              next($tax_list);
-              continue;
-            }
-
-            $_tax_name = $_tax_object['name'];
-
-            //skip the post format taxinomy
-            if ( ! $this -> czr_fn_is_tax_authorized( $_tax_object, $post_type ) ) {
-              next($tax_list);
-              continue;
-            }
-
-            if ( (bool) $hierarchical === (bool) $_tax_object['hierarchical'] )
-                $_tax_type_list[$_tax_name] = $_tax_object;
-            next($tax_list);
-          }
-
-          if ( empty($_tax_type_list) )
-              return false;
-
-          //fill the post terms array
-          foreach ($_tax_type_list as $tax_name => $data ) {
-              $_current_tax_terms = get_the_terms( czr_fn_get_id() , $tax_name );
-
-              //If current post support this tax but no terms has been assigned yet = continue
-              if ( ! $_current_tax_terms )
-                  continue;
-
-              while( $term = current($_current_tax_terms) ) {
-                  $_tax_type_terms_list[$term -> term_id] = $term;
-                  next($_current_tax_terms);
-              }
-          }
-          return empty($_tax_type_terms_list) ? false : apply_filters( "tc_tax_meta_list" , $_tax_type_terms_list , $hierarchical );
-        }
-
-
-
-        /**
-        * Helper : check if a given tax is allowed in the post metas or not
-        * A tax is authorized if :
-        * 1) not in the exclude list
-        * 2) AND not private
-        *
-        * @return boolean (false)
-        * @param  $post_type, $_tax_object
-        * @package Customizr
-        * @since Customizr 3.3+
-        *
-        */
-        public function czr_fn_is_tax_authorized( $_tax_object , $post_type ) {
-          $_in_exclude_list = in_array(
-            $_tax_object['name'],
-            apply_filters_ref_array ( 'tc_exclude_taxonomies_from_metas' , array( array('post_format') , $post_type , czr_fn_get_id() ) )
-          );
-
-          $_is_private = false === (bool) $_tax_object['public'] && apply_filters_ref_array( 'tc_exclude_private_taxonomies', array( true, $_tax_object['public'], czr_fn_get_id() ) );
-          return ! $_in_exclude_list && ! $_is_private;
-        }
-
-
-        /**
-        * Helper
-        * Return the date post metas
-        *
-        * @package Customizr
-        * @since Customizr 3.2.6
-        */
-        public function czr_fn_get_meta_date( $pub_or_update = 'publication', $_format = '' ) {
-            if ( 'short' == $_format )
-              $_format = 'j M, Y';
-
-            $_format = apply_filters( 'tc_meta_date_format' , $_format );
-            $_use_post_mod_date = apply_filters( 'tc_use_the_post_modified_date' , 'publication' != $pub_or_update );
-            $user_date_format = get_option('date_format');
-            return apply_filters(
-                'tc_date_meta',
-                sprintf( '<a href="%1$s" title="%2$s" rel="bookmark"><time class="entry-date updated" datetime="%3$s">%4$s</time></a>' ,
-                    esc_url( get_day_link( get_the_time( 'Y' ), get_the_time( 'm' ), get_the_time( 'd' ) ) ),
-                    esc_attr( get_the_time() ),
-                    $_use_post_mod_date ? esc_attr( get_the_modified_date($_format) ) : esc_attr( get_the_date( $_format ) ),
-                    $_use_post_mod_date ? esc_html( get_the_modified_date( $user_date_format ) ) : esc_html( get_the_date( $user_date_format ) )
-                ),
-                $_use_post_mod_date,
-                $_format
-            );//end filter
-        }
-
-
-        /**
-        * Helper
-        * Return the post author metas
-        *
-        * @package Customizr
-        * @since Customizr 3.2.6
-        */
-        private function czr_fn_get_meta_author() {
-
-            $author_id = get_the_author_meta( 'ID' );
-
-            if ( is_single() ) {
-                if ( ! in_the_loop() ) {
-                    global $post;
-                    $author_id = $post->post_author;
-                }
-            }
-
-            $author_id_array = apply_filters( 'tc_post_author_id', array( $author_id ) );
-            $author_id_array = is_array( $author_id_array ) ? $author_id_array : array( $author_id );
-
-            $_html  = '';
-            $_i     = 1;
-
-            foreach ( $author_id_array as $author_id ) {
-
-                $author_name = get_the_author_meta( 'display_name', $author_id );
-
-                if ( 1 != $_i && count( $author_id_array ) > $_i - 1 ) {
-                    $_html  .= ', ';
-                }
-                $_i         +=1;
-
-                $_html      .= sprintf( '<span class="author vcard author_name"><a class="url fn n" href="%1$s" title="%2$s" rel="author">%3$s</a></span>' ,
-                      esc_url( get_author_posts_url( $author_id ) ),
-                      esc_attr( sprintf( __( 'View all posts by %s' , 'customizr' ), $author_name ) ),
-                      $author_name
-                );
-            }
-            return apply_filters('tc_author_meta', $_html );
-        }
-
-
-        /**
-        * @return  string
-        * Return the filter post metas for specific post formats
-        * hook tc_meta_utility_text
-        * @package Customizr
-        * @since Customizr 3.2.9
-        */
-        function czr_fn_add_link_to_post_after_metas( $_metas_html ) {
-
-          if ( apply_filters( 'tc_show_link_after_post_metas' , true )
-            && in_array( get_post_format(), apply_filters( 'tc_post_formats_with_no_heading', CZR_init::$instance -> post_formats_with_no_heading ) )
-            && ! is_singular() ) {
-            return apply_filters('tc_add_link_to_post_after_metas',
-              sprintf('%1$s | <a href="%2$s" title="%3$s">%3$s &raquo;</a>', $_metas_html, get_permalink(), __('Open' , 'customizr') )
-            );
-          }
-          return $_metas_html;
-        }
-
-
-
-
-        /**
-        * hook body_class filter
-        *
-        * @package Customizr
-        * @since Customizr 3.2.0
-        */
-        function czr_fn_hide_all_post_metas( $_classes ) {
-          return array_merge($_classes , array('hide-all-post-metas') );
-        }
-
-
-        /**
-        * hook body_class filter
-        *
-        * @package Customizr
-        * @since Customizr 3.2.0
-        */
-        function czr_fn_hide_post_metas( $_classes ) {
-          return array_merge($_classes , array('hide-post-metas') );
-        }
-
-
-                /**
-        * hook : tc_meta_terms_glue
-        * @return  string
-        */
-        public function czr_fn_set_term_meta_glue() {
-          return ' / ';
-        }
-
-
-        /**
-        * hook : tc_post_tax_metas_html
-        * @return  string
-        */
-        function czr_fn_set_tax_metas( $_html , $_tax = array() ) {
-          if ( empty($_tax) )
-            return $_html;
-          //extract "_show_cats" , "_show_tags" , "cat_list", "tag_list"
-          extract($_tax);
-          $cat_list = ! empty($cat_list) && $_show_cats ? sprintf( '&nbsp;%s %s' , __('in' , 'customizr') , $cat_list ) : '';
-          $tag_list = ! empty($tag_list) && $_show_tags ? sprintf( '&nbsp;%s %s' , __('tagged' , 'customizr') , $tag_list ) : '';
-          return sprintf( '%s%s' , $cat_list, $tag_list );
-        }
-
-
-        /**
-        * hook : tc_post_date_metas_html
-        * @return  string
-        */
-        function czr_fn_set_date_metas( $_html, $_pubdate = '' ) {
-          if ( empty($_pubdate))
-            return $_html;
-          return CZR_post_metas::$instance -> czr_fn_get_meta_date( 'publication' , 'short' );
-        }
-
-        /**
-        * hook : tc_post_author_metas_html
-        * @return  string
-        */
-        function czr_fn_set_author_metas( $_html , $_auth = '' ) {
-          if ( empty($_auth) )
-            return $_html;
-
-          return sprintf( '<span class="by-author"> %s %s</span>' , __('by' , 'customizr'), $_auth );
-        }
-
-        /**
-        * hook : tc_set_metas_content
-        * @return  string
-        */
-        function czr_fn_set_metas( $_html, $_parts = array() ) {
-          if ( empty($_parts) )
-            return $_html;
-          //extract $_tax_text , $_date_text, $_author_text, $_update_text
-          extract($_parts);
-          return sprintf( '%1$s %2$s %3$s %4$s' , $_date_text, $_tax_text , $_author_text, $_update_text );
-        }
-    }//end of class
-endif;
-
-//the only purpose of this function is to use the_tags() wp function in the theme...
-function czr_fn_get_the_tags() {
-    return the_tags();
-}
-
-?><?php
-/**
-* Navigation action
-*
-*/
-if ( ! class_exists( 'CZR_post_navigation' ) ) :
-  class CZR_post_navigation {
-      static  $instance;
-
-      function __construct () {
-        self::$instance =& $this;
-
-        add_action ( '__after_loop'             , array( $this , 'czr_fn_post_nav' ), 20 );
-
-      }
-
-
-      /***********************
-      * VISIBILITY SETUP
-      ***********************/
-      /**
-      * Set the post navigation visibility based on Customizer options
-      *
-      * returns an array which contains, @bool whether or not show the navigation , @array css classes of the navigation, @string the context
-      * @package Customizr
-      * @since Customizr 3.3.22
-      */
-      function czr_fn_set_visibility_options(){
-
-        $_nav_classes              = array('navigation');
-        $_context                  = $this -> czr_fn_get_context();
-        $_post_nav_enabled         = $this -> czr_fn_is_post_navigation_enabled();
-        $_post_nav_context_enabled = $this -> czr_fn_is_post_navigation_context_enabled( $_context );
-
-        $_is_customizing           = czr_fn_is_customizing() ;
-
-        if ( $_is_customizing ){
-          if ( ! $_post_nav_enabled )
-            array_push( $_nav_classes, 'hide-all-post-navigation' );
-          if ( ! $_post_nav_context_enabled )
-            array_push( $_nav_classes, 'hide-post-navigation' );
-          $_post_nav_enabled       = true;
-        }else
-          $_post_nav_enabled       = $_post_nav_enabled && $_post_nav_context_enabled;
-
-        return array(
-            apply_filters( 'tc_show_post_navigation', $_post_nav_enabled ),
-            implode( ' ', apply_filters( 'tc_show_post_navigation_class' , $_nav_classes ) ),
-            $_context
-        );
-      }
-
-      /**
-       * The template part for displaying nav links
-       *
-       * @package Customizr
-       * @since Customizr 3.0
-       */
-      function czr_fn_post_nav() {
-
-        list( $post_navigation_bool, $post_nav_class, $_context) = $this -> czr_fn_set_visibility_options();
-
-        if( ! $post_navigation_bool )
-          return;
-
-        // If in static front page context show the pages navigation.
-        $_context = is_page() ? 'page' : $_context;
-
-        $prev_arrow = is_rtl() ? '&rarr;' : '&larr;' ;
-        $next_arrow = is_rtl() ? '&larr;' : '&rarr;' ;
-        $html_id = 'nav-below';
-        global $wp_query;
-
-        ob_start();
-        ?>
-
-        <?php if ( in_array($_context, array('single', 'page') ) ) : ?>
-
-          <?php echo apply_filters( 'tc_singular_nav_separator' , '<hr class="featurette-divider '.current_filter().'">'); ?>
-
-        <nav id="<?php echo $html_id; ?>" class="<?php echo $post_nav_class; ?>">
-
-              <h3 class="assistive-text">
-                <?php echo apply_filters( 'tc_singular_nav_title', __( 'Post navigation' , 'customizr' ) ) ; ?>
-              </h3>
-
-              <ul class="pager">
-                <?php if ( get_previous_post() != null ) : ?>
-                  <li class="previous">
-                    <span class="nav-previous">
-                      <?php
-                        $singular_nav_previous_text   = apply_filters( 'tc_singular_nav_previous_text', call_user_func( '_x',  $prev_arrow , 'Previous post link' , 'customizr' ) );
-                        $previous_post_link_args      = apply_filters(
-                          'tc_previous_single_post_link_args' ,
-                          array(
-                            'format'        => '%link',
-                            'link'          => '<span class="meta-nav">' . $singular_nav_previous_text . '</span> %title',
-                            'in_same_term'  => false,
-                            'excluded_terms' => '',
-                            'taxonomy'      => 'category'
-                          )
-                        );
-                        extract( $previous_post_link_args , EXTR_OVERWRITE );
-                        previous_post_link( $format , $link , $in_same_term, $excluded_terms, $taxonomy );
-                      ?>
-                    </span>
-                  </li>
-                <?php endif; ?>
-                <?php if ( get_next_post() != null ) : ?>
-                  <li class="next">
-                    <span class="nav-next">
-                        <?php
-                        $singular_nav_next_text       = apply_filters( 'tc_singular_nav_next_text', call_user_func( '_x', $next_arrow , 'Next post link' , 'customizr' ) );
-                        $next_post_link_args      = apply_filters(
-                          'tc_next_single_post_link_args' ,
-                          array(
-                            'format'        => '%link',
-                            'link'          => '%title <span class="meta-nav">' . $singular_nav_next_text . '</span>',
-                            'in_same_term'  => false,
-                            'excluded_terms' => '',
-                            'taxonomy'      => 'category'
-                          )
-                        );
-                        extract( $next_post_link_args , EXTR_OVERWRITE );
-                        next_post_link( $format , $link , $in_same_term, $excluded_terms, $taxonomy );
-                        ?>
-                    </span>
-                  </li>
-                <?php endif; ?>
-              </ul>
-
-          </nav><!-- //#<?php echo $html_id; ?> .navigation -->
-
-        <?php elseif ( $wp_query->max_num_pages > 1 && in_array($_context, array('archive', 'home') ) ) : ?>
-
-          <nav id="<?php echo $html_id; ?>" class="<?php echo $post_nav_class; ?>">
-
-            <h3 class="assistive-text">
-              <?php echo apply_filters( 'tc_list_nav_title', __( 'Post navigation' , 'customizr' ) ) ; ?>
-            </h3>
-
-              <ul class="pager">
-
-                <?php if(get_next_posts_link() != null) : ?>
-
-                  <li class="previous">
-                    <span class="nav-previous">
-                      <?php
-                        $next_posts_link_args      = apply_filters(
-                          'tc_next_posts_link_args' ,
-                          array(
-                            'label'        => apply_filters( 'tc_list_nav_next_text', __( '<span class="meta-nav">&larr;</span> Older posts' , 'customizr' ) ),
-                            'max_pages'    => 0
-                          )
-                        );
-                        extract( $next_posts_link_args , EXTR_OVERWRITE );
-                        next_posts_link( $label , $max_pages );
-                      ?>
-                    </span>
-                  </li>
-
-                <?php endif; ?>
-
-                <?php if(get_previous_posts_link() != null) : ?>
-
-                  <li class="next">
-                    <span class="nav-next">
-                      <?php
-                        $previous_posts_link_args      = apply_filters(
-                          'tc_previous_posts_link_args' ,
-                          array(
-                            'label'        => apply_filters( 'tc_list_nav_previous_text', __( 'Newer posts <span class="meta-nav">&rarr;</span>' , 'customizr' ) ),
-                            'max_pages'    => 0
-                          )
-                        );
-                        extract( $previous_posts_link_args , EXTR_OVERWRITE );
-                        previous_posts_link( $label , $max_pages );
-                      ?>
-                    </span>
-                  </li>
-
-                <?php endif; ?>
-
-              </ul>
-
-          </nav><!-- //#<?php echo $html_id; ?> .navigation -->
-
-        <?php endif; ?>
-
-        <?php
-        $html = ob_get_contents();
-        if ($html) ob_end_clean();
-        echo apply_filters( 'tc_post_nav' , $html );
-      }
-
-
-
-      /******************************
-      VARIOUS HELPERS
-      *******************************/
-      /**
-      *
-      * @return string or bool
-      *
-      */
-      function czr_fn_get_context(){
-        if ( is_front_page() ) {
-          return 'home';
-        }
-        if ( is_page() ) {
-          return 'page';
-        }
-        if ( is_single() && ! is_attachment() ) {
-          return 'single'; // exclude attachments.
-        }
-        if ( !is_404() && ! czr_fn__f( '__is_home_empty') ) {
-          return 'archive';
-        }
-        return false;
-      }
-
-      /*
-      * @param (string or bool) the context
-      * @return bool
-      */
-      function czr_fn_is_post_navigation_context_enabled( $_context ) {
-        return $_context && 1 == esc_attr( czr_fn_opt( "tc_show_post_navigation_{$_context}" ) );
-      }
-
-      /*
-      * @return bool
-      */
-      function czr_fn_is_post_navigation_enabled(){
-        return 1 == esc_attr( czr_fn_opt( 'tc_show_post_navigation' ) ) ;
-      }
-
-  }//end of class
-endif;
-
-?>
-<?php
-/**
-* Posts thumbnails actions
-*
-*/
-if ( ! class_exists( 'CZR_post_thumbnails' ) ) :
-class CZR_post_thumbnails {
-    static $instance;
-    function __construct () {
-      self::$instance =& $this;
-      //may be filter the thumbnail inline style
-      add_filter( 'tc_post_thumb_inline_style'  , array( $this , 'czr_fn_change_thumb_inline_css' ), 10, 3 );
-    }
-
-
-
-    /**********************
-    * THUMBNAIL MODELS
-    **********************/
-    /**
-    * Gets the thumbnail or the first images attached to the post if any
-    * inside loop
-    * @return array( $tc_thumb(image object), $tc_thumb_width(string), $tc_thumb_height(string) )
-    *
-    * @package Customizr
-    * @since Customizr 1.0
-    */
-    function czr_fn_get_thumbnail_model( $requested_size = null, $_post_id = null , $_custom_thumb_id = null, $_enable_wp_responsive_imgs = null ) {
-      if ( ! $this -> czr_fn_has_thumb( $_post_id, $_custom_thumb_id ) )
-        return array();
-
-      $tc_thumb_size              = is_null($requested_size) ? apply_filters( 'tc_thumb_size_name' , 'tc-thumb' ) : $requested_size;
-      $_post_id                   = is_null($_post_id) ? get_the_ID() : $_post_id;
-      $_filtered_thumb_size       = apply_filters( 'tc_thumb_size' , CZR___::$instance -> tc_thumb_size );
-      $_model                     = array();
-      $_img_attr                  = array();
-      $tc_thumb_height            = '';
-      $tc_thumb_width             = '';
-
-      //when null set it as the image setting for reponsive thumbnails (default)
-      //because this method is also called from the slider of posts which refers to the slider responsive image setting
-      //limit this just for wp version >= 4.4
-      if ( version_compare( $GLOBALS['wp_version'], '4.4', '>=' ) )
-        $_enable_wp_responsive_imgs = is_null( $_enable_wp_responsive_imgs ) ? 1 == czr_fn_opt('tc_resp_thumbs_img') : $_enable_wp_responsive_imgs;
-
-      //try to extract $_thumb_id and $_thumb_type
-      extract( $this -> czr_fn_maybe_set_and_get_thumb_info( $_post_id, $_custom_thumb_id ) );
-      if ( ! apply_filters( 'tc_has_thumb_info', isset($_thumb_id) && false != $_thumb_id && ! is_null($_thumb_id) ) )
-        return array();
-
-      //Try to get the image
-      $image                      = wp_get_attachment_image_src( $_thumb_id, $tc_thumb_size);
-      if ( ! apply_filters('tc_has_wp_thumb_image', ! empty( $image[0] ) ) )
-        return array();
-
-      //check also if this array value isset. (=> JetPack photon bug)
-      if ( isset($image[3]) && false == $image[3] && 'tc-thumb' == $tc_thumb_size )
-        $tc_thumb_size          = 'large';
-      if ( isset($image[3]) && false == $image[3] && 'tc_rectangular_size' == $tc_thumb_size )
-        $tc_thumb_size          = 'slider';
-
-      $_img_attr['class']     = sprintf( 'attachment-%1$s tc-thumb-type-%2$s wp-post-image' , $tc_thumb_size , $_thumb_type );
-      //Add the style value
-      $_style                 = apply_filters( 'tc_post_thumb_inline_style' , '', $image, $_filtered_thumb_size );
-      if ( $_style )
-        $_img_attr['style']   = $_style;
-      $_img_attr              = apply_filters( 'tc_post_thumbnail_img_attributes' , $_img_attr );
-
-      //we might not want responsive images
-      if ( false === $_enable_wp_responsive_imgs ) {
-        //trick, will produce an empty attr srcset as in wp-includes/media.php the srcset is calculated and added
-        //only when the passed srcset attr is not empty. This will avoid us to:
-        //a) add a filter to get rid of already computed srcset
-        // or
-        //b) use preg_replace to get rid of srcset and sizes attributes from the generated html
-        //Side effect:
-        //we'll see an empty ( or " " depending on the browser ) srcset attribute in the html
-        //to avoid this we filter the attributes getting rid of the srcset if any.
-        //Basically this trick, even if ugly, will avoid the srcset attr computation
-        $_img_attr['srcset']  = " ";
-        add_filter( 'wp_get_attachment_image_attributes', array( $this, 'czr_fn_remove_srcset_attr' ) );
-      }
-      //get the thumb html
-      if ( is_null($_custom_thumb_id) && has_post_thumbnail( $_post_id ) )
-        //get_the_post_thumbnail( $post_id, $size, $attr )
-        $tc_thumb = get_the_post_thumbnail( $_post_id , $tc_thumb_size , $_img_attr);
-      else
-        //wp_get_attachment_image( $attachment_id, $size, $icon, $attr )
-        $tc_thumb = wp_get_attachment_image( $_thumb_id, $tc_thumb_size, false, $_img_attr );
-
-      //get height and width if not empty
-      if ( ! empty($image[1]) && ! empty($image[2]) ) {
-        $tc_thumb_height        = $image[2];
-        $tc_thumb_width         = $image[1];
-      }
-      //used for smart load when enabled
-      $tc_thumb = apply_filters( 'tc_thumb_html', $tc_thumb, $requested_size, $_post_id, $_custom_thumb_id, $_img_attr, $tc_thumb_size );
-
-      return apply_filters( 'tc_get_thumbnail_model',
-        isset($tc_thumb) && ! empty($tc_thumb) && false != $tc_thumb ? compact( "tc_thumb" , "tc_thumb_height" , "tc_thumb_width" ) : array(),
-        $_post_id,
-        $_thumb_id,
-        $_enable_wp_responsive_imgs
-      );
-    }
-
-
-
-    /**
-    * inside loop
-    * @return array( "_thumb_id" , "_thumb_type" )
-    */
-    private function czr_fn_maybe_set_and_get_thumb_info( $_post_id = null, $_thumb_id = null ) {
-      $_post_id     = is_null($_post_id) ? get_the_ID() : $_post_id;
-      $_meta_thumb  = get_post_meta( $_post_id , 'tc-thumb-fld', true );
-      //get_post_meta( $post_id, $key, $single );
-      //always refresh the thumb meta if user logged in and current_user_can('upload_files')
-      //When do we refresh ?
-      //1) empty( $_meta_thumb )
-      //2) is_user_logged_in() && current_user_can('upload_files')
-      $_refresh_bool = empty( $_meta_thumb ) || ! $_meta_thumb;
-      $_refresh_bool = ! isset($_meta_thumb["_thumb_id"]) || ! isset($_meta_thumb["_thumb_type"]);
-      $_refresh_bool = ( is_user_logged_in() && current_user_can('upload_files') ) ? true : $_refresh_bool;
-      //if a custom $_thumb_id is requested => always refresh
-      $_refresh_bool = ! is_null( $_thumb_id ) ? true : $_refresh_bool;
-
-      if ( ! $_refresh_bool )
-        return $_meta_thumb;
-
-      return $this -> czr_fn_set_thumb_info( $_post_id , $_thumb_id, true );
-    }
-
-    /**************************
-    * EXPOSED HELPERS / SETTERS
-    **************************/
-    /*
-    * @return bool
-    */
-    public function czr_fn_has_thumb( $_post_id = null , $_thumb_id = null ) {
-      $_post_id  = is_null($_post_id) ? get_the_ID() : $_post_id;
-      //try to extract (OVERWRITE) $_thumb_id and $_thumb_type
-      extract( $this -> czr_fn_maybe_set_and_get_thumb_info( $_post_id, $_thumb_id ) );
-      return apply_filters( 'tc_has_thumb', wp_attachment_is_image($_thumb_id) && isset($_thumb_id) && false != $_thumb_id && ! empty($_thumb_id) );
-    }
-
-
-    /**
-    * update the thumb meta and maybe return the info
-    * public because also fired from admin on save_post
-    * @param post_id and (bool) return
-    * @return void or array( "_thumb_id" , "_thumb_type" )
-    */
-    public function czr_fn_set_thumb_info( $post_id = null , $_thumb_id = null, $_return = false ) {
-      $post_id      = is_null($post_id) ? get_the_ID() : $post_id;
-      $_thumb_type  = 'none';
-
-      //IF a custom thumb id is requested
-      if ( ! is_null( $_thumb_id ) && false !== $_thumb_id ) {
-        $_thumb_type  = false !== $_thumb_id ? 'custom' : $_thumb_type;
-      }
-      //IF no custom thumb id :
-      //1) check if has thumbnail
-      //2) check attachements
-      //3) default thumb
-      else {
-        if ( has_post_thumbnail( $post_id ) ) {
-          $_thumb_id    = get_post_thumbnail_id( $post_id );
-          $_thumb_type  = false !== $_thumb_id ? 'thumb' : $_thumb_type;
-        } else {
-          $_thumb_id    = $this -> czr_fn_get_id_from_attachment( $post_id );
-          $_thumb_type  = false !== $_thumb_id ? 'attachment' : $_thumb_type;
-        }
-        if ( ! $_thumb_id || empty( $_thumb_id ) ) {
-          $_thumb_id    = esc_attr( czr_fn_opt( 'tc_post_list_default_thumb' ) );
-          $_thumb_type  = ( false !== $_thumb_id && ! empty($_thumb_id) ) ? 'default' : $_thumb_type;
-        }
-      }
-      $_thumb_id = ( ! $_thumb_id || empty($_thumb_id) || ! is_numeric($_thumb_id) ) ? false : $_thumb_id;
-
-      //update_post_meta($post_id, $meta_key, $meta_value, $prev_value);
-      update_post_meta( $post_id , 'tc-thumb-fld', compact( "_thumb_id" , "_thumb_type" ) );
-      if ( $_return )
-        return apply_filters( 'tc_set_thumb_info' , compact( "_thumb_id" , "_thumb_type" ), $post_id );
-    }//end of fn
-
-
-    private function czr_fn_get_id_from_attachment( $post_id ) {
-      //define a filtrable boolean to set if attached images can be used as thumbnails
-      //1) must be a non single and non page post context
-      //2) user option should be checked in customizer
-      $_bool = 0 != esc_attr( czr_fn_opt( 'tc_post_list_use_attachment_as_thumb' ) );
-      if ( ! is_admin() ) {
-        $_bool = !CZR_post::$instance -> czr_fn_single_post_display_controller() && $_bool;
-        $_bool = !CZR_page::$instance -> czr_fn_page_display_controller() && $_bool;
-      }
-
-      if ( ! apply_filters( 'tc_use_attachment_as_thumb' , $_bool ) )
-        return;
-
-      //Case if we display a post or a page
-      if ( 'attachment' != get_post_type( $post_id ) ) {
-        //look for the last attached image in a post or page
-        $tc_args = apply_filters('tc_attachment_as_thumb_query_args' , array(
-            'numberposts'             =>  1,
-            'post_type'               =>  'attachment',
-            'post_status'             =>  null,
-            'post_parent'             =>  $post_id,
-            'post_mime_type'          =>  array( 'image/jpeg' , 'image/gif' , 'image/jpg' , 'image/png' ),
-            'orderby'                 => 'post_date',
-            'order'                   => 'DESC'
-          )
-        );
-        $attachments              = get_posts( $tc_args );
-      }
-
-      //case were we display an attachment (in search results for example)
-      elseif ( 'attachment' == get_post_type( $post_id ) && wp_attachment_is_image( $post_id ) ) {
-        $attachments = array( get_post( $post_id ) );
-      }
-
-      if ( ! isset($attachments) || empty($attachments ) )
-        return;
-      return isset( $attachments[0] ) && isset( $attachments[0] -> ID ) ? $attachments[0] -> ID : false;
-    }//end of fn
-
-
-
-    /**********************
-    * THUMBNAIL VIEW
-    **********************/
-    /**
-    * Display or return the thumbnail view
-    * @param : thumbnail model (img, width, height), layout value, echo bool
-    * @package Customizr
-    * @since Customizr 3.0.10
-    */
-    function czr_fn_render_thumb_view( $_thumb_model , $layout = 'span3', $_echo = true ) {
-      if ( empty( $_thumb_model ) )
-        return;
-      //extract "tc_thumb" , "tc_thumb_height" , "tc_thumb_width"
-      extract( $_thumb_model );
-      $thumb_img        = ! isset( $_thumb_model) ? false : $tc_thumb;
-      $thumb_img        = apply_filters( 'tc_post_thumb_img', $thumb_img, czr_fn_get_id() );
-      if ( ! $thumb_img )
-        return;
-
-      //handles the case when the image dimensions are too small
-      $thumb_size       = apply_filters( 'tc_thumb_size' , CZR___::$instance -> tc_thumb_size, czr_fn_get_id()  );
-      $no_effect_class  = ( isset($tc_thumb) && isset($tc_thumb_height) && ( $tc_thumb_height < $thumb_size['height']) ) ? 'no-effect' : '';
-      $no_effect_class  = ( esc_attr( czr_fn_opt( 'tc_center_img') ) || ! isset($tc_thumb) || empty($tc_thumb_height) || empty($tc_thumb_width) ) ? '' : $no_effect_class;
-
-      //default hover effect
-      $thumb_wrapper    = sprintf('<div class="%4$s %1$s"><div class="round-div"></div><a class="round-div %1$s" href="%2$s"></a>%3$s</div>',
-                                    implode( " ", apply_filters( 'tc_thumbnail_link_class', array( $no_effect_class ) ) ),
-                                    get_permalink( get_the_ID() ),
-                                    $thumb_img,
-                                    implode( " ", apply_filters( 'tc_thumb_wrapper_class', array('thumb-wrapper') ) )
-      );
-
-      $thumb_wrapper    = apply_filters_ref_array( 'tc_post_thumb_wrapper', array( $thumb_wrapper, $thumb_img, czr_fn_get_id() ) );
-
-      //cache the thumbnail view
-      $html             = sprintf('<section class="tc-thumbnail %1$s">%2$s</section>',
-        apply_filters( 'tc_post_thumb_class', $layout ),
-        $thumb_wrapper
-      );
-      $html = apply_filters_ref_array( 'tc_render_thumb_view', array( $html, $_thumb_model, $layout ) );
-      if ( ! $_echo )
-        return $html;
-      echo $html;
-    }//end of function
-
-    /**********************
-    * HELPER CALLBACK
-    **********************/
-    /**
-    * hook wp_get_attachment_image_attributes
-    * Get rid of the srcset attribute (responsive images)
-    * @param $attr array of image attributes
-    * @return  array of image attributes
-    *
-    * @package Customizr
-    * @since Customizr 3.4.16
-    */
-    function czr_fn_remove_srcset_attr( $attr ) {
-      if ( isset( $attr[ 'srcset' ] ) ) {
-        unset( $attr['srcset'] );
-        //to ensure a "local" removal we have to remove this filter callback, so it won't hurt
-        //responsive images sitewide
-        remove_filter( current_filter(), array( $this, __FUNCTION__ ) );
-      }
-      return $attr;
-    }
-
-    /**********************
-    * SETTER CALLBACK
-    **********************/
-    /**
-    * hook tc_post_thumb_inline_style
-    * Replace default widht:auto by width:100%
-    * => css centering of imgs when the js option is not checked
-    * @param array of args passed by apply_filters_ref_array method
-    * @return  string
-    *
-    * @package Customizr
-    * @since Customizr 3.2.6
-    */
-    function czr_fn_change_thumb_inline_css( $_style, $image, $_filtered_thumb_size) {
-      //conditions :
-      //note : handled with javascript if tc_center_img option enabled
-      $_bool = array_product(
-        array(
-          ! esc_attr( czr_fn_opt( 'tc_center_img') ),
-          false != $image,
-          ! empty($image),
-          isset($_filtered_thumb_size['width']),
-          isset($_filtered_thumb_size['height'])
-        )
-      );
-      if ( ! $_bool )
-        return $_style;
-
-      $_width     = $_filtered_thumb_size['width'];
-      $_height    = $_filtered_thumb_size['height'];
-      $_new_style = '';
-      //if we have a width and a height and at least on dimension is < to default thumb
-      if ( ! empty($image[1])
-        && ! empty($image[2])
-        && ( $image[1] < $_width || $image[2] < $_height )
-        ) {
-          $_new_style           = sprintf('min-width:%1$spx;min-height:%2$spx;max-width: none;width: auto;max-height: none;', $_width, $_height );
-      }
-      if ( empty($image[1]) || empty($image[2]) )
-        $_new_style             = sprintf('min-width:%1$spx;min-height:%2$spx;max-width: none;width: auto;max-height: none;', $_width, $_height );
-      return $_new_style;
-    }
-
-}//end of class
-endif;
-
-?><?php
-/**
-* Sidebar actions
-* The default widgets areas are defined as properties of the CZR_utils class in class-fire-utils.php
-* CZR_utils::$inst -> sidebar_widgets for left and right sidebars
-* CZR_utils::$inst -> footer_widgets for the footer
-* The widget area are then fired in class-fire-widgets.php
-* You can modify those default widgets with 3 filters : tc_default_widgets, tc_footer_widgets, tc_sidebar_widgets
-*/
-if ( ! class_exists( 'CZR_sidebar' ) ) :
-  class CZR_sidebar {
-      static $instance;
-      function __construct () {
-        self::$instance =& $this;
-        add_action ( 'wp'       , array( $this , 'czr_fn_set_sidebar_hooks' ) );
-      }
-
-
-      /******************************************
-      * HOOK
-      ******************************************/
-      /**
-      * Set sidebar hooks
-      * hook : wp
-      *
-      * @since Customizr 3.3+
-      */
-      function czr_fn_set_sidebar_hooks() {
-        //displays left sidebar
-    		add_action ( '__before_article_container'  , array( $this , 'czr_fn_render_sidebar' ) );
-    		add_action ( '__before_left_sidebar'       , array( $this , 'czr_fn_social_in_sidebar' ) );
-
-        //displays right sidebar
-    		add_action ( '__after_article_container'   , array( $this , 'czr_fn_render_sidebar' ) );
-    		add_action ( '__before_right_sidebar'      , array( $this , 'czr_fn_social_in_sidebar' ) );
-
-        //since 3.2.0 show/hide the WP built-in widget icons
-        add_filter ( 'tc_left_sidebar_class'       , array( $this , 'czr_fn_set_sidebar_wrapper_widget_class' ) );
-        add_filter ( 'tc_right_sidebar_class'      , array( $this , 'czr_fn_set_sidebar_wrapper_widget_class' ) );
-      }
-
-
-
-      /******************************************
-      * VIEW
-      ******************************************/
-      /**
-      * Displays the sidebar or the front page featured pages area
-      * hook : '__before_article_container'
-      * @param Name of the widgetized area
-      * @package Customizr
-      * @since Customizr 1.0
-      */
-      function czr_fn_render_sidebar() {
-        //first check if home and no content option is choosen
-        if ( czr_fn__f( '__is_home_empty') )
-          return;
-        //gets current screen layout
-        $screen_layout        = CZR_utils::czr_fn_get_layout( czr_fn_get_id() , 'sidebar'  );
-		    // GY: add relative right and left for LTR/RTL sites
-        $rel_left             = is_rtl() ? 'right' : 'left';
-        $rel_right            = is_rtl() ? 'left' : 'right';
-        //gets position from current hook and checks the context
-        $position             = apply_filters(
-                                'tc_sidebar_position',
-                                strpos(current_filter(), 'before') ? $rel_left : $rel_right
-        );
-
-        if ( 'left' == $position && $screen_layout != 'l' && $screen_layout != 'b' )
-          return;
-        if ( 'right' == $position && $screen_layout != 'r' && $screen_layout != 'b' )
-          return;
-
-        //gets the global layout settings
-        $global_layout        = apply_filters( 'tc_global_layout' , CZR_init::$instance -> global_layout );
-        $sidebar_layout       = $global_layout[$screen_layout];
-
-        //defines the sidebar wrapper class
-        $class                = implode(" ", apply_filters( "tc_{$position}_sidebar_class" , array( $sidebar_layout['sidebar'] , $position , 'tc-sidebar' ) ) );
-        ob_start();
-        ?>
-
-        <div class="<?php echo $class  ?>">
-           <div id="<?php echo $position ?>" class="widget-area" role="complementary">
-              <?php
-                do_action( "__before_{$position}_sidebar" );##hook of social icons
-
-                if ( apply_filters( 'tc_has_sidebar_widgets', is_active_sidebar( $position ), $position ) ) {
-                    get_sidebar( $position );
-                }
-
-                do_action( "__after_{$position}_sidebar" );
-              ?>
-            </div><!-- //#left or //#right -->
-        </div><!--.tc-sidebar -->
-
-        <?php
-        $html = ob_get_contents();
-        if ($html) ob_end_clean();
-        echo apply_filters( 'tc_sidebar_display', $html, $sidebar_layout, $position );
-      }//end of function
-
-
-
-
-
-
-
-
-      /**
-      * Displays the social networks in sidebars
-      *
-      * @package Customizr
-      * @since Customizr 1.0
-      */
-      function czr_fn_social_in_sidebar() {
-        //get option from current hook
-        $option               = ( false != strpos(current_filter(), 'left') ) ? 'tc_social_in_left-sidebar' : 'tc_social_in_right-sidebar';
-
-        //when do we display this block ?
-        //1) if customizing: must be enabled
-        //2) if not customizing : must be enabled and have social networks.
-        $_nothing_to_render         = 0 == esc_attr( czr_fn_opt( $option ) );
-
-        $_nothing_to_render_front   = $_nothing_to_render || ! ( $_socials = czr_fn__f( '__get_socials' ) ) ? true : $_nothing_to_render;
-
-        //only when partial refresh enabled, otherwise we fall back on refresh
-        $_nothing_to_render         = czr_fn_is_customizing() && czr_fn_is_partial_refreshed_on() ? $_nothing_to_render : $_nothing_to_render_front;
-
-        if ( $_nothing_to_render )
-          return;
-
-        $_title = esc_attr( czr_fn_opt( 'tc_social_in_sidebar_title') );
-        $html = sprintf('<aside class="%1$s">%2$s<div class="social-links">%3$s</div></aside>',
-            implode( " " , apply_filters( 'tc_sidebar_block_social_class' , array('social-block', 'widget', 'widget_social') ) ),
-            ! $_title ? '' : apply_filters( 'tc_sidebar_socials_title' , sprintf( '<h3 class="widget-title">%1$s</h3>', $_title ) ),
-            $_socials
-        );
-        echo apply_filters( 'tc_social_in_sidebar', $html, current_filter() );
-      }
-
-
-
-
-      /**
-      * Displays the widget icons if option is enabled in customizer
-      * @uses filter tc_footer_widget_wrapper_class
-      *
-      * @package Customizr
-      * @since Customizr 3.2.0
-      */
-      function czr_fn_set_sidebar_wrapper_widget_class($_original_classes) {
-        $_no_icons_classes = array_merge($_original_classes, array('no-widget-icons'));
-
-        if ( 1 == esc_attr( czr_fn_opt('tc_show_sidebar_widget_icon' ) ) )
-          return ( 0 == esc_attr( czr_fn_opt('tc_show_title_icon' ) ) ) ? $_no_icons_classes : $_original_classes;
-         //last condition
-        return $_no_icons_classes;
-      }
-
-  }//end of class
-endif;
-
-?><?php
-/**
-* Slider Model / Views / Helpers Class
-*
-*/
-if ( ! class_exists( 'CZR_slider' ) ) :
-class CZR_slider {
-
-  static $instance;
-  private static $sliders_model;
-  static $rendered_sliders;
-
-  function __construct () {
-    self::$instance =& $this;
-    add_action( 'tc_set_slider_hooks_done' , array( $this, 'czr_fn_maybe_setup_parallax' ) );
-    add_action( 'template_redirect'        , array( $this, 'czr_fn_set_slider_hooks' ) );
-    //set user customizer options. @since v3.2.0
-    add_filter( 'tc_slider_layout_class'   , array( $this , 'czr_fn_set_slider_wrapper_class' ) );
-    //! tc_user_options_style filter is shared by several classes => must always check the local context inside the callback before appending new css
-    //fired on hook : wp_enqueue_scripts
-    //Set thumbnail specific design based on user options
-    //Set user defined height
-    add_filter( 'tc_user_options_style'    , array( $this , 'czr_fn_write_slider_inline_css' ) );
-    //tc_slider_height is fired in CZR_slider::czr_fn_write_slider_inline_css()
-    add_filter( 'tc_slider_height'         , array( $this, 'czr_fn_set_demo_slider_height') );
-  }//end of construct
-
-
-
-
-  /******************************
-  * HOOK SETUP
-  *******************************/
-  /**
-  * callback of template_redirect
-  * Set slider hooks
-  * @return  void
-  */
-  function czr_fn_set_slider_hooks() {
-    //get slides model
-    //extract $slider_name_id, $slides, $layout_class, $img_size
-    extract( $this -> czr_fn_get_slider_model() );
-    //returns nothing if no slides to display
-    if ( ! isset($slides) || ! $slides )
-      return;
-
-    add_action( '__after_header'            , array( $this , 'czr_fn_slider_display' ) );
-    add_action( '__after_carousel_inner'    , array( $this , 'czr_fn_slider_control_view' ) );
-
-    //adds the center-slides-enabled css class
-    add_filter( 'tc_carousel_inner_classes' , array( $this, 'czr_fn_set_inner_class') );
-
-    //adds infos in the caption data of the demo slider
-    add_filter( 'tc_slide_caption_data'     , array( $this, 'czr_fn_set_demo_slide_data'), 10, 3 );
-
-    //wrap the slide into a link
-    add_filter( 'tc_slide_background'       , array( $this, 'czr_fn_link_whole_slide'), 5, 5 );
-
-    //display an edit deep link to the Slider section in the Customize or post/page
-    add_action( '__after_carousel_inner'    , array( $this, 'czr_fn_render_slider_edit_link_view'), 10, 2 );
-
-    //fire event when all the hooks have been set
-    do_action( 'tc_set_slider_hooks_done' );
-  }
-
-  /******************************
-  * MODELS
-  *******************************/
-  /**
-  * Return a single slide model
-  * Returns and array of slides with data
-  *
-  * @package Customizr
-  * @since Customizr 3.0.15
-  *
-  */
-  private function czr_fn_get_single_slide_model( $slider_name_id, $_loop_index , $id , $img_size ) {
-    //check if slider enabled for this attachment and go to next slide if not
-    $slider_checked         = esc_attr(get_post_meta( $id, $key = 'slider_check_key' , $single = true ));
-    if ( ! isset( $slider_checked) || $slider_checked != 1 )
-      return;
-
-    //title
-    $title                  = esc_attr(get_post_meta( $id, $key = 'slide_title_key' , $single = true ));
-    $default_title_length   = apply_filters( 'tc_slide_title_length', 80 );
-    $title                  = czr_fn_text_truncate( $title, $default_title_length, '...' );
-
-    //lead text
-    $text                   = get_post_meta( $id, $key = 'slide_text_key' , $single = true );
-    $default_text_length    = apply_filters( 'tc_slide_text_length', 250 );
-    $text                   = czr_fn_text_truncate( $text, $default_text_length, '...' );
-
-    //button text
-    $button_text            = esc_attr(get_post_meta( $id, $key = 'slide_button_key' , $single = true ));
-    $default_button_length  = apply_filters( 'tc_slide_button_length', 80 );
-    $button_text            = czr_fn_text_truncate( $button_text, $default_button_length, '...' );
-
-    //link post id
-    $link_id                = apply_filters( 'tc_slide_link_id', esc_attr(get_post_meta( $id, $key = 'slide_link_key' , $single = true )), $id, $slider_name_id );
-    //link
-    $link_url               = esc_url( get_post_meta( $id, $key = 'slide_custom_link_key', $single = true ) );
-
-    if ( ! $link_url )
-      $link_url = $link_id ? get_permalink( $link_id ) : $link_url;
-
-    $link_url               = apply_filters( 'tc_slide_link_url', $link_url, $id, $slider_name_id );
-
-    //link target
-    $link_target_bool       = esc_attr(get_post_meta( $id, $key= 'slide_link_target_key', $single = true ));
-    $link_target            = apply_filters( 'tc_slide_link_target', $link_target_bool ? '_blank' : '_self', $id, $slider_name_id );
-
-    //link the whole slide?
-    $link_whole_slide       = apply_filters( 'tc_slide_link_whole_slide', esc_attr(get_post_meta( $id, $key= 'slide_link_whole_slide_key', $single = true )), $id, $slider_name_id );
-
-    //checks if $text_color is set and create an html style attribute
-    $text_color             = esc_attr(get_post_meta( $id, $key = 'slide_color_key' , $single = true ));
-    $color_style            = ( $text_color != null) ? 'style="color:'.$text_color.'"' : '';
-
-    //attachment image
-    $alt                    = apply_filters( 'tc_slide_background_alt' , trim(strip_tags(get_post_meta( $id, '_wp_attachment_image_alt' , true))) );
-
-    $slide_background_attr  = array( 'class' => 'slide' , 'alt' => $alt );
-
-    //allow responsive images?
-    if ( version_compare( $GLOBALS['wp_version'], '4.4', '>=' ) )
-      if ( 0 == esc_attr( czr_fn_opt('tc_resp_slider_img') ) ) {
-        $slide_background_attr['srcset'] = " ";
-        //trick, => will produce an empty attr srcset as in wp-includes/media.php the srcset is calculated and added
-        //only when the passed srcset attr is not empty. This will avoid us to:
-        //a) add a filter to get rid of already computed srcset
-        // or
-        //b) use preg_replace to get rid of srcset and sizes attributes from the generated html
-        //Side effect:
-        //we'll see an empty ( or " " depending on the browser ) srcset attribute in the html
-        //to avoid this we filter the attributes getting rid of the srcset if any.
-        //Basically this trick, even if ugly, will avoid the srcset attr computation
-        add_filter( 'wp_get_attachment_image_attributes', array( CZR_post_thumbnails::$instance, 'czr_fn_remove_srcset_attr' ) );
-      }
-    $slide_background       = wp_get_attachment_image( $id, $img_size, false, $slide_background_attr );
-
-    if ( czr_fn_is_checked( 'tc_slider_img_smart_load' ) ) {
-        $slide_background = czr_fn_parse_imgs( $slide_background ); //<- to prepare the img smartload
-    }
-
-    //adds all values to the slide array only if the content exists (=> handle the case when an attachment has been deleted for example). Otherwise go to next slide.
-    if ( !isset($slide_background) || empty($slide_background) )
-      return;
-
-    return array(
-      'title'               =>  $title,
-      'text'                =>  $text,
-      'button_text'         =>  $button_text,
-      'link_id'             =>  $link_id,
-      'link_url'            =>  $link_url,
-      'link_target'         =>  $link_target,
-      'link_whole_slide'    =>  $link_whole_slide,
-      'active'              =>  ( 0 == $_loop_index ) ? 'active' : '',
-      'color_style'         =>  $color_style,
-      'slide_background'    =>  $slide_background
-    );
-  }
-
-
-
-  /**
-  * Return a single post slide pre model
-  * Returns and array of pre slides with data
-  *
-  * This method will build up the single object model which will be
-  * the base for the actual post slide model
-  *
-  * @package Customizr
-  * @since Customizr 3.4.9
-  *
-  */
-  function czr_fn_get_single_post_slide_pre_model( $_post , $img_size, $args ){
-      $ID                     = $_post->ID;
-
-      //attachment image
-      $thumb                  = CZR_post_thumbnails::$instance -> czr_fn_get_thumbnail_model(
-          $img_size,//$requested_size
-          $ID,//post ID
-          null,//$_custom_thumb_id
-          isset($args['slider_responsive_images']) ? $args['slider_responsive_images'] : null//$_enable_wp_responsive_imgs
-      );
-
-
-      $slide_background       = isset($thumb) && isset($thumb['tc_thumb']) ? $thumb['tc_thumb'] : null;
-
-      // we assign a default thumbnail if needed.
-      if ( ! $slide_background ) {
-          if ( file_exists( TC_BASE_CHILD . 'inc/assets/img/slide-placeholder.png' ) ) {
-              $slide_background = sprintf('<img width="1200" height="500" src="%1$s" class="attachment-slider-full tc-thumb-type-thumb wp-post-image wp-post-image" alt="">',
-                  TC_BASE_URL_CHILD . 'inc/assets/img/slide-placeholder.png'
-              );
-          } else {
-              return false;
-          }
-      }
-
-      //title
-      $title                  = ( isset( $args['show_title'] ) && $args['show_title'] ) ? $this -> czr_fn_get_post_slide_title( $_post, $ID) : '';
-
-      //lead text
-      $text                   = ( isset( $args['show_excerpt'] ) && $args['show_excerpt'] ) ? $this -> czr_fn_get_post_slide_excerpt( $_post, $ID) : '';
-
-      return compact( 'ID', 'title', 'text', 'slide_background' );
-  }
-
-
-  /**
-  * Return a single post slide model
-  * Returns and array of slides with data
-  *
-  * @package Customizr
-  * @since Customizr 3.4.9
-  *
-  */
-  function czr_fn_get_single_post_slide_model( $slider_name_id, $_loop_index , $_post_slide , $common, $img_size ){
-    extract( $_post_slide );
-    extract( $common );
-
-    //background image
-    $slide_background       = apply_filters( 'tc_posts_slide_background', $slide_background, $ID );
-    if ( czr_fn_is_checked( 'tc_slider_img_smart_load' ) ) {
-        $slide_background = czr_fn_parse_imgs( $slide_background ); //<- to prepare the img smartload
-    }
-
-
-    // we don't want to show slides with no image
-    if ( ! $slide_background )
-      return false;
-
-    $title                  = apply_filters('tc_posts_slider_title', $title, $ID );
-    //lead text
-    $text                   = apply_filters('tc_posts_slider_text', $text, $ID );
-
-    //button
-    $button_text            = apply_filters('tc_posts_slider_button_text', $button_text, $ID );
-
-    //link
-    $link_id                = apply_filters( 'tc_posts_slide_link_id', $ID );
-
-    $link_url               = apply_filters( 'tc_posts_slide_link_url', $link_id ? get_permalink( $link_id ) : '', $ID );
-
-    $link_target            = apply_filters( 'tc_posts_slide_link_target', '_self', $ID );
-
-    $link_whole_slide       = apply_filters( 'tc_posts_slide_link_whole_slide', $link_whole_slide, $ID );
-
-    $active                 = ( 0 == $_loop_index ) ? 'active' : '';
-    $color_style            = apply_filters( 'tc_posts_slide_color_style', '', $ID );
-
-    return apply_filters( 'tc_single_post_slide_model', compact(
-        'title',
-        'text',
-        'button_text',
-        'link_id',
-        'link_url',
-        'link_target',
-        'link_whole_slide',
-        'active',
-        'color_style',
-        'slide_background'
-    ), $ID );
-  }
-
-
-
-
-  /**
-  * Helper
-  * Return an array of the slide models from option or default
-  * Returns and array of slides with data
-  *
-  * @package Customizr
-  * @since Customizr 3.0.15
-  *
-  */
-  private function czr_fn_get_the_slides( $slider_name_id, $img_size ) {
-    //returns the default slider if requested
-    if ( 'demo' == $slider_name_id )
-      return apply_filters( 'tc_default_slides', CZR___::$instance -> default_slides );
-    else if ( 'tc_posts_slider' == $slider_name_id ) {
-      return $this -> czr_fn_get_the_posts_slides( $slider_name_id, $img_size );
-    }
-    //if not demo or tc_posts_slider, we get slides from options
-    $all_sliders    = czr_fn_opt( 'tc_sliders');
-    $saved_slides   = ( isset($all_sliders[$slider_name_id]) ) ? $all_sliders[$slider_name_id] : false;
-
-    //if the slider not longer exists or exists but is empty, return false
-    if ( ! $this -> czr_fn_slider_exists( $saved_slides) )
-      return;
-
-    //inititalize the slides array
-    $slides   = array();
-
-    //init slide active state index
-    $_loop_index        = 0;
-
-    //GENERATE SLIDES ARRAY
-    foreach ( $saved_slides as $s ) {
-      $slide_object           = get_post($s);
-      //next loop if attachment does not exist anymore (has been deleted for example)
-      if ( ! isset( $slide_object) )
-        continue;
-
-      $id                     = $slide_object -> ID;
-
-      $slide_model = $this -> czr_fn_get_single_slide_model( $slider_name_id, $_loop_index, $id, $img_size);
-
-      if ( ! $slide_model )
-        continue;
-
-      $slides[$id] = $slide_model;
-
-      $_loop_index++;
-    }//end of slides loop
-
-    //returns the slides or false if nothing
-    return apply_filters('tc_the_slides', ! empty($slides) ? $slides : false );
-  }
-
-
-
-  /**
-  * Helper
-  * Return an array of the post slide models
-  * Returns and array of slides with data
-  *
-  * @package Customizr
-  * @since Customizr 3.4.9
-  *
-  */
-  /* Steps;
-  * 1) get the pre slides model
-  * 2) get the actual model from the pre_model
-  *
-  *
-  *
-  * The difference between the pre_model and the actual model is because in the
-  * transient we do not store the whole slide model, some info are not needed.
-  * Also the actual model can be filtered, allowing user's filter and to translate it
-  * mostly with qtranslate (polylang will force us, most likely if I don't find any
-  * other suitable solution, to not use the transient).
-  */
-  private function czr_fn_get_the_posts_slides( $slider_name_id, $img_size ) {
-
-
-    $pre_slides      = $this -> czr_fn_get_pre_posts_slides( array( 'img_size' => $img_size ) );
-
-    //filter the pre_model
-    $pre_slides      = apply_filters( 'tc_posts_slider_pre_model', $pre_slides );
-
-    //if the slider no longer exists or exists but is empty, return false
-    if ( ! $this -> czr_fn_slider_exists( $pre_slides ) )
-      return false;
-
-    //extract pre_slides model
-    extract($pre_slides);
-
-    //inititalize the slides array
-    $slides      = array();
-
-    $_loop_index = 0;
-
-    //GENERATE SLIDES ARRAY
-    foreach ( $posts as $_post_slide ) {
-      $slide_model = $this -> czr_fn_get_single_post_slide_model( $slider_name_id, $_loop_index, $_post_slide, $common, $img_size);
-
-      if ( ! $slide_model )
-        continue;
-
-      $slides[ $_post_slide['ID'] ] = $slide_model;
-
-      $_loop_index++;
-    }//end of slides loop
-
-    //returns the slides or false if nothing
-    return apply_filters('tc_the_posts_slides', ! empty($slides) ? $slides : false );
-
-  }
-
-
-
-  /**
-  * Helper
-  * Return an as array of 'posts'=> array of the post slide pre models 'common' => common properties
-  *
-  *
-  * - eventually store the transient
-  *
-  * @package Customizr
-  * @since Customizr 3.4.9
-  *
-  */
-  private function czr_fn_get_pre_posts_slides( $args ){
-
-    $defaults       = array(
-      'img_size'            => null,
-      //options
-      'stickies_only'       => esc_attr( czr_fn_opt( 'tc_posts_slider_stickies' ) ),
-      'show_title'          => esc_attr( czr_fn_opt( 'tc_posts_slider_title' ) ),
-      'show_excerpt'        => esc_attr( czr_fn_opt( 'tc_posts_slider_text' ) ),
-      'button_text'         => esc_attr( czr_fn_opt( 'tc_posts_slider_button_text' ) ),
-      'posts_per_page'      => esc_attr( czr_fn_opt( 'tc_posts_slider_number' ) ), //limit
-      'link_type'           => esc_attr( czr_fn_opt( 'tc_posts_slider_link') ),
-    );
-
-    $args         = apply_filters( 'tc_get_pre_posts_slides_args', wp_parse_args( $args, $defaults ) );
-    extract( $args );
-
-    //retrieve posts from the db
-    $queried_posts    = $this -> czr_fn_query_posts_slider( $args );
-
-    if ( empty ( $queried_posts ) )
-      return array();
-
-    /*** tc_thumb setup filters ***/
-    // remove smart load img parsing if any
-    $smart_load_enabled = 1 == esc_attr( czr_fn_opt( 'tc_img_smart_load' ) );
-    if ( $smart_load_enabled )
-      remove_filter( 'tc_thumb_html', 'czr_fn_parse_imgs' );
-
-    // prevent adding thumb inline style when no center img is added
-    add_filter( 'tc_post_thumb_inline_style', '__return_empty_string', 100 );
-
-    //Allow retrieving first attachment as thumb
-    add_filter( 'tc_use_attachment_as_thumb', '__return_true', 100 );
-    /*** end tc_thumb setup ***/
-
-    //allow responsive images?
-    if ( version_compare( $GLOBALS['wp_version'], '4.4', '>=' ) )
-      $args['slider_responsive_images'] = 0 == esc_attr( czr_fn_opt('tc_resp_slider_img') ) ? false : true ;
-
-    /* Get the pre_model */
-    $pre_slides = $pre_slides_posts = array();
-
-    foreach ( $queried_posts as $_post ) {
-      $pre_slide_model = $this ->  czr_fn_get_single_post_slide_pre_model( $_post , $img_size, $args );
-
-      if ( ! $pre_slide_model )
-        continue;
-
-      $pre_slides_posts[] = $pre_slide_model;
-    }
-
-    /* tc_thumb reset filters */
-    // re-add smart load parsing if removed
-    if ( $smart_load_enabled )
-      add_filter('tc_thumb_html', 'czr_fn_parse_imgs' );
-
-    // remove thumb style reset
-    remove_filter( 'tc_post_thumb_inline_style', '__return_empty_string', 100 );
-
-    // remove forced retrieval first attachment as thumb;
-    remove_filter( 'tc_use_attachment_as_thumb', '__return_true', 100 );
-    /* end tc_thumb reset filters */
+<?php
+/**
+* Header actions
+*
+*/
+if ( ! class_exists( 'CZR_header_main' ) ) :
+	class CZR_header_main {
+    static $instance;
+    function __construct () {
+      self::$instance =& $this;
+      //Set header hooks
+      //we have to use 'wp' action hook to show header in multisite wp-signup/wp-activate.php which don't fire template_redirect hook
+      //(see https://github.com/presscustomizr/customizr/issues/395)
+      add_action ( 'wp'                    , array( $this , 'czr_fn_set_header_hooks' ) );
+
+      //Set header options
+      add_action ( 'wp'                    , array( $this , 'czr_fn_set_header_options' ) );
+
+      //! tc_user_options_style filter is shared by several classes => must always check the local context inside the callback before appending new css
+      //fired on hook : wp_enqueue_scripts
+      //Set thumbnail specific design based on user options
+      //Set top border style option
+      add_filter( 'tc_user_options_style'  , array( $this , 'czr_fn_write_header_inline_css') );
+    }
+
+
+    /***************************
+    * HEADER HOOKS SETUP
+    ****************************/
+	  /**
+		* Set all header hooks
+		* wp callback
+		* @return  void
+		*
+		* @package Customizr
+		* @since Customizr 3.2.6
+		*/
+    function czr_fn_set_header_hooks() {
+
+      //The WP favicon (introduced in WP 4.3) will be used in priority
+      add_action ( 'wp_head'     		  , array( $this , 'czr_fn_favicon_display' ));
+
+      //html > header actions
+      add_action ( '__before_main_wrapper'	, 'get_header');
+
+      //boolean filter to control the header's rendering
+      if ( ! apply_filters( 'tc_display_header', true ) )
+        return;
+
+      add_action ( '__header' 				, array( $this , 'czr_fn_prepare_logo_title_display' ) , 10 );
+      add_action ( '__header' 				, array( $this , 'czr_fn_tagline_display' ) , 20, 1 );
+      add_action ( '__header' 				, array( $this , 'czr_fn_navbar_display' ) , 30 );
+
+      //New menu view (since 3.2.0)
+      add_filter ( 'tc_navbar_display', array( $this , 'czr_fn_new_menu_view'), 10, 2);
+
+      //body > header > navbar actions ordered by priority
+  	  // GY : switch order for RTL sites
+  	  if (is_rtl()) {
+        add_action ( '__navbar' 				, array( $this , 'czr_fn_social_in_header' ) , 20, 2 );
+        add_action ( '__navbar' 				, array( $this , 'czr_fn_tagline_display' ) , 10, 1 );
+  	  }
+  	  else {
+        add_action ( '__navbar' 				, array( $this , 'czr_fn_social_in_header' ) , 10, 2 );
+        add_action ( '__navbar' 				, array( $this , 'czr_fn_tagline_display' ) , 20, 1 );
+  	  }
+
+      //add a 100% wide container just after the sticky header to reset margin top
+      if ( 1 == esc_attr( czr_fn_opt( 'tc_sticky_header' ) ) || czr_fn_is_customizing() )
+        add_action( '__after_header'              , array( $this, 'czr_fn_reset_margin_top_after_sticky_header'), 0 );
+
+    }
+
+
+
+    /**
+    * Callback for wp
+    * Set customizer user options
+    *
+    * @package Customizr
+    * @since Customizr 3.2.0
+    */
+    function czr_fn_set_header_options() {
+      //Set some body classes
+      add_filter( 'body_class'               , array( $this , 'czr_fn_add_body_classes') );
+      //Set header classes from options
+      add_filter( 'tc_header_classes'        , array( $this , 'czr_fn_set_header_classes') );
+      //Set logo layout with a customizer option (since 3.2.0)
+      add_filter( 'tc_logo_class'            , array( $this , 'czr_fn_set_logo_title_layout') );
+    }
+
+
+    /***************************
+    * VIEWS
+    ****************************/
+
+
+		/**
+    * Render favicon from options
+    * Since WP 4.3 : let WP do the job if user has set the WP site_icon setting.
+    *
+    * @package Customizr
+    * @since Customizr 3.0
+    */
+    function czr_fn_favicon_display() {
+     	//is there a WP favicon set ?
+      //if yes then let WP do the job
+      if ( function_exists('has_site_icon') && has_site_icon() )
+        return;
+
+      $_fav_option  			= esc_attr( czr_fn_opt( 'tc_fav_upload') );
+     	if ( ! $_fav_option || is_null($_fav_option) )
+     		return;
+
+     	$_fav_src 				= '';
+     	//check if option is an attachement id or a path (for backward compatibility)
+     	if ( is_numeric($_fav_option) ) {
+     		$_attachement_id 	= $_fav_option;
+     		$_attachment_data 	= apply_filters( 'tc_fav_attachment_img' , wp_get_attachment_image_src( $_fav_option , 'full' ) );
+     		$_fav_src 			= $_attachment_data[0];
+     	} else { //old treatment
+     		$_saved_path 		= esc_url ( czr_fn_opt( 'tc_fav_upload') );
+     		//rebuild the path : check if the full path is already saved in DB. If not, then rebuild it.
+       	$upload_dir 		= wp_upload_dir();
+       	$_fav_src 			= ( false !== strpos( $_saved_path , '/wp-content/' ) ) ? $_saved_path : $upload_dir['baseurl'] . $_saved_path;
+     	}
+
+     	//makes ssl compliant url
+     	$_fav_src 				= apply_filters( 'tc_fav_src' , is_ssl() ? str_replace('http://', 'https://', $_fav_src) : $_fav_src );
+
+      if( null == $_fav_src || !$_fav_src )
+      	return;
+
+      	$type = "image/x-icon";
+      	if ( strpos( $_fav_src, '.png') ) $type = "image/png";
+      	if ( strpos( $_fav_src, '.gif') ) $type = "image/gif";
+
+    	echo apply_filters( 'tc_favicon_display',
+      		sprintf('<link id="czr-favicon" rel="shortcut icon" href="%1$s" type="%2$s">' ,
+      			$_fav_src,
+      			$type
+      		)
+    	);
+    }
+
+
+
+
+    /**
+		* Prepare the logo / title view
+		*
+		*
+		* @package Customizr
+		* @since Customizr 3.2.3
+		*/
+		function czr_fn_prepare_logo_title_display() {
+      $logos_type = array( '_sticky_', '_');
+      $logos_img  = array();
+
+      $accepted_formats		= apply_filters( 'tc_logo_img_formats' , array('jpg', 'jpeg', 'png' ,'gif', 'svg', 'svgz' ) );
+      $logo_classes 			= array( 'brand', 'span3');
+      foreach ( $logos_type as $logo_type ){
+          // check if we have to print the sticky logo
+          if ( '_sticky_' == $logo_type && ! $this -> czr_fn_use_sticky_logo() )
+              continue;
+
+          //check if the logo is a path or is numeric
+          //get src for both cases
+          $_logo_src 				= '';
+          $_width 				= false;
+          $_height 				= false;
+          $_attachement_id 		= false;
+          //for the standard logo use the wp custom logo feature if set, otherwise fall back on the customizr custom logo
+          $_logo_option       = '_' === $logo_type ? get_theme_mod( 'custom_logo', '' ) : '';
+          $_logo_option       = $_logo_option ? $_logo_option : esc_attr( czr_fn_opt( "tc{$logo_type}logo_upload") );
+          //check if option is an attachement id or a path (for backward compatibility)
+          if ( is_numeric($_logo_option) ) {
+              $_attachement_id 	= $_logo_option;
+              $_attachment_data 	= apply_filters( "tc{$logo_type}logo_attachment_img" , wp_get_attachment_image_src( $_logo_option , 'full' ) );
+              $_logo_src 			= $_attachment_data[0];
+              $_width 			= ( isset($_attachment_data[1]) && $_attachment_data[1] > 1 ) ? $_attachment_data[1] : $_width;
+              $_height 			= ( isset($_attachment_data[2]) && $_attachment_data[2] > 1 ) ? $_attachment_data[2] : $_height;
+          } else { //old treatment
+              //rebuild the logo path : check if the full path is already saved in DB. If not, then rebuild it.
+              $upload_dir 			= wp_upload_dir();
+              $_saved_path 			= esc_url ( czr_fn_opt( "tc{$logo_type}logo_upload") );
+              $_logo_src 				= ( false !== strpos( $_saved_path , '/wp-content/' ) ) ? $_saved_path : $upload_dir['baseurl'] . $_saved_path;
+          }
+
+          //hook + makes ssl compliant
+          $_logo_src    			= apply_filters( "tc{$logo_type}logo_src" , is_ssl() ? str_replace('http://', 'https://', $_logo_src) : $_logo_src ) ;
+
+          $logo_resize 			= ( $logo_type == '_' ) ? esc_attr( czr_fn_opt( 'tc_logo_resize') ) : '';
+          $filetype 				= czr_fn_check_filetype($_logo_src);
+          if( ! empty($_logo_src) && in_array( $filetype['ext'], $accepted_formats ) ) {
+              $_args 		= array(
+                      'logo_src' 				=> $_logo_src,
+                      'logo_resize' 			=> $logo_resize,
+                      'logo_attachment_id' 	=> $_attachement_id,
+                      'logo_width' 			=> $_width,
+                      'logo_height' 			=> $_height,
+                      'logo_type'             => trim($logo_type,'_')
+              );
+              $logos_img[] = $this -> czr_fn_logo_img_view($_args);
+          }
+      }//end foreach
+      //render
+      if ( count($logos_img) == 0 )
+          $this -> czr_fn_title_view($logo_classes);
+      else
+          $this -> czr_fn_logo_view( array (
+            'logo_class'   => $logo_classes,
+            // normal logo first
+            'logos_img'    => array_reverse($logos_img)
+            )
+          );
+		}
+
+
+
+
+		/**
+		* Title view
+		*
+		* @package Customizr
+		* @since Customizr 3.2.3
+		*/
+		function czr_fn_title_view( $logo_classes ) {
+			ob_start();
+			?>
+      <div class="<?php echo implode( " ", apply_filters( 'tc_logo_class', array_merge($logo_classes , array('pull-left') ) ) ) ?> ">
+
+        <?php
+          do_action( '__before_logo' );
+            printf('<%1$s><a class="site-title" href="%2$s">%3$s</a></%1$s>',
+                    apply_filters( 'tc_site_title_tag', 'h1' ) ,
+                    apply_filters( 'tc_logo_link_url', esc_url( home_url( '/' ) ) ) ,
+                    get_bloginfo( 'name', 'display' )
+            );
+  		 	  do_action( '__after_logo' )
+        ?>
 
-    if ( ! empty( $pre_slides_posts ) ) {
-      /*** Setup shared properties ***/
-      /* Shared by all post slides, stored in the "common" field */
-      // button and link whole slide
-      // has button to be displayed?
-      if ( strstr($link_type, 'cta') )
-        $button_text            = $this -> czr_fn_get_post_slide_button_text( $button_text );
-      else
-        $button_text            = '';
+      </div> <!-- brand span3 pull-left -->
+      <?php
+      $html = ob_get_contents();
+      if ($html) ob_end_clean();
+      echo apply_filters( 'tc_logo_text_display', $html, $logo_classes);
+		}
+
+
+
+    /**
+    * Logo img view
+    * @return  filtered string
+    *
+    * @package Customizr
+    * @since Customizr 3.2.9
+    */
+    function czr_fn_logo_img_view( $_args ){
+      //Extracts $args : logo_src, logo_resize, logo_attachment_id, logo_width, logo_height, logo_type
+      extract($_args);
+      $_html = sprintf( '<img src="%1$s" alt="%2$s" %3$s %4$s %5$s %6$s class="%7$s %8$s"/>',
+        $logo_src,
+      	apply_filters( 'tc_logo_alt', __( 'Back Home' , 'customizr' ) ),
+        $logo_width ? sprintf( 'width="%1$s"', $logo_width ) : '',
+        $logo_height ? sprintf( 'height="%1$s"', $logo_height ) : '',
+        ( 1 == $logo_resize) ? sprintf( 'style="max-width:%1$spx;max-height:%2$spx"',
+                                apply_filters( 'tc_logo_max_width', 250 ),
+                                apply_filters( 'tc_logo_max_height', 100 )
+                                ) : '',
+        implode(' ' , apply_filters('tc_logo_other_attributes' , ( 0 == czr_fn_opt( 'tc_retina_support' ) ) ? array('data-no-retina') : array() ) ),
+        $logo_type,
+        $logo_attachment_id ? sprintf( 'attachment-%1$s', $logo_attachment_id ) : ''
+      );
+      return apply_filters( 'tc_logo_img_view', $_html, $_args);
+    }
+
+
+
+
+    /**
+    * Logo view
+    *
+    * @package Customizr
+    * @since Customizr 3.2.3
+    */
+    function czr_fn_logo_view( $_args ) {
+        //Exctracts $args : $logo_class, $logos_img (array of <img>)
+        extract($_args);
+        ob_start();
+        ?>
 
-      //link the whole slide?
-      $link_whole_slide       = strstr( $link_type, 'slide') ? true : false;
-      /*** end Setup shared properties ***/
+        <div class="<?php echo implode( " ", apply_filters( 'tc_logo_class', $logo_class ) ) ?>">
+        <?php
+            do_action( '__before_logo' );
+              printf( '<a class="site-logo" href="%1$s" aria-label="%2$s">%3$s</a>',
+                  apply_filters( 'tc_logo_link_url', esc_url( home_url( '/' ) ) ) ,
+                  // keep this filter name for retro-compat, but now it refers to the aria-label attribute.
+                  apply_filters( 'tc_logo_link_title', sprintf( '%1$s | %2$s' , get_bloginfo( 'name', 'display' )  , get_bloginfo( 'description', 'display' ) ) ),
+                  implode( '', $logos_img )
+              );
+            do_action( '__after_logo' );
+        ?>
+        </div> <!-- brand span3 -->
+
+        <?php
+        $html = ob_get_contents();
+        if ($html) ob_end_clean();
+        echo apply_filters( 'tc_logo_img_display', $html, $_args );
+    }
+
+
+
+		/**
+		* Displays what's inside the navbar of the website.
+		* Uses the resp parameter for __navbar action.
+		*
+		* @package Customizr
+		* @since Customizr 3.0.10
+		*/
+		function czr_fn_navbar_display() {
+			$_navbar_classes = implode( " ", apply_filters( 'tc_navbar_wrapper_class', array('navbar-wrapper', 'clearfix', 'span9') ) );
+			ob_start();
+			do_action( '__before_navbar' );
+				?>
+		      	<div class="<?php echo $_navbar_classes ?>">
+
+		      		<div class="navbar notresp row-fluid pull-left">
+		      			<div class="navbar-inner" role="navigation">
+		      				<div class="row-fluid">
+		            			<?php
+		            				do_action( '__navbar' ); //hook of social, tagline, menu, ordered by priorities 10, 20, 30
+		            			?>
+		            		</div><!-- .row-fluid -->
+		            	</div><!-- /.navbar-inner -->
+		            </div><!-- /.navbar notresp -->
+
+		            <div class="navbar resp">
+		            	<div class="navbar-inner" role="navigation">
+		            		<?php
+		            			do_action( '__navbar' , 'resp' ); //hook of social, menu, ordered by priorities 10, 20
+		            		?>
+		            	</div><!-- /.navbar-inner -->
+		      		</div><!-- /.navbar resp -->
+
+		    	</div><!-- /.navbar-wrapper -->
+	        	<?php
+	        do_action( '__after_navbar' );
+
+			$html = ob_get_contents();
+	       	if ($html) ob_end_clean();
+	       	echo apply_filters( 'tc_navbar_display', $html );
+		}
+
+
+
+		/**
+  	* New menu view.
+  	* One menu instead of two
+  	* Original function : CZR_header::tc_navbar_display
+  	*
+  	* @package Customizr
+  	* @since Customizr 3.2.0
+  	*/
+  	function czr_fn_new_menu_view() {
+    	$_navbar_classes = implode( " ", apply_filters( 'tc_navbar_wrapper_class', array('navbar-wrapper', 'clearfix', 'span9') ) );
+    	do_action( '__before_navbar' );
+      	?>
+      	<div class="<?php echo $_navbar_classes ?>">
+        	<div class="navbar resp">
+          		<div class="navbar-inner" role="navigation">
+            		<div class="row-fluid">
+              		<?php
+                		do_action( '__navbar' , 'resp' ); //hook of social, menu, ordered by priorities 10, 20
+              		?>
+          			</div><!-- /.row-fluid -->
+          		</div><!-- /.navbar-inner -->
+        	</div><!-- /.navbar resp -->
+      	</div><!-- /.navbar-wrapper -->
+    	<?php
+    	do_action( '__after_navbar' );
+  	}
+
+
+
+		/**
+		* Displays the social networks block in the header
+		*
+		*
+		* @package Customizr
+		* @since Customizr 3.0.10
+		*/
+    function czr_fn_social_in_header($resp = null) {
+        //when do we display this block ?
+        //1) if customizing: must be enabled
+        //2) if not customizing : must be enabled and have social networks.
+        $_nothing_to_render         = 0 == esc_attr( czr_fn_opt( 'tc_social_in_header' ) ) || ! ( $_socials = czr_fn__f( '__get_socials' ) );
+
+        if ( $_nothing_to_render )
+        	return;
+
+        //class added if not resp
+        $social_header_block_class 	=  ('resp' == $resp) ? '' : 'span5';
+        $social_header_block_class	=	apply_filters( 'tc_social_header_block_class', $social_header_block_class , $resp );
+
+        $html = sprintf('<div class="social-block %1$s"><div class="social-links">%2$s</div></div>',
+        		$social_header_block_class,
+        		$_socials
+        );
+
+        echo apply_filters( 'tc_social_in_header', $html, $resp );
+    }
+
+
+
+		/**
+		* Displays the tagline. This function has two hooks : __header and __navbar
+		*
+		*
+		* @package Customizr
+		* @since Customizr 3.0
+		*/
+		function czr_fn_tagline_display() {
+      //do not display tagline if the related option is false or no tagline available
+      if ( 0 == esc_attr( czr_fn_opt( 'tc_show_tagline' ) ) )
+        return;
+
+      $_tagline_text  = czr_fn_get_tagline_text( $echo = false );
+
+      if ( ! $_tagline_text )
+        return;
+
+			if ( '__header' == current_filter() ) { //when hooked on  __header
+
+				$html = sprintf('<div class="container outside"><%1$s class="site-description">%2$s</%1$s></div>',
+						apply_filters( 'tc_tagline_tag', 'h2' ),
+            $_tagline_text
+				);
+
+
+			} else { //when hooked on __navbar
+				$html = sprintf('<%1$s class="%2$s inside site-description">%3$s</%1$s>',
+						apply_filters( 'tc_tagline_tag', 'h2' ),
+						apply_filters( 'tc_tagline_class', 'span7' ),
+						$_tagline_text
+				);
+
+			}
+      echo apply_filters( 'tc_tagline_display', $html );
+		}//end of fn
+
+
+
+    /*
+    * hook : __after_header hook
+    *
+    * @package Customizr
+    * @since Customizr 3.2.0
+    */
+    function czr_fn_reset_margin_top_after_sticky_header() {
+      echo apply_filters(
+        'tc_reset_margin_top_after_sticky_header',
+        sprintf('<div id="tc-reset-margin-top" class="container-fluid" style="margin-top:%1$spx"></div>',
+          apply_filters('tc_default_sticky_header_height' , 103 )
+        )
+      );
+    }
+
+
+
+
+    /***************************
+    * SETTER / GETTERS / HELPERS
+    ****************************/
+		/*
+    * Callback of tc_user_options_style hook
+    * @return css string
+    *
+    * @package Customizr
+    * @since Customizr 3.2.6
+    */
+		function czr_fn_write_header_inline_css( $_css ) {
+      //TOP BORDER
+			if ( 1 != esc_attr( czr_fn_opt( 'tc_top_border') ) ) {
+  			$_css = sprintf("%s\n%s",
+  				$_css,
+  				"header.tc-header {border-top: none;}\n"
+  	    );
+	    }
+
+      //STICKY HEADER
+	    if ( 0 != esc_attr( czr_fn_opt( 'tc_sticky_shrink_title_logo') ) || czr_fn_is_customizing() ) {
+	    	$_logo_shrink 	= implode (';' , apply_filters('tc_logo_shrink_css' , array("height:30px!important","width:auto!important") )	);
+
+	    	$_title_font 	= implode (';' , apply_filters('tc_title_shrink_css' , array("font-size:0.6em","opacity:0.8","line-height:1.2em") ) );
+
+		    $_css = sprintf("%s\n%s",
+  		    	$_css,
+    		    	".sticky-enabled .tc-shrink-on .site-logo img {
+    					{$_logo_shrink}
+    				}\n
+    				.sticky-enabled .tc-shrink-on .brand .site-title {
+    					{$_title_font}
+    				}\n"
+    		);
+			}
+
+      //STICKY LOGO
+      if ( $this -> czr_fn_use_sticky_logo() ) {
+        $_css = sprintf( "%s\n%s",
+            $_css,
+            ".site-logo img.sticky {
+                display: none;
+             }\n
+            .sticky-enabled .tc-sticky-logo-on .site-logo img {
+                display: none;
+             }\n
+            .sticky-enabled .tc-sticky-logo-on .site-logo img.sticky{
+                display: inline-block;
+            }\n"
+        );
+      }
+
+			//HEADER Z-INDEX
+	    if ( 100 != esc_attr( czr_fn_opt( 'tc_sticky_z_index') ) ) {
+	    	$_custom_z_index 	= esc_attr( czr_fn_opt( 'tc_sticky_z_index') );
+		    $_css = sprintf("%s\n%s",
+  		      $_css,
+  		      ".tc-no-sticky-header .tc-header, .tc-sticky-header .tc-header {
+  					z-index:{$_custom_z_index}
+  				}\n"
+        );
+			}
+
+			return $_css;
+		}
+
+
+
+		/*
+    * Callback of body_class hook
+    *
+    * @package Customizr
+    * @since Customizr 3.2.0
+    */
+    function czr_fn_add_body_classes($_classes) {
+      //STICKY HEADER
+    	if ( 1 == esc_attr( czr_fn_opt( 'tc_sticky_header' ) ) ) {
+     		$_classes = array_merge( $_classes, array('tc-sticky-header', 'sticky-disabled') );
+     		//STICKY TRANSPARENT ON SCROLL
+       	if ( 1 == esc_attr( czr_fn_opt( 'tc_sticky_transparent_on_scroll' ) ) )
+       		$_classes = array_merge( $_classes, array('tc-transparent-on-scroll') );
+       	else
+       		$_classes = array_merge( $_classes, array('tc-solid-color-on-scroll') );
+       }
+     	else {
+     		$_classes = array_merge( $_classes, array('tc-no-sticky-header', 'sticky-disabled' ) );
+     	}
+
+      //No navbar box
+      if ( 1 != esc_attr( czr_fn_opt( 'tc_display_boxed_navbar') ) )
+          $_classes = array_merge( $_classes , array('no-navbar' ) );
+
+      return $_classes;
+    }
+
+
+
+		/**
+   	* Set the header classes
+   	* Callback for tc_header_classes filter
+   	*
+   	* @package Customizr
+   	* @since Customizr 3.2.0
+   	*/
+		function czr_fn_set_header_classes( $_classes ) {
+			//backward compatibility (was not handled has an array in previous versions)
+			if ( ! is_array($_classes) )
+				return $_classes;
+
+			$_show_tagline 			= 0 != esc_attr( czr_fn_opt( 'tc_sticky_show_tagline') );
+      $_show_title_logo 		= 0 != esc_attr( czr_fn_opt( 'tc_sticky_show_title_logo') );
+      $_use_sticky_logo 		= $this -> czr_fn_use_sticky_logo();
+			$_shrink_title_logo 	= 0 != esc_attr( czr_fn_opt( 'tc_sticky_shrink_title_logo') );
+			$_show_menu 			  = 0 != esc_attr( czr_fn_opt( 'tc_sticky_show_menu') );
+			$_header_layout 		= "logo-" . esc_attr( czr_fn_opt( 'tc_header_layout' ) );
+			$_add_classes 			= array(
+				$_show_tagline ? 'tc-tagline-on' : 'tc-tagline-off',
+        $_show_title_logo ? 'tc-title-logo-on' : 'tc-title-logo-off',
+        $_use_sticky_logo ? 'tc-sticky-logo-on' : '',
+				$_shrink_title_logo ? 'tc-shrink-on' : 'tc-shrink-off',
+				$_show_menu ? 'tc-menu-on' : 'tc-menu-off',
+				$_header_layout
+			);
+			return array_merge( $_classes , $_add_classes );
+		}
+
+
+
+    /**
+    * Returns a boolean wheter we're using or not a specific sticky logo
+    *
+    * @package Customizr
+    * @since Customizr 3.2.9
+    */
+    function czr_fn_use_sticky_logo(){
+        if ( ! esc_attr( czr_fn_opt( "tc_sticky_logo_upload") ) )
+            return false;
+        if ( ! ( esc_attr( czr_fn_opt( "tc_sticky_header") ) &&
+                     esc_attr( czr_fn_opt( 'tc_sticky_show_title_logo') )
+               )
+        )
+            return false;
+        return true;
+    }
+
+
+
+		/**
+   	* Callback for tc_logo_class
+   	*
+   	* @package Customizr
+   	* @since Customizr 3.2.0
+   	*/
+		function czr_fn_set_logo_title_layout( $_classes ) {
+			//backward compatibility (was not handled has an array in previous versions)
+			if ( ! is_array($_classes) )
+				return $_classes;
+
+			$_layout = esc_attr( czr_fn_opt( 'tc_header_layout') );
+			switch ($_layout) {
+				case 'left':
+					$_classes = array('brand', 'span3' , 'pull-left');
+				break;
+
+				case 'right':
+					$_classes = array('brand', 'span3' , 'pull-right');
+				break;
+
+				default :
+					$_classes = array('brand', 'span3' , 'pull-left');
+				break;
+			}
+			return $_classes;
+		}
+	}//end of class
+endif;
+?><?php
+/**
+* Menu action
+*
+*
+*/
+if ( ! class_exists( 'CZR_menu' ) ) :
+  class CZR_menu {
+    static $instance;
+    function __construct () {
+      self::$instance =& $this;
+      //Set menu customizer options (since 3.2.0)
+      add_action( 'wp'             , array( $this, 'czr_fn_set_menu_hooks') );
+    }
+
+
+    /***************************************
+    * WP HOOKS SETTINGS
+    ****************************************/
+    /*
+    * hook : wp
+    *
+    * @package Customizr
+    * @since Customizr 3.2.0
+    */
+    function czr_fn_set_menu_hooks() {
+      if ( (bool) czr_fn_opt('tc_hide_all_menus') )
+        return;
+      //VARIOUS USER OPTIONS
+      add_filter( 'body_class'                    , array( $this , 'czr_fn_add_body_classes') );
+      //Set header css classes based on user options
+      add_filter( 'tc_header_classes'             , array( $this , 'czr_fn_set_header_classes') );
+      add_filter( 'tc_social_header_block_class'  , array( $this, 'czr_fn_set_social_header_class') );
+
+      //! tc_user_options_style filter is shared by several classes => must always check the local context inside the callback before appending new css
+      //fired on hook : wp_enqueue_scripts
+      //set second menu specific style including @media rules
+      add_filter( 'tc_user_options_style'         , array( $this , 'czr_fn_add_second_menu_inline_style') );
+
+      //SIDE MENU HOOKS SINCE v3.3+
+      if ( $this -> czr_fn_is_sidenav_enabled() ){
+        add_action( 'wp_head'                     , array( $this , 'czr_fn_set_sidenav_hooks') );
+        add_filter( 'tc_user_options_style'       , array( $this , 'czr_fn_set_sidenav_style') );
+      }
+
+      //this adds css classes to the navbar-wrapper :
+      //1) to the main menu if regular (sidenav not enabled)
+      //2) to the secondary menu if enabled
+      if ( ! $this -> czr_fn_is_sidenav_enabled() || czr_fn_is_secondary_menu_enabled() ) {
+        add_filter( 'tc_navbar_wrapper_class'     , array( $this, 'czr_fn_set_menu_style_options'), 0 );
+      }
+
+      //body > header > navbar action ordered by priority
+      add_action ( '__navbar'                     , array( $this , 'czr_fn_menu_display' ), 30 );
+      //adds class
+      add_filter ( 'wp_page_menu'                 , array( $this , 'czr_fn_add_menuclass' ));
+    }
+
+
+
+    /***************************************
+    * WP_HEAD HOOKS SETTINGS
+    ****************************************/
+    /**
+    * Set Various hooks for the sidemenu
+    * hook : wp_head
+    * @return void
+    */
+    function czr_fn_set_sidenav_hooks() {
+      add_filter( 'body_class'              , array( $this, 'czr_fn_sidenav_body_class') );
+
+      // disable dropdown on click
+      add_filter( 'tc_menu_open_on_click'   , array( $this, 'czr_fn_disable_dropdown_on_click'), 10, 3 );
+
+      // add side menu before the page wrapper
+      add_action( '__before_page_wrapper'   , array( $this, 'czr_fn_sidenav_display'), 0 );
+      // add menu button to the sidebar
+      add_action( '__sidenav'               , array( $this, 'czr_fn_sidenav_toggle_button_display'), 5 );
+      // add menu
+      add_action( '__sidenav'               , array( $this, 'czr_fn_sidenav_display_menu_customizer'), 10 );
+    }
+
+
+
+
+
+    /***************************************
+    * VIEWS
+    ****************************************/
+    /**
+    * Menu Rendering : renders the navbar menus, or just the sidenav toggle button
+    * hook : '__navbar'
+    *
+    * @package Customizr
+    * @since Customizr 3.0
+    */
+    function czr_fn_menu_display() {
+      ob_start();
+
+        //renders the regular menu + responsive button
+        if ( ! $this -> czr_fn_is_sidenav_enabled() ) {
+          $this -> czr_fn_regular_menu_display( 'main' );
+        } else {
+          $this -> czr_fn_sidenav_toggle_button_display();
+          if ( $this -> czr_fn_is_second_menu_enabled() )
+            $this -> czr_fn_regular_menu_display( 'secondary' );
+        }
+
+      $html = ob_get_contents();
+      ob_end_clean();
+
+      echo apply_filters( 'tc_menu_display', $html );
+    }
+
+
+    /**
+    * Menu button View
+    *
+    * @return html string
+    * @package Customizr
+    * @since v3.3+
+    *
+    */
+    function czr_fn_menu_button_view( $args ) {
+      //extracts : 'type', 'button_class', 'button_attr'
+      extract( $args );
+
+      $_button_label = sprintf( '<span class="menu-label">%s</span>',
+        '__sidenav' == current_filter() ? __('Close', 'customizr') : __('Menu' , 'customizr')
+      );
+      $_button = sprintf( '<div class="%1$s"><button type="button" class="btn menu-btn" %2$s title="%5$s" aria-label="%5$s">%3$s%3$s%3$s </button>%4$s</div>',
+        implode(' ', apply_filters( "tc_{$type}_button_class", $button_class ) ),
+        apply_filters( "tc_{$type}_menu_button_attr", $button_attr),
+        '<span class="icon-bar"></span>',
+        (bool)esc_attr( czr_fn_opt('tc_display_menu_label') ) ? $_button_label : '',
+        '__sidenav' == current_filter() ? __('Close', 'customizr') : __('Open the menu' , 'customizr')
+      );
+      return apply_filters( "tc_{$type}_menu_button_view", $_button );
+    }
+
+
+
+    /**
+    * Menu fallback. Link to the menu editor.
+    * Thanks to tosho (http://wordpress.stackexchange.com/users/73/toscho)
+    * http://wordpress.stackexchange.com/questions/64515/fall-back-for-main-menu
+    *
+    * @package Customizr
+    * @since Customizr 1.0
+    */
+    function czr_fn_link_to_menu_editor( $args ) {
+      if ( ! current_user_can( 'manage_options' ) )
+          return;
+
+      // see wp-includes/nav-menu-template.php for available arguments
+      extract( $args );
+
+      $link = sprintf('%1$s<a href="%2$s">%3$s%4$s%5$s</a>%6$s',
+        $link_before,
+        admin_url( 'nav-menus.php' ),
+        $before,
+        __('Add a menu','customizr'),
+        $after,
+        $link_after
+      );
+
+      // We have a list
+      $link = ( FALSE !== stripos( $items_wrap, '<ul' ) || FALSE !== stripos( $items_wrap, '<ol' ) ) ? '<li>' . $link . '</li>' : $link;
+
+      $output = sprintf( $items_wrap, $menu_id, $menu_class, $link );
+      $output = ( ! empty ( $container ) ) ? sprintf('<%1$s class="%2$s" id="%3$s">%4$s</%1$s>',
+                                                $container,
+                                                $container_class,
+                                                $container_id,
+                                                $output
+                                            ) : $output;
+
+      if ( $echo ) { echo $output; }
+      return $output;
+    }
+
+
+
+    /***************************************
+    * REGULAR VIEWS
+    ****************************************/
+    /**
+    *  Prepare params and echo menu views
+    *
+    * @return html string
+    * @since v3.3+
+    *
+    */
+    function czr_fn_regular_menu_display( $_location = 'main' ){
+      $type               = 'regular';
+      $button_where       = 'right' != esc_attr( czr_fn_opt( 'tc_header_layout') ) ? 'pull-right' : 'pull-left';
+      $button_class       = array( 'btn-toggle-nav', $button_where );
+      $button_attr        = 'data-toggle="collapse" data-target=".nav-collapse"';
+
+      $menu_class         = ( ! wp_is_mobile() && 'hover' == esc_attr( czr_fn_opt( 'tc_menu_type' ) ) ) ? array( 'nav tc-hover-menu' ) : array( 'nav' ) ;
+      $menu_wrapper_class = ( ! wp_is_mobile() && 'hover' == esc_attr( czr_fn_opt( 'tc_menu_type' ) ) ) ? array( 'nav-collapse collapse', 'tc-hover-menu-wrapper' ) : array( 'nav-collapse', 'collapse' );
+
+      $menu_view = $this -> czr_fn_wp_nav_menu_view( compact( '_location', 'type', 'menu_class', 'menu_wrapper_class' ) );
+
+      if ( $menu_view && 'main' == $_location )
+        $menu_view = $menu_view . $this -> czr_fn_menu_button_view( compact( 'type', 'button_class', 'button_attr') );
+
+      echo $menu_view;
+    }
+
+
+
+    /***************************************
+    * SIDENAV VIEWS
+    ****************************************/
+    /**
+    * @return html string
+    * @since v3.3+
+    *
+    * hook: __before_page_wrapper
+    */
+    function czr_fn_sidenav_display() {
+      ob_start();
+        $tc_side_nav_class        = implode(' ', apply_filters( 'tc_side_nav_class', array( 'tc-sn', 'navbar' ) ) );
+        $tc_side_nav_inner_class  = implode(' ', apply_filters( 'tc_side_nav_inner_class', array( 'tc-sn-inner', 'nav-collapse') ) );
+        ?>
+          <nav id="tc-sn" class="<?php echo $tc_side_nav_class; ?>">
+            <div class="<?php echo $tc_side_nav_inner_class; ?>">
+              <?php do_action( '__sidenav' ); ?>
+            </div><!--.tc-sn-inner -->
+          </nav><!-- //#tc-sn -->
+        <?php
+      $_sidenav = ob_get_contents();
+      ob_end_clean();
+      echo apply_filters( 'tc_sidenav_display', $_sidenav );
+    }
+
+
+    /**
+    * @return html string
+    * @since v3.3+
+    *
+    * hook: __sidenav
+    */
+    function czr_fn_sidenav_display_menu_customizer(){
+       //menu setup
+       $type               = 'sidenav';
+       $menu_class         = array('nav', 'sn-nav' );
+       $menu_wrapper_class = array('sn-nav-wrapper');
+       //sidenav menu is always "main"
+       $_location          = 'main';
+
+       echo $this -> czr_fn_wp_nav_menu_view( compact( '_location', 'type', 'menu_class', 'menu_wrapper_class') );
+    }
+
+    /**
+    * @return html string
+    * @since v3.3+
+    *
+    * hooks: __sidenav, __navbar
+    */
+    function czr_fn_sidenav_toggle_button_display() {
+      $type          = 'sidenav';
+      $where         = 'right' != esc_attr( czr_fn_opt( 'tc_header_layout') ) ? 'pull-right' : 'pull-left';
+      $button_class  = array( 'btn-toggle-nav', 'sn-toggle', $where );
+      $button_attr   = '';
+
+      echo $this -> czr_fn_menu_button_view( compact( 'type', 'button_class', 'button_attr') );
+    }
+
+
+    /***************************************
+    * COMMON VIEW
+    ****************************************/
+    /**
+    * WP Nav Menu View
+    *
+    * @return html string
+    * @package Customizr
+    * @since Customizr 3.3+
+    */
+    function czr_fn_wp_nav_menu_view( $args ) {
+      extract( $args );
+      //'_location', 'type', 'menu_class', 'menu_wrapper_class'
+
+      $menu_args = apply_filters( "tc_{$type}_menu_args",
+          array(
+            'theme_location'  => $_location,
+            'menu_class'      => implode(' ', apply_filters( "tc_{$type}_menu_class", $menu_class ) ),
+            'fallback_cb'     => array( $this, 'czr_fn_page_menu' ),
+            //if no menu is set to the required location, fallsback to tc_page_menu
+            //=> tc_page_menu has it's own class extension of Walker, therefore no need to specify one below
+            'walker'          => ! czr_fn_has_location_menu($_location) ? '' : new CZR_nav_walker($_location),
+            'echo'            => false,
+        )
+      );
+
+      $menu = wp_nav_menu( $menu_args );
+
+      if ( $menu )
+        $menu = sprintf('<div class="%1$s">%2$s</div>',
+            implode(' ', apply_filters( "tc_{$type}_menu_wrapper_class", $menu_wrapper_class ) ),
+            $menu
+        );
+
+      return apply_filters("tc_{$type}_menu_view", $menu );
+    }
+
+
+
+
+
+    /***************************************
+    * GETTERS / SETTERS
+    ****************************************/
+    /*
+    * Set navbar menu css classes : effects, position...
+    * hook : tc_navbar_wrapper_class hook
+    *
+    * @package Customizr
+    * @since Customizr 3.2.0
+    */
+    function czr_fn_set_menu_style_options( $_classes ) {
+      $_classes = ( ! wp_is_mobile() && 0 != esc_attr( czr_fn_opt( 'tc_menu_submenu_fade_effect') ) ) ? array_merge( $_classes, array( 'tc-submenu-fade' ) ) : $_classes;
+      $_classes = ( 0 != esc_attr( czr_fn_opt( 'tc_menu_submenu_item_move_effect') ) ) ? array_merge( $_classes, array( 'tc-submenu-move' ) ) : $_classes;
+      $_classes = ( ! wp_is_mobile() && 'hover' == esc_attr( czr_fn_opt( 'tc_menu_type' ) ) ) ? array_merge( $_classes, array( 'tc-open-on-hover' ) ) : array_merge( $_classes, array( 'tc-open-on-click' ) );
+
+      //Navbar menus positions (not sidenav)
+      //CASE 1 : regular menu (sidenav not enabled), controled by option 'tc_menu_position'
+      //CASE 2 : second menu ( is_secondary_menu_enabled ?), controled by option 'tc_second_menu_position'
+
+
+      $_menu_position = '';
+      if ( ! $this -> czr_fn_is_sidenav_enabled() )
+        $_menu_position = $_classes[] = esc_attr( czr_fn_opt( 'tc_menu_position') );
+      if ( czr_fn_is_secondary_menu_enabled() )
+        $_menu_position = $_classes[] = esc_attr( czr_fn_opt( 'tc_second_menu_position') );
+
+
+
+      if ( 'pull-menu-center' == $_menu_position ) {
+        //pull-menu-center is possible only when logo-centered
+        if ( 'centered' != esc_attr( czr_fn_opt( 'tc_header_layout' ) ) )
+          array_pop($_classes);
+
+        //this value will determine the beahavior when logo-center and menu center and .sticky-enabled
+        //or
+        //be the fall-back when menu position is center but the logo is not centered
+        $_classes[] = is_rtl() ? 'pull-menu-left' : 'pull-menu-right';
+      }
+
+      return $_classes;
+    }
+
+
+    /*
+    * hook : body_class hook
+    *
+    * @package Customizr
+    * @since Customizr 3.2.0
+    */
+    function czr_fn_add_body_classes($_classes) {
+      //menu type class
+      $_menu_type = $this -> czr_fn_is_sidenav_enabled() ? 'tc-side-menu' : 'tc-regular-menu';
+      array_push( $_classes, $_menu_type );
+
+      return $_classes;
+    }
+
+
+
+    /**
+    * Set the header classes
+    * Callback for tc_header_classes filter
+    *
+    * @package Customizr
+    * @since Customizr 3.4+
+    */
+    function czr_fn_set_header_classes( $_classes ) {
+      //backward compatibility (was not handled has an array in previous versions)
+      if ( ! is_array($_classes) )
+        return $_classes;
+
+      //adds the second menu state
+      if ( czr_fn_is_secondary_menu_enabled() )
+        array_push( $_classes, 'tc-second-menu-on' );
+      //adds the resp. behaviour option for secondary menu
+      array_push( $_classes, 'tc-second-menu-' . esc_attr( czr_fn_opt( 'tc_second_menu_resp_setting' ) . '-when-mobile' ) );
+
+      return $_classes;
+    }
+
+
+
+    /*
+    * hook :  tc_social_header_block_class hook
+    *
+    * @package Customizr
+    * @since Customizr 3.2.0
+    */
+    function czr_fn_set_social_header_class($_classes) {
+      return 'span5';
+    }
+
+
+
+    /**
+    * Adds a specific class to the ul wrapper
+    * hook : 'wp_page_menu'
+    *
+    * @package Customizr
+    * @since Customizr 3.0
+    */
+    function czr_fn_add_menuclass( $ulclass) {
+      $html =  preg_replace( '/<ul>/' , '<ul class="nav">' , $ulclass, 1);
+      return apply_filters( 'tc_add_menuclass', $html );
+    }
+
+
+
+    /*
+    * Second menu
+    * This actually "restore" regular menu style (user options in particular) by overriding the max-width: 979px media query
+    */
+    function czr_fn_add_second_menu_inline_style( $_css ) {
+      if ( ! czr_fn_is_secondary_menu_enabled() )
+        return $_css;
+
+      return sprintf("%s\n%s",
+        $_css,
+        "@media (max-width: 979px) {
+          .tc-second-menu-on .nav-collapse {
+            width: inherit;
+            overflow: visible;
+            height: inherit;
+            position:relative;
+            top: inherit;
+            -webkit-box-shadow: none;
+            -moz-box-shadow: none;
+            box-shadow: none;
+            background: inherit;
+          }
+
+          .logo-centered.tc-second-menu-display-in-header-when-mobile .pull-menu-center .navbar .nav-collapse {
+              width: 100%;
+              text-align: center;
+          }
+
+          .logo-centered.tc-second-menu-display-in-header-when-mobile .pull-menu-center .navbar .nav-collapse .nav {
+              float: initial;
+              display: inline-block;
+              margin: 0 -12px;
+              text-align: initial;
+          }
+
+          .tc-sticky-header.sticky-enabled #tc-page-wrap .nav-collapse, #tc-page-wrap .tc-second-menu-hide-when-mobile .nav-collapse.collapse .nav {
+            display:none !important;
+          }
+
+          .tc-second-menu-on .tc-hover-menu.nav ul.dropdown-menu {
+            display:none;
+          }
+          .tc-second-menu-on .navbar .nav-collapse ul.nav>li li a {
+            padding: 3px 20px;
+          }
+          .tc-second-menu-on .nav-collapse.collapse .nav {
+            display: block;
+            float: left;
+            margin: inherit;
+          }
+          .tc-second-menu-on .nav-collapse .nav>li {
+            float:left;
+          }
+          .tc-second-menu-on .nav-collapse .dropdown-menu {
+            position:absolute;
+            display: none;
+            -webkit-box-shadow: 0 2px 8px rgba(0,0,0,.2);
+            -moz-box-shadow: 0 2px 8px rgba(0,0,0,.2);
+            box-shadow: 0 2px 8px rgba(0,0,0,.2);
+            background-color: #fff;
+            -webkit-border-radius: 6px;
+            -moz-border-radius: 6px;
+            border-radius: 6px;
+            -webkit-background-clip: padding-box;
+            -moz-background-clip: padding;
+            background-clip: padding-box;
+            padding: 5px 0;
+          }
+          .tc-second-menu-on .navbar .nav>li>.dropdown-menu:after, .navbar .nav>li>.dropdown-menu:before{
+            content: '';
+            display: inline-block;
+            position: absolute;
+          }
+          .tc-second-menu-on .tc-hover-menu.nav .caret {
+            display:inline-block;
+          }
+          .tc-second-menu-on .tc-hover-menu.nav li:hover>ul {
+            display: block;
+          }
+          .tc-second-menu-on .nav a, .tc-second-menu-on .tc-hover-menu.nav a {
+            border-bottom: none;
+          }
+          .tc-second-menu-on .dropdown-menu>li>a {
+            padding: 3px 20px;
+          }
+          .tc-second-menu-on .tc-submenu-move .dropdown-menu>li>a:focus,.tc-second-menu-on .tc-submenu-move .dropdown-menu>li>a:hover,.tc-second-menu-on .tc-submenu-move .dropdown-submenu:focus>a, .tc-second-menu-on .tc-submenu-move .dropdown-submenu:hover>a {
+            padding-left: 1.63em
+          }
+          .tc-second-menu-on .tc-submenu-fade .nav>li>ul {
+            opacity: 0;
+            top: 75%;
+            visibility: hidden;
+            display: block;
+            -webkit-transition: all .2s ease-in-out;
+            -moz-transition: all .2s ease-in-out;
+            -o-transition: all .2s ease-in-out;
+            -ms-transition: all .2s ease-in-out;
+            transition: all .2s ease-in-out;
+          }
+          .tc-second-menu-on .tc-submenu-fade .nav li.open>ul, .tc-second-menu-on .tc-submenu-fade .tc-hover-menu.nav li:hover>ul {
+            opacity: 1;
+            top: 95%;
+            visibility: visible;
+          }
+          .tc-second-menu-on .tc-submenu-move .dropdown-menu>li>a {
+            -webkit-transition: all ease .241s;
+            -moz-transition: all ease .241s;
+            -o-transition: all ease .241s;
+            transition: all ease .241s;
+          }
+          .tc-second-menu-on .dropdown-submenu>.dropdown-menu {
+            top: 110%;
+            left: 30%;
+            left: 30%\9;
+            top: 0\9;
+            margin-top: -6px;
+            margin-left: -1px;
+            -webkit-border-radius: 6px;
+            -moz-border-radius: 6px;
+            border-radius: 6px;
+          }
+          .tc-second-menu-on .dropdown-submenu>a:after {
+            content: ' ';
+          }
+        }\n
+
+        .sticky-enabled .tc-second-menu-on .nav-collapse.collapse {
+          clear:none;
+        }\n"
+      );
+    }
+
+
+
+    /**
+    * Adds a specific style to the first letter of the menu item
+    * hook : tc_user_options_style
+    *
+    * @package Customizr
+    * @since Customizr 3.2.11
+    */
+    function czr_fn_set_sidenav_style( $_css ) {
+      $sidenav_width = apply_filters( 'tc_sidenav_width', 330 );
+
+      $_sidenav_mobile_css = '
+          #tc-sn { width: %1$spx;}
+          nav#tc-sn { z-index: 999; }
+          [class*=sn-left].sn-close #tc-sn, [class*=sn-left] #tc-sn{
+            -webkit-transform: translate3d( -100%%, 0, 0 );
+            -moz-transform: translate3d( -100%%, 0, 0 );
+            transform: translate3d(-100%%, 0, 0 );
+          }
+          [class*=sn-right].sn-close #tc-sn,[class*=sn-right] #tc-sn {
+            -webkit-transform: translate3d( 100%%, 0, 0 );
+            -moz-transform: translate3d( 100%%, 0, 0 );
+            transform: translate3d( 100%%, 0, 0 );
+          }
+         .animating #tc-page-wrap, .sn-open #tc-sn, .tc-sn-visible:not(.sn-close) #tc-sn{
+            -webkit-transform: translate3d( 0, 0, 0 );
+            -moz-transform: translate3d( 0, 0, 0 );
+            transform: translate3d(0,0,0) !important;
+          }
+      ';
+      $_sidenav_desktop_css = '
+          #tc-sn { width: %1$spx;}
+          .tc-sn-visible[class*=sn-left] #tc-page-wrap { left: %1$spx; }
+          .tc-sn-visible[class*=sn-right] #tc-page-wrap { right: %1$spx; }
+          [class*=sn-right].sn-close #tc-page-wrap, [class*=sn-left].sn-open #tc-page-wrap {
+            -webkit-transform: translate3d( %1$spx, 0, 0 );
+            -moz-transform: translate3d( %1$spx, 0, 0 );
+            transform: translate3d( %1$spx, 0, 0 );
+          }
+          [class*=sn-right].sn-open #tc-page-wrap, [class*=sn-left].sn-close #tc-page-wrap {
+            -webkit-transform: translate3d( -%1$spx, 0, 0 );
+            -moz-transform: translate3d( -%1$spx, 0, 0 );
+             transform: translate3d( -%1$spx, 0, 0 );
+          }
+          /* stick the sticky header to the left/right of the page wrapper */
+          .tc-sticky-header.tc-sn-visible:not(.animating)[class*=sn-left] .tc-header { left: %1$spx; }
+          .tc-sticky-header.tc-sn-visible:not(.animating)[class*=sn-right] .tc-header { right: %1$spx; }
+          /* ie<9 breaks using :not */
+          .no-csstransforms3d .tc-sticky-header.tc-sn-visible[class*=sn-left] .tc-header { left: %1$spx; }
+          .no-csstransforms3d .tc-sticky-header.tc-sn-visible[class*=sn-right] .tc-header { right: %1$spx; }
+      ';
+
+      return sprintf("%s\n%s",
+        $_css,
+        sprintf(
+            apply_filters('tc_sidenav_inline_css',
+              apply_filters( 'tc_sidenav_slide_mobile', wp_is_mobile() ) ? $_sidenav_mobile_css : $_sidenav_desktop_css
+            ),
+            $sidenav_width
+        )
+      );
+    }
+
+    /**
+    * hook : body_class filter
+    *
+    * @since Customizr 3.3+
+    */
+    function czr_fn_sidenav_body_class( $_classes ){
+      $_where = 'right' != esc_attr( czr_fn_opt( 'tc_header_layout') ) ? 'right' : 'left';
+      array_push( $_classes, apply_filters( 'tc_sidenav_body_class', "sn-$_where" ) );
+
+      return $_classes;
+    }
+
+
+    /**
+     * This hooks is fired in the Walker_Page extensions, by the start_el() methods.
+     * It only concerns the main menu, when the sidenav is enabled.
+     * @since Customizr 3.4+
+     *
+     * hook :tc_menu_open_on_click
+     */
+    function czr_fn_disable_dropdown_on_click( $replace, $search, $_location = null ) {
+      return 'main' == $_location ? $search : $replace ;
+    }
+
+
+
+
+
+    /***************************************
+    * HELPERS
+    ****************************************/
+    /**
+    * @return bool
+    */
+    function czr_fn_is_sidenav_enabled() {
+      return apply_filters( 'tc_is_sidenav_enabled', 'aside' == esc_attr( czr_fn_opt( 'tc_menu_style' ) ) );
+    }
+
+
+    /**
+    * @return bool
+    */
+    function czr_fn_is_second_menu_enabled() {
+      return apply_filters( 'tc_is_second_menu_enabled', (bool)esc_attr( czr_fn_opt( 'tc_display_second_menu' ) ) );
+    }
+
+
+    /**
+     * Display or retrieve list of pages with optional home link.
+     * Modified copy of wp_page_menu()
+     * @return string html menu
+     */
+    function czr_fn_page_menu( $args = array() ) {
+      $defaults = array('sort_column' => 'menu_order, post_title', 'menu_class' => 'menu', 'echo' => true, 'link_before' => '', 'link_after' => '');
+      $args = wp_parse_args( $args, $defaults );
+
+      $args = apply_filters( 'wp_page_menu_args', $args );
+
+      $menu = '';
+
+      $list_args = $args;
+
+      // Show Home in the menu
+      if ( ! empty($args['show_home']) ) {
+        if ( true === $args['show_home'] || '1' === $args['show_home'] || 1 === $args['show_home'] )
+          $text = __('Home' , 'customizr');
+        else
+          $text = $args['show_home'];
+        $class = '';
+        if ( is_front_page() && !is_paged() )
+          $class = 'class="current_page_item"';
+        $menu .= '<li ' . $class . '><a href="' . home_url( '/' ) . '">' . $args['link_before'] . $text . $args['link_after'] . '</a></li>';
+        // If the front page is a page, add it to the exclude list
+        if (get_option('show_on_front') == 'page') {
+          if ( !empty( $list_args['exclude'] ) ) {
+            $list_args['exclude'] .= ',';
+          } else {
+            $list_args['exclude'] = '';
+          }
+          $list_args['exclude'] .= get_option('page_on_front');
+        }
+      }
+
+      $list_args['echo'] = false;
+      $list_args['title_li'] = '';
+      $menu .= str_replace( array( "\r", "\n", "\t" ), '', $this -> czr_fn_list_pages($list_args) );
+
+      // if ( $menu )
+      //   $menu = '<ul>' . $menu . '</ul>';
+
+      //$menu = '<div class="' . esc_attr($args['menu_class']) . '">' . $menu . "</div>\n";
+
+      if ( $menu )
+        $menu = '<ul class="' . esc_attr($args['menu_class']) . '">' . $menu . '</ul>';
+
+      //$menu = apply_filters( 'wp_page_menu', $menu, $args );
+      if ( $args['echo'] )
+        echo $menu;
+      else
+        return $menu;
+    }
+
+
+    /**
+     * Retrieve or display list of pages in list (li) format.
+     * Modified copy of wp_list_pages
+     * @return string HTML list of pages.
+     */
+    function czr_fn_list_pages( $args = '' ) {
+      $defaults = array(
+        'depth' => 0, 'show_date' => '',
+        'date_format' => get_option( 'date_format' ),
+        'child_of' => 0, 'exclude' => '',
+        'title_li' => __( 'Pages', 'customizr' ), 'echo' => 1,
+        'authors' => '', 'sort_column' => 'menu_order, post_title',
+        'link_before' => '', 'link_after' => '', 'walker' => '',
+      );
+
+      $r = wp_parse_args( $args, $defaults );
+
+      $output = '';
+      $current_page = 0;
+
+      // sanitize, mostly to keep spaces out
+      $r['exclude'] = preg_replace( '/[^0-9,]/', '', $r['exclude'] );
+
+      // Allow plugins to filter an array of excluded pages (but don't put a nullstring into the array)
+      $exclude_array = ( $r['exclude'] ) ? explode( ',', $r['exclude'] ) : array();
+
+      $r['exclude'] = implode( ',', apply_filters( 'wp_list_pages_excludes', $exclude_array ) );
+
+      // Query pages.
+      $r['hierarchical'] = 0;
+      $pages = get_pages( $r );
+
+      if ( ! empty( $pages ) ) {
+        if ( $r['title_li'] ) {
+          $output .= '<li class="pagenav">' . $r['title_li'] . '<ul>';
+        }
+        global $wp_query;
+        if ( is_page() || is_attachment() || $wp_query->is_posts_page ) {
+          $current_page = get_queried_object_id();
+        } elseif ( is_singular() ) {
+          $queried_object = get_queried_object();
+          if ( is_post_type_hierarchical( $queried_object->post_type ) ) {
+            $current_page = $queried_object->ID;
+          }
+        }
+
+        $output .= $this -> czr_fn_walk_page_tree( $pages, $r['depth'], $current_page, $r );
+
+        if ( $r['title_li'] ) {
+          $output .= '</ul></li>';
+        }
+      }
+
+      $html = apply_filters( 'wp_list_pages', $output, $r );
+
+      if ( $r['echo'] ) {
+        echo $html;
+      } else {
+        return $html;
+      }
+    }
+
+
+    /**
+     * Retrieve HTML list content for page list.
+     *
+     * @uses Walker_Page to create HTML list content.
+     * @since 2.1.0
+     * @see Walker_Page::walk() for parameters and return description.
+     */
+    function czr_fn_walk_page_tree($pages, $depth, $current_page, $r) {
+      // if ( empty($r['walker']) )
+      //   $walker = new Walker_Page;
+      // else
+      //   $walker = $r['walker'];
+      $walker = new CZR_nav_walker_page;
+
+      foreach ( (array) $pages as $page ) {
+        if ( $page->post_parent )
+          $r['pages_with_children'][ $page->post_parent ] = true;
+      }
+
+      $args = array($pages, $depth, $r, $current_page);
+      return call_user_func_array(array($walker, 'walk'), $args);
+    }
+
+  }//end of class
+endif;
+
+?><?php
+/**
+* Cleaner walker for wp_nav_menu()
+* Used for the user created main menus, not for : default menu and widget menus
+* Walker_Nav_Menu is located in /wp-includes/nav-menu-template.php
+* Walker is located in wp-includes/class-wp-walker.php
+*/
+if ( ! class_exists( 'CZR_nav_walker' ) ) :
+  class CZR_nav_walker extends Walker_Nav_Menu {
+    static $instance;
+    public $tc_location;
+    function __construct($_location) {
+      self::$instance =& $this;
+      $this -> tc_location = $_location;
+      add_filter( 'tc_nav_menu_css_class' , array($this, 'czr_fn_add_bootstrap_classes'), 10, 4 );
+    }
+
+
+    /**
+    * hook : nav_menu_css_class
+    */
+    function czr_fn_add_bootstrap_classes($classes, $item, $args, $depth ) {
+      //cast $classes into array
+      $classes = (array)$classes;
+      //check if $item is a dropdown ( a parent )
+      //this is_dropdown property has been added in the the display_element() override method
+      if ( $item -> is_dropdown ) {
+        if ( $depth === 0 && ! in_array( 'dropdown', $classes ) ) {
+          $classes[] = 'dropdown';
+        } elseif ( $depth > 0 && ! in_array( 'dropdown-submenu', $classes ) ) {
+          $classes[] = 'dropdown-submenu';
+        }
+      }
+      return $classes;
+    }
+
+
+    function start_lvl(&$output, $depth = 0, $args = array()) {
+      $output .= "\n<ul class=\"dropdown-menu\">\n";
+    }
+
+
+    function start_el(&$output, $item, $depth = 0, $args = array(), $id = 0) {
+      $item_html = '';
+      //ask the parent to do the hard work
+      parent::start_el( $item_html, $item, $depth, $args, $id);
+
+      //this is_dropdown property has been added in the the display_element() override method
+      if ( $item->is_dropdown ) {
+        //makes top menu not clickable (default bootstrap behaviour)
+        $search         = '<a';
+        $replace        = ( ! wp_is_mobile() && 'hover' == esc_attr( czr_fn_opt( 'tc_menu_type' ) ) ) ? '<a' : '<a class="dropdown-toggle" data-toggle="dropdown" data-target="#"';
+        $replace       .= strpos($item_html, 'href=') ? '' : ' href="#"' ;
+        $replace        = apply_filters( 'tc_menu_open_on_click', $replace , $search, $this -> tc_location );
+        $item_html      = str_replace( $search , $replace , $item_html);
+
+        //adds arrows down
+        if ( $depth === 0 )
+            $item_html      = str_replace( '</a>' , ' <strong class="caret"></strong></a>' , $item_html);
+      }
+      elseif (stristr( $item_html, 'li class="divider' )) {
+        $item_html = preg_replace( '/<a[^>]*>.*?<\/a>/iU' , '' , $item_html);
+      }
+      elseif (stristr( $item_html, 'li class="nav-header' )) {
+        $item_html = preg_replace( '/<a[^>]*>(.*)<\/a>/iU' , '$1' , $item_html);
+      }
+
+      $output .= $item_html;
+    }
+
+
+    function display_element( $element, &$children_elements, $max_depth, $depth = 0, $args, &$output) {
+      //we add a property here
+      //will be used in override start_el() and class filter
+      $element->is_dropdown = ! empty( $children_elements[$element->ID]);
+
+      $element->classes = apply_filters( 'tc_nav_menu_css_class', array_filter( empty( $element->classes) ? array() : (array)$element->classes ), $element, $args, $depth );
+
+      //let the parent do the rest of the job !
+      parent::display_element( $element, $children_elements, $max_depth, $depth, $args, $output);
+    }
+  }//end of class
+endif;
+
+
+/**
+* Replace the walker for czr_fn_page_menu()
+* Used for the specific default page menu only
+*
+* Walker_Page is located in wp-includes/post-template.php
+* Walker is located in wp-includes/class-wp-walker.php
+*
+* @package      Customizr
+* @subpackage   classes
+* @since        3.0
+* @license      http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
+*/
+if ( ! class_exists( 'CZR_nav_walker_page' ) ) :
+  class CZR_nav_walker_page extends Walker_Page {
+    function __construct() {
+      add_filter('page_css_class' , array($this, 'czr_fn_add_bootstrap_classes'), 10, 5 );
+    }
+
+
+    /**
+    * hook : page_css_class
+    */
+    function czr_fn_add_bootstrap_classes($css_class, $page = null, $depth = 0, $args = array(), $current_page = 0) {
+      if ( ! is_array($css_class) )
+        return $css_class;
+
+      if ( ! empty( $args['has_children'] ) ) {
+        if ( 0 === $depth ) {
+          if ( ! in_array( 'dropdown', $css_class ) )
+            $css_class[] = 'dropdown';
+        } elseif ( $depth > 0 ) {
+          if ( ! in_array( 'dropdown-submenu', $css_class ) )
+            $css_class[] = 'dropdown-submenu';
+        }
+        /*
+        * unify menu items with children whether displaying a standard menu or a page menu
+        * (useful for javascript menu related code)
+        */
+        if ( ! in_array( 'menu-item-has-children' , $css_class ) )
+          $css_class[] = 'menu-item-has-children';
+      }
+
+      if ( ! in_array( 'menu-item' , $css_class ) )
+        $css_class[] = 'menu-item';
+
+      return $css_class;
+    }
+
+
+    function start_lvl(&$output, $depth = 0, $args = array()) {
+      $output .= "\n<ul class=\"dropdown-menu\">\n";
+    }
+
+
+    function start_el(&$output, $page, $depth = 0, $args = array(), $current_page = 0) {
+      $item_html = '';
+      //since the &$output is passed by reference, it will modify the value on the fly based on the parent method treatment
+      //we just have to make some additional treatments afterwards
+      parent::start_el( $item_html, $page, $depth, $args, $current_page );
+
+      if ( ! empty( $args['has_children'] ) ) {
+        //makes top menu not clickable (default bootstrap behaviour)
+        $search         = '<a';
+        $replace        = ( ! wp_is_mobile() && 'hover' == esc_attr( czr_fn_opt( 'tc_menu_type' ) ) ) ? '<a' : '<a class="dropdown-toggle" data-toggle="dropdown" data-target="#"';
+        $replace       .= strpos($item_html, 'href=') ? '' : ' href="#"' ;
+        $replace        = apply_filters( 'tc_menu_open_on_click', $replace , $search, isset($args['theme_location']) ? $args['theme_location'] : null);
+        $item_html      = str_replace( $search , $replace , $item_html);
+
+        //adds arrows down
+        if ( $depth === 0 )
+            $item_html      = str_replace( '</a>' , ' <strong class="caret"></strong></a>' , $item_html);
+      }
+
+      elseif (stristr( $item_html, 'li class="divider' )) {
+        $item_html = preg_replace( '/<a[^>]*>.*?<\/a>/iU' , '' , $item_html);
+      }
+
+      elseif (stristr( $item_html, 'li class="nav-header' )) {
+        $item_html = preg_replace( '/<a[^>]*>(.*)<\/a>/iU' , '$1' , $item_html);
+      }
+
+      $output .= $item_html;
+    }
+ }//end of class
+endif;
+
+?><?php
+/**
+* 404 content actions
+*
+*/
+if ( ! class_exists( 'CZR_404' ) ) :
+  class CZR_404 {
+
+      //Access any method or var of the class with classname::$instance -> var or method():
+      static $instance;
+
+      function __construct () {
+          self::$instance =& $this;
+          //404 content
+          add_action  ( '__loop'                      , array( $this , 'czr_fn_404_content' ));
+      }
+
+
+
+      /**
+       * The template part for displaying error 404 page content
+       *
+       * @package Customizr
+       * @since Customizr 3.0
+       */
+      function czr_fn_404_content() {
+          if ( !is_404() )
+              return;
+
+          echo apply_filters( 'tc_404_content',
+              sprintf('<div class="%1$s"><div class="entry-content"><p>%2$s</p> %3$s</div>%4$s</div>',
+                  'tc-content span12',
+                  __( 'Sorry, but the requested page is not found. You might try a search below.' , 'customizr' ),
+                  get_search_form( $echo = false ),
+                  '<hr class="featurette-divider '.current_filter().'">'
+              )
+          );
+      }
+  }//end of class
+endif;
+
+?><?php
+/**
+* Attachments content actions
+*
+*/
+if ( ! class_exists( 'CZR_attachment' ) ) :
+    class CZR_attachment {
+        static $instance;
+        function __construct () {
+            self::$instance =& $this;
+            add_action  ( '__loop'			              , array( $this , 'czr_fn_attachment_content' ));
+        }
+
+
+
+
+        /**
+         * The template part for displaying attachment content
+         * Inspired from Twenty Twelve WP Theme
+         * @package Customizr
+         * @since Customizr 3.0
+         */
+        function czr_fn_attachment_content() {
+            //check conditional tags
+            global $post;
+            if ( ! isset($post) || empty($post) || 'attachment' != $post -> post_type || !is_singular() )
+                return;
+
+            ob_start();
+            do_action( '__before_content' );
+            ?>
+            <nav id="image-navigation" class="navigation">
+                <span class="previous-image"><?php previous_image_link( false, __( '&larr; Previous' , 'customizr' ) ); ?></span>
+                <span class="next-image"><?php next_image_link( false, __( 'Next &rarr;' , 'customizr' ) ); ?></span>
+            </nav><!-- //#image-navigation -->
+
+            <section class="entry-content">
+
+                <div class="entry-attachment">
+
+                    <div class="attachment">
+                        <?php
+
+                        $attachments = array_values( get_children( array( 'post_parent' => $post->post_parent, 'post_status' => 'inherit' , 'post_type' => 'attachment' , 'post_mime_type' => 'image' , 'order' => 'ASC' , 'orderby' => 'menu_order ID' ) ) );
+
+                        //did we activate the fancy box in customizer?
+                        $tc_fancybox = esc_attr( czr_fn_opt( 'tc_fancybox' ) );
+
+                        ?>
 
+                        <?php if ( $tc_fancybox == 0 ) : //fancy box not checked! ?>
 
-      /* Add common and posts to the actual pre_slides array */
-      $pre_slides['common']  = compact( 'button_text', 'link_whole_slide');
-      $pre_slides['posts']   = $pre_slides_posts;
+                            <?php
+                            /**
+                            * Grab the IDs of all the image attachments in a gallery so we can get the URL of the next adjacent image in a gallery,
+                            * or the first image (if we're looking at the last image in a gallery), or, in a gallery of one, just the link to that image file
+                            */
+
+                            foreach ( $attachments as $k => $attachment )  {
+                                if ( $attachment->ID == $post->ID ) {
+                                    break;
+                                }
+                            }
+
+                            $k++;
+
+                            // If there is more than 1 attachment in a gallery
+                            if ( count( $attachments ) > 1 ) {
+
+                                if ( isset( $attachments[ $k ] ) ) {
+                                    // get the URL of the next image attachment
+                                    $next_attachment_url = get_attachment_link( $attachments[ $k ]->ID );
+                                }
+
+                                else {
+                                    // or get the URL of the first image attachment
+                                    $next_attachment_url = get_attachment_link( $attachments[ 0 ]->ID );
+                                }
+                            }
+
+                            else {
+                                // or, if there's only 1 image, get the URL of the image
+                                $next_attachment_url = wp_get_attachment_url();
+                            }
+
+                            ?>
 
-    }
+                            <a href="<?php echo esc_url( $next_attachment_url ); ?>" title="<?php the_title_attribute(); ?>" rel="attachment"><?php
+                            $attachment_size = apply_filters( 'tc_customizr_attachment_size' , array( 960, 960 ) );
+                            echo wp_get_attachment_image( $post->ID, $attachment_size );
+                            ?></a>
+
+                        <?php else : // if fancybox option checked ?>
 
-    return $pre_slides;
-  }
+                            <?php
+                            //get attachement src
+                            $attachment_infos       = wp_get_attachment_image_src( $post->ID , 'large' );
+                            $attachment_src         = $attachment_infos[0];
+                            ?>
 
+                            <a href="<?php echo $attachment_src; ?>" title="<?php the_title_attribute(); ?>" class="grouped_elements" rel="tc-fancybox-group<?php echo $post -> ID ?>"><?php
+                            $attachment_size = apply_filters( 'tc_customizr_attachment_size' , array( 960, 960 ) );
+                            echo wp_get_attachment_image( $post->ID, $attachment_size );
+                            ?></a>
+
+                            <div id="hidden-attachment-list" style="display:none">
+
+                                <?php foreach ( $attachments as $k => $attachment ) : //get all related galery attachement for lightbox navigation ?>
 
+                                    <?php
+                                    $rel_attachment_infos       = wp_get_attachment_image_src( $attachment->ID , 'large' );
+                                    $rel_attachment_src         = $rel_attachment_infos[0];
+                                    ?>
 
-  /**
-  * return the slider block model
-  * @return  array($slider_name_id, $slides, $layout_class)
-  *
-  * @package Customizr
-  * @since Customizr 3.3+
-  *
-  */
-  private function czr_fn_get_slider_model() {
-    //Do we have a slider to display in this context ?
-    if ( ! $this -> czr_fn_is_slider_possible() )
-      return array();
+                                    <a href="<?php echo $rel_attachment_src ; ?>" title="<?php printf('%1$s', !empty( $attachment->post_excerpt ) ? $attachment->post_excerpt :  $attachment->post_title ) ?>" class="grouped_elements" rel="tc-fancybox-group<?php echo $post -> ID ?>"><?php echo $rel_attachment_src ; ?></a>
+
+                                <?php endforeach ?>
 
-    //gets the actual page id if we are displaying the posts page
-    $queried_id                   = $this -> czr_fn_get_real_id();
+                            </div><!-- //#hidden-attachment-list -->
+
+                        <?php endif //end if fancybox option checked ?>
 
-    $slider_name_id               = $this -> czr_fn_get_current_slider( $queried_id );
+                        <?php if ( ! empty( $post->post_excerpt ) ) : ?>
 
-    if ( ! $this -> czr_fn_is_slider_active( $queried_id) )
-      return array();
+                            <div class="entry-caption">
+                                <?php the_excerpt(); ?>
+                            </div>
+
+                        <?php endif; ?>
 
-    if ( ! empty( self::$sliders_model ) && is_array( self::$sliders_model ) && array_key_exists( $slider_name_id, self::$sliders_model ) )
-      return self::$sliders_model[ $slider_name_id ];
+                    </div><!-- .attachment -->
+
+                </div><!-- .entry-attachment -->
+
+            </section><!-- .entry-content -->
+
+            <?php do_action( '__after_content' ) ?>
 
-    //gets slider options if any
-    $layout_value                 = czr_fn__f('__is_home') ? czr_fn_opt( 'tc_slider_width' ) : esc_attr(get_post_meta( $queried_id, $key = 'slider_layout_key' , $single = true ));
-    $layout_value                 = apply_filters( 'tc_slider_layout', $layout_value, $queried_id );
+            <?php
+            $html = ob_get_contents();
+            if ($html) ob_end_clean();
+            echo apply_filters( 'tc_attachment_content', $html );
+
+        }//end of function
+    }//end of class
+endif;
+
+?><?php
+/**
+* Breadcrumb for Customizr
+*
+*/
+
+class CZR_breadcrumb {
+
+    //Access any method or var of the class with classname::$instance -> var or method():
+    static $instance;
+    private $args;
+
+    function __construct () {
+        self::$instance =& $this;
+        add_action( '__before_main_container'			, array( $this , 'czr_fn_breadcrumb_display' ), 20 );
+        //since v3.2.0, customizer option
+        add_filter( 'tc_show_breadcrumb_in_context' 	, array( $this , 'czr_fn_set_breadcrumb_display_in_context' ) );
+    }
+
+
+    function _get_args() {
+    	$args =  array(
+		  'container'  => 'div' , // div, nav, p, etc.
+		  'separator'  => '&raquo;' ,
+		  'before'     => false,
+		  'after'      => false,
+		  'front_page' => true,
+		  'show_home'  => __( 'Home' , 'customizr' ),
+		  'network'    => false,
+		  'echo'       => false
+	  	);
+
+	  	/* Set up the default arguments for the breadcrumb. */
+		$defaults = array(
+			'container'  => 'div' , // div, nav, p, etc.
+			'separator'  => '/' ,
+			'before'     => __( 'Browse:' , 'customizr' ),
+			'after'      => false,
+			'front_page' => true,
+			'show_home'  => __( 'Home' , 'customizr' ),
+			'network'    => false,
+			'echo'       => true
+		);
+
+		/* Allow singular post views to have a taxonomy's terms prefixing the trail. */
+		if ( is_singular() ) {
+			$post = get_queried_object();
+			$defaults["singular_breadcrumb_taxonomy"] = apply_filters( 'tc_display_taxonomies_in_breadcrumb' , true , $post->post_type );
+		}
+
+		/* Parse the arguments and extract them for easy variable naming. */
+		return  apply_filters( 'tc_breadcrumb_trail_args' , wp_parse_args( $args, $defaults) , $args , $defaults );
+    }//end of function
+
+
+
+    function czr_fn_set_breadcrumb_display_in_context( $_bool ) {
+    	if ( czr_fn__f('__is_home') )
+	  		return 1 != esc_attr( czr_fn_opt( 'tc_show_breadcrumb_home' ) ) ? false : true;
+	  	else {
+		  	if ( is_page() && 1 != esc_attr( czr_fn_opt( 'tc_show_breadcrumb_in_pages' ) ) )
+		  		return false;
+		  	if ( is_single() && 1 != esc_attr( czr_fn_opt( 'tc_show_breadcrumb_in_single_posts' ) ) )
+		  		return false;
+		  	if ( ! is_page() && ! is_single() && 1 != esc_attr( czr_fn_opt( 'tc_show_breadcrumb_in_post_lists' ) ) )
+		  		return false;
+		}
+		return $_bool;
+    }
+
+
+	/**
+    *
+    * @package Customizr
+    * @since Customizr 1.0
+    */
+    function czr_fn_breadcrumb_display() {
+	  	if ( ! apply_filters( 'tc_show_breadcrumb' , 1 == esc_attr( czr_fn_opt( 'tc_breadcrumb') ) ) )
+	      return;
+
+	  	if ( ! apply_filters( 'tc_show_breadcrumb_in_context' , true ) )
+	      return;
+
+	  	if ( czr_fn__f('__is_home')  && 1 != esc_attr( czr_fn_opt( 'tc_show_breadcrumb_home' ) ) )
+	  		return;
+
+	  	//set the args properties
+	  	$this -> args = $this -> _get_args();
+
+	  	/**
+	  	* Filter the default breadcrumb trails output (like the wp gallery shortcode does).
+	  	*
+	  	* If the filtered output isn't empty, it will be used instead of generating
+	  	* the default breadcrumbs html.
+	  	*
+	  	* @since 3.4.38
+	  	*
+	  	* @param string $output The breadcrumbs output. Default empty.
+	  	* @param array  $args   The computed attributes of the theme's breadcrumbs
+	  	*/
+	  	$breadcrumbs = apply_filters( 'tc_breadcrumbs', '', $this->args );
+	  	$breadcrumbs  = $breadcrumbs ? $breadcrumbs : $this -> czr_fn_breadcrumb_trail( $this -> args );
+
+	  	echo apply_filters(
+	  		'tc_breadcrumb_display' ,
+	  			sprintf('<div class="tc-hot-crumble container" role="navigation"><div class="row"><div class="%1$s">%2$s</div></div></div>',
+	  				apply_filters( 'tc_breadcrumb_class', 'span12' ),
+	  				$breadcrumbs
+	  			)
+	  	);
+    }
+
+
+
+     /**
+	 * Breadcrumb Trail - A breadcrumb menu script for WordPress.
+	 *
+	 * Breadcrumb Trail is a script for showing a breadcrumb trail for any type of page.  It tries to
+	 * anticipate any type of structure and display the best possible trail that matches your site's
+	 * permalink structure.  While not perfect, it attempts to fill in the gaps left by many other
+	 * breadcrumb scripts.
+	 *
+	 *
+	 * @package   BreadcrumbTrail
+	 * @version   0.5.3
+	 * @author    Justin Tadlock <justin@justintadlock.com>
+	 * @copyright Copyright (c) 2008 - 2012, Justin Tadlock
+	 * @link      http://themehybrid.com/plugins/breadcrumb-trail
+	 * @license   http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
+	 */
+
+
+
+
+	/**
+	 * Shows a breadcrumb for all types of pages.  This function is formatting the final output of the
+	 * breadcrumb trail.  The breadcrumb_trail_get_items() function returns the items and this function
+	 * formats those items.
+	 *
+	 * @since 0.1.0
+	 * @access public
+	 * @param array $args Mixed arguments for the menu.
+	 * @return string Output of the breadcrumb menu.
+	 */
+
+	function czr_fn_breadcrumb_trail( $args = array() ) {
+
+		/* Create an empty variable for the breadcrumb. */
+		$breadcrumb = '';
+
+		/* Get the trail items. */
+		$trail = apply_filters( 'tc_breadcrumb_trail' , $this -> czr_fn_breadcrumb_trail_get_items( $args ) );
+
+		/* Connect the breadcrumb trail if there are items in the trail. */
+		if ( !empty( $trail ) && is_array( $trail ) ) {
+
+			/* Open the breadcrumb trail containers. */
+			$breadcrumb = '<' . tag_escape( $args['container'] ) . ' class="breadcrumb-trail breadcrumbs">';
+
+			/* If $before was set, wrap it in a container. */
+			$breadcrumb .= ( !empty( $args['before'] ) ? '<span class="trail-before">' . $args['before'] . '</span> ' : '' );
+
+			/* Adds the 'trail-begin' class around first item if there's more than one item. */
+			if ( 1 < count( $trail ) )
+				array_unshift( $trail, '<span class="trail-begin">' . array_shift( $trail ) . '</span>' );
+
+			/* Adds the 'trail-end' class around last item. */
+			array_push( $trail, '<span class="trail-end">' . array_pop( $trail ) . '</span>' );
+
+			/* Format the separator. */
+			$separator = ! empty( $args['separator'] ) ? '<span class="sep">' . $args['separator'] . '</span>' : '<span class="sep">/</span>';
+
+			/* Join the individual trail items into a single string. */
+			$breadcrumb .= join( " {$separator} ", $trail );
+
+
+			/* If $after was set, wrap it in a container. */
+			$breadcrumb .= ( !empty( $args['after'] ) ? ' <span class="trail-after">' . $args['after'] . '</span>' : '' );
+
+			/* Close the breadcrumb trail containers. */
+			$breadcrumb .= '</' . tag_escape( $args['container'] ) . '>';
+		}
+
+		/* Allow developers to filter the breadcrumb trail HTML. */
+		//$breadcrumb = apply_filters( array( $this , 'breadcrumb_trail' ), $breadcrumb, $args );
+
+		/* Output the breadcrumb. */
+		if ( $args['echo'] )
+			echo $breadcrumb;
+		else
+			return $breadcrumb;
+	}
+
+	/**
+	 * Gets the items for the breadcrumb trail.  This is the heart of the script.  It checks the current page
+	 * being viewed and decided based on the information provided by WordPress what items should be
+	 * added to the breadcrumb trail.
+	 *
+	 * @since 0.4.0
+	 * @todo Build in caching based on the queried object ID.
+	 * @access public
+	 * @param array $args Mixed arguments for the menu.
+	 * @return array List of items to be shown in the trail.
+	 */
+	function czr_fn_breadcrumb_trail_get_items( $args = array() ) {
+		global $wp_rewrite;
+
+		/* Set up an empty trail array and empty path. */
+		$trail        = array();
+		$path         = '';
+		$maybe_paged  = true;
+		/* tc addon */
+		$page_for_posts 				= ( 'posts' != get_option('show_on_front') ) ? get_option('page_for_posts') : false;
+
+		/* If $show_home is set and we're not on the front page of the site, link to the home page. */
+		if ( !is_front_page() && $args['show_home'] ) {
+
+			if ( is_multisite() && true === $args['network'] ) {
+				$trail[] = '<a href="' . network_home_url() . '">' . $args['show_home'] . '</a>';
+				$trail[] = '<a href="' . esc_url(home_url()) . '" title="' . esc_attr( get_bloginfo( 'name' ) ) . '" rel="home" class="trail-begin">' . get_bloginfo( 'name' ) . '</a>';
+			} else {
+				$trail[] = '<a href="' . esc_url(home_url()) . '" title="' . esc_attr( get_bloginfo( 'name' ) ) . '" rel="home" class="trail-begin">' . $args['show_home'] . '</a>';
+			}
+		}
+
+		/* If bbPress is installed and we're on a bbPress page. */
+		if ( function_exists( 'is_bbpress' ) && is_bbpress() ) {
+			$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_bbpress_items() );
+		}
+		/* If WooCommerce is installed and we're on a WooCommerce page. */
+		elseif ( function_exists( 'is_woocommerce' ) && is_woocommerce() ) {
+			$trail 			 = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_woocommerce_items() );
+			$maybe_paged = false; //czr_fn_breadcrumb_trail_get_woocommerce_items already gives us the page
+		}
+		/* If viewing the front page of the site. */
+		elseif ( is_front_page() ) {
+
+			if ( !is_paged() && $args['show_home'] && $args['front_page'] ) {
+
+				if ( is_multisite() && true === $args['network'] ) {
+					$trail[] = '<a href="' . network_home_url() . '">' . $args['show_home'] . '</a>';
+					$trail[] = get_bloginfo( 'name' );
+				} else {
+					$trail[] = $args['show_home'];
+				}
+			}
+
+			elseif ( is_paged() && $args['show_home'] && $args['front_page'] ) {
+
+				if ( is_multisite() && true === $args['network'] ) {
+					$trail[] = '<a href="' . network_home_url() . '">' . $args['show_home'] . '</a>';
+					$trail[] = '<a href="' . esc_url(home_url()) . '" title="' . esc_attr( get_bloginfo( 'name' ) ) . '" rel="home" class="trail-begin">' . get_bloginfo( 'name' ) . '</a>';
+				} else {
+					$trail[] = '<a href="' . esc_url(home_url()) . '" title="' . esc_attr( get_bloginfo( 'name' ) ) . '" rel="home" class="trail-begin">' . $args['show_home'] . '</a>';
+				}
+			}
+		}
+
+		/* If viewing the "home"/posts page. */
+		elseif ( is_home() ) {
+			$home_page = get_page( get_queried_object_id() );
+
+			$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( $home_page->post_parent, '' ) );
+
+			if ( is_paged() )
+				$trail[]  = '<a href="' . get_permalink( $home_page->ID ) . '" title="' . esc_attr( strip_tags( get_the_title( $home_page->ID ) ) ). '">' . get_the_title( $home_page->ID ) . '</a>';
+			else
+				$trail[] = get_the_title( $home_page->ID );
+		}
+
+		/* If viewing a singular post (page, attachment, etc.). */
+		elseif ( is_singular() ) {
+
+			/* Get singular post variables needed. */
+			$post = get_queried_object();
+			$post_id = absint( get_queried_object_id() );
+			$post_type = $post->post_type;
+			$parent = absint( $post->post_parent );
+
+			/* Get the post type object. */
+			$post_type_object = get_post_type_object( $post_type );
+
+			/* If viewing a singular 'post'. */
+			if ( 'post' == $post_type ) {
+
+				/* If $front has been set, add it to the $path. */
+				$path .= trailingslashit( $wp_rewrite->front );
+
+				/* If there's a path, check for parents. */
+				if ( !empty( $path ) && !$page_for_posts )
+					$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( '' , $path ) );
+				else if ( $page_for_posts )
+					$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( $page_for_posts , $path ) );
+
+				/* Map the permalink structure tags to actual links. */
+				/*$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_map_rewrite_tags( $post_id, get_option( 'permalink_structure' ), $args ) );*/
+			}
+
+			/* If viewing a singular 'attachment'. */
+			elseif ( 'attachment' == $post_type ) {
+
+				/* Get the parent post ID. */
+				$parent_id = $post->post_parent;
+
+				/* If the attachment has a parent (attached to a post). */
+				if ( 0 < $parent_id ) {
+
+					/* Get the parent post type. */
+					$parent_post_type = get_post_type( $parent_id );
+
+					/* If the post type is 'post'. */
+					if ( 'post' == $parent_post_type ) {
+
+						/* If $front has been set, add it to the $path. */
+						$path .= trailingslashit( $wp_rewrite->front );
+
+						/* If there's a path, check for parents. */
+						if ( !empty( $path ) )
+							$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( '' , $path ) );
+
+						/* Map the post (parent) permalink structure tags to actual links. */
+						$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_map_rewrite_tags( $post->post_parent, get_option( 'permalink_structure' ), $args ) );
+					}
+
+					/* Custom post types. */
+					elseif ( 'page' !== $parent_post_type ) {
+
+						$parent_post_type_object = get_post_type_object( $parent_post_type );
+
+						/* If $front has been set, add it to the $path. */
+						if ( isset($parent_post_type_object->rewrite['with_front']) && $parent_post_type_object->rewrite['with_front'] && $wp_rewrite->front )
+							$path .= trailingslashit( $wp_rewrite->front );
+
+						/* If there's a slug, add it to the $path. */
+						if ( !empty( $parent_post_type_object->rewrite['slug'] ) )
+							$path .= $parent_post_type_object->rewrite['slug'];
+
+						/* If there's a path, check for parents. */
+						if ( !empty( $path ) )
+							$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( '' , $path ) );
+
+						/* If there's an archive page, add it to the trail. */
+						if ( !empty( $parent_post_type_object->has_archive ) ) {
+
+							/* Add support for a non-standard label of 'archive_title' (special use case). */
+							$label = !empty( $parent_post_type_object->labels->archive_title ) ? $parent_post_type_object->labels->archive_title : $parent_post_type_object->labels->name;
+
+							$trail[] = '<a href="' . get_post_type_archive_link( $parent_post_type ) . '" title="' . esc_attr( $label ) . '">' . $label . '</a>';
+						}
+					}
+				}
+			}
+
+			/* If a custom post type, check if there are any pages in its hierarchy based on the slug. */
+			elseif ( 'page' !== $post_type ) {
+
+				/* If $front has been set, add it to the $path. */
+				if ( isset( $post_type_object) && isset($post_type_object->rewrite['with_front']) && $post_type_object->rewrite['with_front'] && $wp_rewrite->front )
+					$path .= trailingslashit( $wp_rewrite->front );
+
+				/* If there's a slug, add it to the $path. */
+				if ( !empty( $post_type_object->rewrite['slug'] ) )
+					$path .= $post_type_object->rewrite['slug'];
+
+				/* If there's a path, check for parents. */
+				if ( !empty( $path ) )
+					$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( '' , $path ) );
+
+				/* If there's an archive page, add it to the trail. */
+				if ( !empty( $post_type_object->has_archive ) ) {
+
+					/* Add support for a non-standard label of 'archive_title' (special use case). */
+					$label = !empty( $post_type_object->labels->archive_title ) ? $post_type_object->labels->archive_title : $post_type_object->labels->name;
+
+					$trail[] = '<a href="' . get_post_type_archive_link( $post_type ) . '" title="' . esc_attr( $label ) . '">' . $label . '</a>';
+				}
+			}
+
+			/* If the post type path returns nothing and there is a parent, get its parents. */
+			if ( ( empty( $path ) && 0 !== $parent ) || ( 'attachment' == $post_type ) )
+				$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( $parent, '' ) );
+
+			/* Or, if the post type is hierarchical and there's a parent, get its parents. */
+			elseif ( 0 !== $parent && is_post_type_hierarchical( $post_type ) )
+				$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( $parent, '' ) );
+
+			/* Display terms for specific post type taxonomy if requested. */
+			if (  isset($args["singular_breadcrumb_taxonomy"]) && $args["singular_breadcrumb_taxonomy"] )
+				//If post has parent, then don't add the taxonomy trail part
+				$trail 	= ( 1 < count($this -> czr_fn_breadcrumb_trail_get_parents($post_id) ) ) ? $trail : $this -> czr_fn_add_first_term_from_hierarchical_taxinomy( $trail , $post_id );
+
+			/* End with the post title. */
+			$post_title = single_post_title( '' , false );
+
+			if ( 1 < get_query_var( 'page' ) && !empty( $post_title ) )
+				$trail[] = '<a href="' . get_permalink( $post_id ) . '" title="' . esc_attr( $post_title ) . '">' . $post_title . '</a>';
+
+			elseif ( !empty( $post_title ) )
+				$trail[] = $post_title;
+		}
+
+		/* If we're viewing any type of archive. */
+		elseif ( is_archive() ) {
+
+			/* If viewing a taxonomy term archive. */
+			if ( is_tax() || is_category() || is_tag() ) {
+
+				/* Get some taxonomy and term variables. */
+				$term = get_queried_object();
+				$taxonomy = get_taxonomy( $term->taxonomy );
+
+				/* Get the path to the term archive. Use this to determine if a page is present with it. */
+				if ( is_category() )
+					$path = get_option( 'category_base' );
+				elseif ( is_tag() )
+					$path = get_option( 'tag_base' );
+				else {
+					if ( isset($taxonomy->rewrite['with_front']) && $taxonomy->rewrite['with_front'] && $wp_rewrite->front )
+						$path = trailingslashit( $wp_rewrite->front );
+					$path .= $taxonomy->rewrite['slug'];
+				}
+
+				/* Get parent pages by path if they exist. */
+				if ( $path && ! $page_for_posts)
+					$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( '' , $path ) );
+				else if ( $page_for_posts && ( is_category() || is_tag() ) )
+					$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( $page_for_posts , $path ) );
+
+				/* Add post type archive if its 'has_archive' matches the taxonomy rewrite 'slug'. */
+				if ( $taxonomy->rewrite['slug'] ) {
+
+					/* Get public post types that match the rewrite slug. */
+					$post_types = get_post_types( array( 'public' => true, 'has_archive' => $taxonomy->rewrite['slug'] ), 'objects' );
+
+					/**
+					 * If any post types are found, loop through them to find one that matches.
+					 * The reason for this is because WP doesn't match the 'has_archive' string
+					 * exactly when calling get_post_types(). I'm assuming it just matches 'true'.
+					 */
+					if ( !empty( $post_types ) ) {
+
+						foreach ( $post_types as $post_type_object ) {
+
+							if ( $taxonomy->rewrite['slug'] === $post_type_object->has_archive ) {
+
+								/* Add support for a non-standard label of 'archive_title' (special use case). */
+								$label = !empty( $post_type_object->labels->archive_title ) ? $post_type_object->labels->archive_title : $post_type_object->labels->name;
+
+								/* Add the post type archive link to the trail. */
+								$trail[] = '<a href="' . get_post_type_archive_link( $post_type_object->name ) . '" title="' . esc_attr( $label ) . '">' . $label . '</a>';
+
+								/* Break out of the loop. */
+								break;
+							}
+						}
+					}
+				}
+
+				/* If the taxonomy is hierarchical, list its parent terms. */
+				if ( is_taxonomy_hierarchical( $term->taxonomy ) && $term->parent )
+					$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_term_parents( $term->parent, $term->taxonomy ) );
+
+				/* Add the term name to the trail end. */
+				if ( is_paged() )
+					$trail[] = '<a href="' . esc_url( get_term_link( $term, $term->taxonomy ) ) . '" title="' . esc_attr( single_term_title( '' , false ) ) . '">' . single_term_title( '' , false ) . '</a>';
+				else
+					$trail[] = single_term_title( '' , false );
+			}
+
+			/* If viewing a post type archive. */
+			elseif ( is_post_type_archive() ) {
+
+				/* Get the post type object. */
+				$post_type_object = ! is_array(get_query_var( 'post_type' )) ? get_post_type_object( get_query_var( 'post_type' ) ) : array();
+
+				/* If $front has been set, add it to the $path. */
+				if ( isset($post_type_object->rewrite['with_front']) && $post_type_object->rewrite['with_front'] && $wp_rewrite->front )
+					$path .= trailingslashit( $wp_rewrite->front );
+
+				/* If there's a slug, add it to the $path. */
+				if ( !empty( $post_type_object->rewrite['slug'] ) )
+					$path .= $post_type_object->rewrite['slug'];
+
+				/* If there's a path, check for parents. */
+				if ( !empty( $path ) )
+					$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( '' , $path ) );
+
+				/* Add the post type [plural] name to the trail end. */
+				if ( is_paged() )
+					$trail[] = '<a href="' . esc_url( get_post_type_archive_link( $post_type_object->name ) ) . '" title="' . esc_attr( post_type_archive_title( '' , false ) ) . '">' . post_type_archive_title( '' , false ) . '</a>';
+				else
+					$trail[] = post_type_archive_title( '' , false );
+			}
+
+			/* If viewing an author archive. */
+			elseif ( is_author() ) {
+
+				/* Get the user ID. */
+				$user_id = get_query_var( 'author' );
+
+				/* If $front has been set, add it to $path. */
+				if ( !empty( $wp_rewrite->front ) )
+					$path .= trailingslashit( $wp_rewrite->front );
+
+				/* If an $author_base exists, add it to $path. */
+				if ( !empty( $wp_rewrite->author_base ) )
+					$path .= $wp_rewrite->author_base;
+
+				/* If there's a path, check for parents. */
+				if ( !empty( $path ) && !$page_for_posts )
+					$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( '' , $path ) );
+				else if ( $page_for_posts )
+					$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( $page_for_posts , $path ) );
+
+				/* Add the author's display name to the trail end. */
+				if ( is_paged() )
+					$trail[] = '<a href="'. esc_url( get_author_posts_url( $user_id ) ) . '" title="' . esc_attr( get_the_author_meta( 'display_name' , $user_id ) ) . '">' . get_the_author_meta( 'display_name' , $user_id ) . '</a>';
+				else
+					$trail[] = get_the_author_meta( 'display_name' , $user_id );
+			}
+
+			/* If viewing a time-based archive. */
+			elseif ( is_time() ) {
+
+				/* If there's a path, check for parents. */
+				if ( !empty( $path ) && !$page_for_posts )
+					$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( '' , $path ) );
+				else if ( $page_for_posts )
+					$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( $page_for_posts , $path ) );
+
+				if ( get_query_var( 'minute' ) && get_query_var( 'hour' ) )
+					$trail[] = get_the_time( __( 'g:i a' , 'customizr' ) );
+
+				elseif ( get_query_var( 'minute' ) )
+					$trail[] = sprintf( __( 'Minute %1$s' , 'customizr' ), get_the_time( __( 'i' , 'customizr' ) ) );
+
+				elseif ( get_query_var( 'hour' ) )
+					$trail[] = get_the_time( __( 'g a' , 'customizr' ) );
+			}
+
+			/* If viewing a date-based archive. */
+			elseif ( is_date() ) {
+				/* If there's a path, check for parents. */
+				if ( !empty( $path ) && !$page_for_posts )
+					$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( '' , $path ) );
+				else if ( $page_for_posts )
+					$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( $page_for_posts , $path ) );
+
+				/* If $front has been set, check for parent pages. */
+				if ( $wp_rewrite->front )
+					$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( '' , $wp_rewrite->front ) );
+
+				if ( is_day() ) {
+					$trail[] = '<a href="' . get_year_link( get_the_time( 'Y' ) ) . '" title="' . get_the_time( esc_attr__( 'Y' , 'customizr' ) ) . '">' . get_the_time( __( 'Y' , 'customizr' ) ) . '</a>';
+					$trail[] = '<a href="' . get_month_link( get_the_time( 'Y' ), get_the_time( 'm' ) ) . '" title="' . get_the_time( esc_attr__( 'F' , 'customizr' ) ) . '">' . get_the_time( __( 'F' , 'customizr' ) ) . '</a>';
+
+					if ( is_paged() )
+						$trail[] = '<a href="' . get_day_link( get_the_time( 'Y' ), get_the_time( 'm' ), get_the_time( 'd' ) ) . '" title="' . get_the_time( esc_attr__( 'd' , 'customizr' ) ) . '">' . get_the_time( __( 'd' , 'customizr' ) ) . '</a>';
+					else
+						$trail[] = get_the_time( __( 'd' , 'customizr' ) );
+				}
+
+				elseif ( get_query_var( 'w' ) ) {
+					$trail[] = '<a href="' . get_year_link( get_the_time( 'Y' ) ) . '" title="' . get_the_time( esc_attr__( 'Y' , 'customizr' ) ) . '">' . get_the_time( __( 'Y' , 'customizr' ) ) . '</a>';
+
+					if ( is_paged() )
+						$trail[] = get_archives_link( add_query_arg( array( 'm' => get_the_time( 'Y' ), 'w' => get_the_time( 'W' ) ), esc_url(home_url()) ), sprintf( __( 'Week %1$s' , 'customizr' ), get_the_time( esc_attr__( 'W' , 'customizr' ) ) ), false );
+					else
+						$trail[] = sprintf( __( 'Week %1$s' , 'customizr' ), get_the_time( esc_attr__( 'W' , 'customizr' ) ) );
+				}
+
+				elseif ( is_month() ) {
+					$trail[] = '<a href="' . get_year_link( get_the_time( 'Y' ) ) . '" title="' . get_the_time( esc_attr__( 'Y' , 'customizr' ) ) . '">' . get_the_time( __( 'Y' , 'customizr' ) ) . '</a>';
+
+					if ( is_paged() )
+						$trail[] = '<a href="' . get_month_link( get_the_time( 'Y' ), get_the_time( 'm' ) ) . '" title="' . get_the_time( esc_attr__( 'F' , 'customizr' ) ) . '">' . get_the_time( __( 'F' , 'customizr' ) ) . '</a>';
+					else
+						$trail[] = get_the_time( __( 'F' , 'customizr' ) );
+				}
+
+				elseif ( is_year() ) {
+
+					if ( is_paged() )
+						$trail[] = '<a href="' . get_year_link( get_the_time( 'Y' ) ) . '" title="' . esc_attr( get_the_time( __( 'Y' , 'customizr' ) ) ) . '">' . get_the_time( __( 'Y' , 'customizr' ) ) . '</a>';
+					else
+						$trail[] = get_the_time( __( 'Y' , 'customizr' ) );
+				}
+			}
+		}
+
+		/* If viewing search results. */
+		elseif ( is_search() ) {
+
+			if ( is_paged() )
+				$trail[] = '<a href="' . get_search_link() . '" title="' . sprintf( esc_attr__( 'Search results for &quot;%1$s&quot;' , 'customizr' ), esc_attr( get_search_query() ) ) . '">' . sprintf( __( 'Search results for &quot;%1$s&quot;' , 'customizr' ), esc_attr( get_search_query() ) ) . '</a>';
+			else
+				$trail[] = sprintf( __( 'Search results for &quot;%1$s&quot;' , 'customizr' ), esc_attr( get_search_query() ) );
+		}
+
+		/* If viewing a 404 error page. */
+		elseif ( is_404() ) {
+			$trail[] = __( '404 Not Found' , 'customizr' );
+		}
+
+		/* Check for pagination. */
+		if ( $maybe_paged ) {
+			if ( is_paged() )
+				$trail[] = sprintf( __( 'Page %d' , 'customizr' ), absint( get_query_var( 'paged' ) ) );
+			elseif ( is_singular() && 1 < get_query_var( 'page' ) )
+				$trail[] = sprintf( __( 'Page %d' , 'customizr' ), absint( get_query_var( 'page' ) ) );
+		}
+		/* Allow devs to step in and filter the $trail array. */
+		return apply_filters( 'tc_breadcrumb_trail_items' , $trail, $args );
+	}
+
+	/**
+	 * Gets the items for the breadcrumb trail if bbPress is installed.
+	 *
+	 * @since 0.5.0
+	 * @access public
+	 * @param array $args Mixed arguments for the menu.
+	 * @return array List of items to be shown in the trail.
+	 */
+	function czr_fn_breadcrumb_trail_get_bbpress_items( $args = array() ) {
+
+		/* Set up a new trail items array. */
+		$trail = array();
+
+		/* Get the forum post type object. */
+		$post_type_object = get_post_type_object( bbp_get_forum_post_type() );
+
+		/* If not viewing the forum root/archive page and a forum archive exists, add it. */
+		if ( !empty( $post_type_object->has_archive ) && !bbp_is_forum_archive() )
+			$trail[] = '<a href="' . get_post_type_archive_link( bbp_get_forum_post_type() ) . '">' . bbp_get_forum_archive_title() . '</a>';
+
+		/* If viewing the forum root/archive. */
+		if ( bbp_is_forum_archive() ) {
+			$trail[] = bbp_get_forum_archive_title();
+		}
+
+		/* If viewing the topics archive. */
+		elseif ( bbp_is_topic_archive() ) {
+			$trail[] = bbp_get_topic_archive_title();
+		}
+
+		/* If viewing a topic tag archive. */
+		elseif ( bbp_is_topic_tag() ) {
+			$trail[] = bbp_get_topic_tag_name();
+		}
+
+		/* If viewing a topic tag edit page. */
+		elseif ( bbp_is_topic_tag_edit() ) {
+			$trail[] = '<a href="' . bbp_get_topic_tag_link() . '">' . bbp_get_topic_tag_name() . '</a>';
+			$trail[] = __( 'Edit' , 'customizr' );
+		}
+
+		/* If viewing a "view" page. */
+		elseif ( bbp_is_single_view() ) {
+			$trail[] = bbp_get_view_title();
+		}
+
+		/* If viewing a single topic page. */
+		elseif ( bbp_is_single_topic() ) {
+
+			/* Get the queried topic. */
+			$topic_id = get_queried_object_id();
+
+			/* Get the parent items for the topic, which would be its forum (and possibly forum grandparents). */
+			$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( bbp_get_topic_forum_id( $topic_id ) ) );
+
+			/* If viewing a split, merge, or edit topic page, show the link back to the topic.  Else, display topic title. */
+			if ( bbp_is_topic_split() || bbp_is_topic_merge() || bbp_is_topic_edit() )
+				$trail[] = '<a href="' . bbp_get_topic_permalink( $topic_id ) . '">' . bbp_get_topic_title( $topic_id ) . '</a>';
+			else
+				$trail[] = bbp_get_topic_title( $topic_id );
+
+			/* If viewing a topic split page. */
+			if ( bbp_is_topic_split() )
+				$trail[] = __( 'Split' , 'customizr' );
+
+			/* If viewing a topic merge page. */
+			elseif ( bbp_is_topic_merge() )
+				$trail[] = __( 'Merge' , 'customizr' );
+
+			/* If viewing a topic edit page. */
+			elseif ( bbp_is_topic_edit() )
+				$trail[] = __( 'Edit' , 'customizr' );
+		}
+
+		/* If viewing a single reply page. */
+		elseif ( bbp_is_single_reply() ) {
+
+			/* Get the queried reply object ID. */
+			$reply_id = get_queried_object_id();
+
+			/* Get the parent items for the reply, which should be its topic. */
+			$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( bbp_get_reply_topic_id( $reply_id ) ) );
+
+			/* If viewing a reply edit page, link back to the reply. Else, display the reply title. */
+			if ( bbp_is_reply_edit() ) {
+				$trail[] = '<a href="' . bbp_get_reply_url( $reply_id ) . '">' . bbp_get_reply_title( $reply_id ) . '</a>';
+				$trail[] = __( 'Edit' , 'customizr' );
+
+			} else {
+				$trail[] = bbp_get_reply_title( $reply_id );
+			}
+
+		}
+
+		/* If viewing a single forum. */
+		elseif ( bbp_is_single_forum() ) {
+
+			/* Get the queried forum ID and its parent forum ID. */
+			$forum_id = get_queried_object_id();
+			$forum_parent_id = bbp_get_forum_parent_id( $forum_id );
+
+			/* If the forum has a parent forum, get its parent(s). */
+			if ( 0 !== $forum_parent_id)
+				$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_parents( $forum_parent_id ) );
+
+			/* Add the forum title to the end of the trail. */
+			$trail[] = bbp_get_forum_title( $forum_id );
+		}
+
+		/* If viewing a user page or user edit page. */
+		elseif ( bbp_is_single_user() || bbp_is_single_user_edit() ) {
+
+			if ( bbp_is_single_user_edit() ) {
+				$trail[] = '<a href="' . bbp_get_user_profile_url() . '">' . bbp_get_displayed_user_field( 'display_name' ) . '</a>';
+				$trail[] = __( 'Edit' , 'customizr' );
+			} else {
+				$trail[] = bbp_get_displayed_user_field( 'display_name' );
+			}
+		}
+
+		/* Return the bbPress breadcrumb trail items. */
+		return apply_filters( 'breadcrumb_trail_get_bbpress_items' , $trail, $args );
+	}
+
+
+
+    /**
+    * Gets the items for the breadcrumb trail in WooCoomerce contexts
+	*
+	* @since 3.5.0
+	* @access public
+	* @param array $args Mixed arguments for the menu.
+	* @return array List of items to be shown in the trail.
+	*/
+    function czr_fn_breadcrumb_trail_get_woocommerce_items( $args = array() ) {
+      $trail = array();
+
+      if ( ! method_exists( 'WC_Breadcrumb', 'generate' ) )
+        return $trail;
+
+      $breadcrumbs = new WC_Breadcrumb();
+      $wc_trails = $breadcrumbs -> generate();
+      $wc_trails_length = count( $wc_trails );
+
+      if ( ! $wc_trails_length )
+        return $trail;
+
+      //Build woocommerce breadcrumb trails
+      //$breadcrumbx -> genenerate() returns a structure like:
+      //array( array( Name, link) , array( Name, link)... array( Name, ) )
+
+      $_i = 1;
+      foreach ( $wc_trails as $wc_trail ) {
+        if ( is_array( $wc_trail ) ) {
+         if ( ! empty ( $wc_trail[1] ) && $_i < $wc_trails_length )
+           $trail[] = '<a href="' . $wc_trail[1] . '" title="'. $wc_trail[0] . '">'. $wc_trail[0] .'</a>';
+         elseif ( isset( $wc_trail[0] ) )
+           $trail[] = $wc_trail[0];
+        }
+        $_i++;
+      }
+
+      /* Return the WooCommerce breadcrumb trail items. */
+      return apply_filters( 'breadcrumb_trail_get_woocommerce_tems' , $trail, $args );
+    }
+
+
+
+	/**
+	 * Turns %tag% from permalink structures into usable links for the breadcrumb trail.  This feels kind of
+	 * hackish for now because we're checking for specific %tag% examples and only doing it for the 'post'
+	 * post type.  In the future, maybe it'll handle a wider variety of possibilities, especially for custom post
+	 * types.
+	 *
+	 * @since 0.4.0
+	 * @access public
+	 * @param int $post_id ID of the post whose parents we want.
+	 * @param string $path Path of a potential parent page.
+	 * @param array $args Mixed arguments for the menu.
+	 * @return array $trail Array of links to the post breadcrumb.
+	 */
+	function czr_fn_breadcrumb_trail_map_rewrite_tags( $post_id = '' , $path = '' , $args = array() ) {
+
+		/* Set up an empty $trail array. */
+		$trail = array();
+
+		/* Make sure there's a $path and $post_id before continuing. */
+		if ( empty( $path ) || empty( $post_id ) )
+			return $trail;
+
+		/* Get the post based on the post ID. */
+		$post = get_post( $post_id );
+
+		/* If no post is returned, an error is returned, or the post does not have a 'post' post type, return. */
+		if ( empty( $post ) || is_wp_error( $post ) || 'post' !== $post->post_type )
+			return $trail;
+
+		/* Trim '/' from both sides of the $path. */
+		$path = trim( $path, '/' );
+
+		/* Split the $path into an array of strings. */
+		$matches = explode( '/' , $path );
+
+		/* If matches are found for the path. */
+		if ( is_array( $matches ) ) {
+
+			/* Loop through each of the matches, adding each to the $trail array. */
+			foreach ( $matches as $match ) {
+
+				/* Trim any '/' from the $match. */
+				$tag = trim( $match, '/' );
+
+				/* If using the %year% tag, add a link to the yearly archive. */
+				if ( '%year%' == $tag )
+					$trail[] = '<a href="' . get_year_link( get_the_time( 'Y' , $post_id ) ) . '" title="' . get_the_time( esc_attr__( 'Y' , 'customizr' ), $post_id ) . '">' . get_the_time( __( 'Y' , 'customizr' ), $post_id ) . '</a>';
+
+				/* If using the %monthnum% tag, add a link to the monthly archive. */
+				elseif ( '%monthnum%' == $tag )
+					$trail[] = '<a href="' . get_month_link( get_the_time( 'Y' , $post_id ), get_the_time( 'm' , $post_id ) ) . '" title="' . get_the_time( esc_attr__( 'F Y' , 'customizr' ), $post_id ) . '">' . get_the_time( __( 'F' , 'customizr' ), $post_id ) . '</a>';
+
+				/* If using the %day% tag, add a link to the daily archive. */
+				elseif ( '%day%' == $tag )
+					$trail[] = '<a href="' . get_day_link( get_the_time( 'Y' , $post_id ), get_the_time( 'm' , $post_id ), get_the_time( 'd' , $post_id ) ) . '" title="' . get_the_time( esc_attr__( 'F j, Y' , 'customizr' ), $post_id ) . '">' . get_the_time( __( 'd' , 'customizr' ), $post_id ) . '</a>';
+
+				/* If using the %author% tag, add a link to the post author archive. */
+				elseif ( '%author%' == $tag )
+					$trail[] = '<a href="' . get_author_posts_url( $post->post_author ) . '" title="' . esc_attr( get_the_author_meta( 'display_name' , $post->post_author ) ) . '">' . get_the_author_meta( 'display_name' , $post->post_author ) . '</a>';
+
+				/* If using the %category% tag, add a link to the first category archive to match permalinks. */
+				/*elseif ( '%category%' == $tag && isset($args["singular_breadcrumb_taxonomy"]) && $args["singular_breadcrumb_taxonomy"] ) {
+
+					$trail 	= $this -> czr_fn_add_first_term_from_hierarchical_taxinomy( $trail , $post_id );
+				}*/
+			}
+		}
+
+		/* Return the $trail array. */
+		return $trail;
+	}
+
+	/**
+	 * Gets parent pages of any post type or taxonomy by the ID or Path.  The goal of this function is to create
+	 * a clear path back to home given what would normally be a "ghost" directory.  If any page matches the given
+	 * path, it'll be added.  But, it's also just a way to check for a hierarchy with hierarchical post types.
+	 *
+	 * @since 0.3.0
+	 * @access public
+	 * @param int $post_id ID of the post whose parents we want.
+	 * @param string $path Path of a potential parent page.
+	 * @return array $trail Array of parent page links.
+	 */
+	function czr_fn_breadcrumb_trail_get_parents( $post_id = '' , $path = '' ) {
+		/* Set up an empty trail array. */
+		$trail = array();
+
+		/* Trim '/' off $path in case we just got a simple '/' instead of a real path. */
+		$path = trim( $path, '/' );
+
+		/* If neither a post ID nor path set, return an empty array. */
+		if ( empty( $post_id ) && empty( $path ) )
+			return $trail;
+
+		/* If the post ID is empty, use the path to get the ID. */
+		if ( empty( $post_id ) ) {
+
+			/* Get parent post by the path. */
+			$parent_page = get_page_by_path( $path );
+
+			/* If a parent post is found, set the $post_id variable to it. */
+			if ( !empty( $parent_page ) )
+				$post_id = $parent_page->ID;
+		}
+
+		/* If a post ID and path is set, search for a post by the given path. */
+		if ( $post_id == 0 && !empty( $path ) ) {
+
+			/* Separate post names into separate paths by '/'. */
+			$path = trim( $path, '/' );
+			preg_match_all( "/\/.*?\z/", $path, $matches );
+
+			/* If matches are found for the path. */
+			if ( isset( $matches ) ) {
+
+				/* Reverse the array of matches to search for posts in the proper order. */
+				$matches = array_reverse( $matches );
+
+				/* Loop through each of the path matches. */
+				foreach ( $matches as $match ) {
+
+					/* If a match is found. */
+					if ( isset( $match[0] ) ) {
+
+						/* Get the parent post by the given path. */
+						$path = str_replace( $match[0], '' , $path );
+						$parent_page = get_page_by_path( trim( $path, '/' ) );
+
+						/* If a parent post is found, set the $post_id and break out of the loop. */
+						if ( !empty( $parent_page ) && $parent_page->ID > 0 ) {
+							$post_id = $parent_page->ID;
+							break;
+						}
+					}
+				}
+			}
+		}
+
+
+		/* While there's a post ID, add the post link to the $parents array. */
+		while ( $post_id ) {
+
+			/* Get the post by ID. */
+			$page = get_page( $post_id );
+
+			/* Add the formatted post link to the array of parents. */
+			$parents[$post_id]  = '<a href="' . get_permalink( $post_id ) . '" title="' . esc_attr( strip_tags( get_the_title( $post_id ) ) ) . '">' . get_the_title( $post_id ) . '</a>';
+
+			/* Set the parent post's parent to the post ID. */
+			$post_id = $page->post_parent;
+		}
+
+
+		if ( ! isset( $parents ) )
+			return $trail;
+
+		/* If we have parent posts, reverse the array to put them in the proper order for the trail. */
+		//get last parents arrey key = parent post id
+		while( $el = current($parents) ) {
+		    $parent_key =  key($parents);
+		    next($parents);
+		}
+
+		$first_parent_post 	= get_post($parent_key);
+		$args				= $this -> args;
+
+		/*if (  isset($args["singular_breadcrumb_taxonomy"]) && $args["singular_breadcrumb_taxonomy"] )
+			$trail 	= $this -> czr_fn_add_first_term_from_hierarchical_taxinomy( $trail , $parent_key );*/
+
+		foreach (array_reverse($parents) as $key => $value)
+			$trail[] = $value;
+
+		/* Return the trail of parent posts. */
+		return $trail;
+	}
+
+
+
+	/**
+	 * Searches for term parents of hierarchical taxonomies.  This function is similar to the WordPress
+	 * function get_category_parents() but handles any type of taxonomy.
+	 *
+	 * @since 0.3.0
+	 * @access public
+	 * @param int $parent_id The ID of the first parent.
+	 * @param object|string $taxonomy The taxonomy of the term whose parents we want.
+	 * @return array $trail Array of links to parent terms.
+	 */
+	function czr_fn_breadcrumb_trail_get_term_parents( $parent_id = '' , $taxonomy = '' ) {
+
+		/* Set up some default arrays. */
+		$trail = array();
+		$parents = array();
+
+		/* If no term parent ID or taxonomy is given, return an empty array. */
+		if ( empty( $parent_id ) || empty( $taxonomy ) )
+			return $trail;
+
+		/* While there is a parent ID, add the parent term link to the $parents array. */
+		while ( $parent_id ) {
+
+			/* Get the parent term. */
+			$parent = get_term( $parent_id, $taxonomy );
+
+			/* Add the formatted term link to the array of parent terms. */
+			$parents[] = '<a href="' . get_term_link( $parent, $taxonomy ) . '" title="' . esc_attr( $parent->name ) . '">' . $parent->name . '</a>';
+
+			/* Set the parent term's parent as the parent ID. */
+			$parent_id = $parent->parent;
+		}
+
+		/* If we have parent terms, reverse the array to put them in the proper order for the trail. */
+		if ( !empty( $parents ) )
+			$trail = array_reverse( $parents );
+
+		/* Return the trail of parent terms. */
+		return $trail;
+	}
+
+
+	function czr_fn_add_first_term_from_hierarchical_taxinomy( $trail , $post_id ) {
+		// get post by post id
+	  	$post = get_post( $post_id );
+
+	  	// get post type by post
+	  	$post_type = $post->post_type;
+
+	  	// get post type taxonomies
+	  	$taxonomies = get_object_taxonomies( $post_type, 'objects' );
+
+	  	$first_hierarchical_tax = array();
+	  	foreach ($taxonomies as $key => $data) {
+	  		if ( true != $data -> hierarchical && ! empty($first_hierarchical_tax) )
+	  			continue;
+	  		else
+	  			$first_hierarchical_tax = (true == $data -> hierarchical) ? $data : $first_hierarchical_tax;
+	  	}
+
+	  	//does nothing if no hierarchical tax was found
+	  	if ( empty($first_hierarchical_tax) )
+	  		return $trail;
+
+		//get the tax terms
+		$terms 			= isset($first_hierarchical_tax -> name) ? get_the_terms( $post_id ,$first_hierarchical_tax -> name ) : false;
+
+		//does nothing if no terms was found
+		if ( ! $terms || empty($terms) )
+	  		return $trail;
+
+		//get the first tax term of the list
+		$first_term 	= array_shift($terms);
+
+		// If the taxonomy term has a parent, add the hierarchy to the trail.
+		if ( 0 !== $first_term -> parent )
+			$trail = array_merge( $trail, $this -> czr_fn_breadcrumb_trail_get_term_parents( $first_term -> parent , $first_hierarchical_tax -> name ) );
+
+		//Add the taxonomy term archive link to the trail.
+		$trail[] = '<a href="' . get_term_link( $first_term,  $first_hierarchical_tax -> name ) . '" title="' . esc_attr( $first_term->name ) . '">' . $first_term->name . '</a>';
+
+		return $trail;
+	}//end function
+
+}//end of class
+
+?><?php
+/**
+* Comments actions
+*
+*
+*/
+if ( ! class_exists( 'CZR_comments' ) ) :
+  class CZR_comments {
+      static $instance;
+      function __construct () {
+        self::$instance =& $this;
+        //wp hook => wp_query is built
+        add_action ( 'wp'                     , array( $this , 'czr_fn_comments_set_hooks' ) );
+
+        //! tc_user_options_style filter is shared by several classes => must always check the local context inside the callback before appending new css
+        //fired on hook : wp_enqueue_scripts
+        //Set thumbnail specific design based on user options
+        //Set user defined various inline stylings
+        add_filter( 'tc_user_options_style'   , array( $this , 'czr_fn_comment_bubble_inline_css' ) );
+      }
+
+
+
+      /***************************
+      * HOOK SETUP
+      ****************************/
+      /**
+      * Set various comment hooks
+      * hook : wp
+      * @package Customizr
+      * @since Customizr 3.3.2
+      */
+      function czr_fn_comments_set_hooks() {
+        //Maybe fires the comment's template
+        add_action ( '__after_loop'           , array( $this , 'czr_fn_comments' ), 10 );
+
+        //Apply a filter on the comment list ( comment list user defined option )
+        //the filter tc_display_comment_list is fired in the comments.php template
+        add_filter( 'tc_display_comment_list' , array( $this , 'czr_fn_set_comment_list_display' ) );
+
+        //Add actions in the comment's template
+        add_action ( '__comment'              , array( $this , 'czr_fn_comment_title' ), 10 );
+        add_action ( '__comment'              , array( $this , 'czr_fn_comment_list' ), 20 );
+        add_action ( '__comment'              , array( $this , 'czr_fn_comment_navigation' ), 30 );
+        add_action ( '__comment'              , array( $this , 'czr_fn_comment_close' ), 40 );
+        add_filter ( 'comment_form_defaults'  , array( $this , 'czr_fn_set_comment_title') );
+
+        //Add comment bubble
+        add_filter( 'tc_the_title'            , array( $this , 'czr_fn_display_comment_bubble' ), 1 );
+        //Custom Bubble comment since 3.2.6
+        add_filter( 'tc_bubble_comment'       , array( $this , 'czr_fn_custom_bubble_comment'), 10, 2 );
+      }
+
+
+
+
+      /***************************
+      * VIEWS
+      ****************************/
+     /**
+      * Main commments template
+      *
+      * @package Customizr
+      * @since Customizr 3.0.10
+     */
+      function czr_fn_comments() {
+        if ( ! $this -> czr_fn_are_comments_enabled() )
+          return;
+        do_action('tc_before_comments_template');
+          comments_template( '' , true );
+        do_action('tc_after_comments_template');
+      }
+
+
+
+
+      /**
+        * Comment title rendering
+        *
+        *
+        * @package Customizr
+        * @since Customizr 3.0
+       */
+        function czr_fn_comment_title() {
+          if ( 1 == get_comments_number() ) {
+            $_title = __( 'One thought on', 'customizr' );
+          } else {
+            $_title = sprintf( '%1$s %2$s', number_format_i18n( get_comments_number(), 'customizr' ) , __( 'thoughts on', 'customizr' ) );
+          }
+
+          echo apply_filters( 'tc_comment_title' ,
+                sprintf( '<h2 id="tc-comment-title" class="comments-title">%1$s &ldquo;%2$s&rdquo;</h2>' ,
+                  $_title,
+                  '<span>' . get_the_title() . '</span>'
+                )
+          );
+        }
+
+
+
+       /**
+        * Comment list Rendering
+        *
+        * @package Customizr
+        * @since Customizr 3.0
+       */
+        function czr_fn_comment_list() {
+          $_args = apply_filters( 'tc_list_comments_args' , array( 'callback' => array ( $this , 'czr_fn_comment_callback' ) , 'style' => 'ul' ) );
+          ob_start();
+            ?>
+              <ul class="commentlist">
+                <?php wp_list_comments( $_args ); ?>
+              </ul><!-- .commentlist -->
+            <?php
+          $html = ob_get_contents();
+          if ($html) ob_end_clean();
+          echo apply_filters( 'tc_comment_list' , $html );
+        }
+
+
+
+
+       /**
+        * Template for comments and pingbacks.
+        *
+        *
+        * Used as a callback by wp_list_comments() for displaying the comments.
+        *  Inspired from Twenty Twelve 1.0
+        * @package Customizr
+        * @since Customizr 1.0
+        */
+       function czr_fn_comment_callback( $comment, $args, $depth ) {
+
+        $GLOBALS['comment'] = $comment;
+        //get user defined max comment depth
+        $max_comments_depth = get_option('thread_comments_depth');
+        $max_comments_depth = isset( $max_comments_depth ) ? $max_comments_depth : 5;
+
+        ob_start();
+
+        switch ( $comment->comment_type ) :
+          case 'pingback' :
+          case 'trackback' :
+          // Display trackbacks differently than normal comments.
+        ?>
+        <li <?php comment_class(); ?> id="comment-<?php comment_ID(); ?>">
+          <article id="comment-<?php comment_ID(); ?>" class="comment">
+            <p><?php _e( 'Pingback:' , 'customizr' ); ?> <?php comment_author_link(); ?>
+                <?php if ( ! czr_fn_is_customizing() )  edit_comment_link( __( '(Edit)' , 'customizr' ), '<span class="edit-link btn btn-success btn-mini">' , '</span>' ); ?>
+            </p>
+          </article>
+        <?php
+            break;
+          default :
+          // Proceed with normal comments.
+          global $post;
+        ?>
+        <li <?php comment_class(); ?> id="li-comment-<?php comment_ID(); ?>">
+
+            <?php
+              //when do we display the comment content?
+              $tc_show_comment_content = 1 == get_option( 'thread_comments' ) && ($depth < $max_comments_depth) && comments_open();
+
+              //gets the comment text => filter parameter!
+              $comment_text = get_comment_text( $comment->comment_ID , $args );
+
+              printf('<article id="comment-%9$s" class="comment"><div class="%1$s"><div class="%2$s">%3$s</div><div class="%4$s">%5$s %6$s %7$s %8$s</div></div></article>',
+                  apply_filters( 'tc_comment_wrapper_class', 'row-fluid' ),
+                  apply_filters( 'tc_comment_avatar_class', 'comment-avatar span2' ),
+                  get_avatar( $comment, apply_filters( 'tc_comment_avatar_size', 80 ) ),
+                  apply_filters( 'tc_comment_content_class', 'span10' ),
+
+                  $tc_show_comment_content ? sprintf('<div class="%1$s">%2$s</div>',
+                                            apply_filters( 'tc_comment_reply_btn_class', 'reply btn btn-small' ),
+                                            get_comment_reply_link( array_merge(
+                                                                        $args,
+                                                                        array(  'reply_text' => __( 'Reply' , 'customizr' ).' <span>&darr;</span>',
+                                                                                'depth' => $depth,
+                                                                                'max_depth' => $args['max_depth'] ,
+                                                                                'add_below' => apply_filters( 'tc_comment_reply_below' , 'comment' )
+                                                                              )
+                                                                  )
+                                            )
+                  ) : '',
+
+                  sprintf('<header class="comment-meta comment-author vcard">%1$s %2$s</header>',
+                        sprintf( '<cite class="fn">%1$s %2$s %3$s</cite>' ,
+                            get_comment_author_link(),
+                            // If current post author is also comment author, make it known visually.
+                            ( $comment->user_id === $post->post_author ) ? '<span> ' . __( 'Post author' , 'customizr' ) . '</span>' : '' ,
+                            ! czr_fn_is_customizing() && current_user_can( 'edit_comment', $comment->comment_ID ) ? '<p class="edit-link btn btn-success btn-mini"><a class="comment-edit-link" href="' . get_edit_comment_link( $comment->comment_ID ) . '">' . __( 'Edit' , 'customizr' ) . '</a></p>' : ''
+                        ),
+                        sprintf( '<a class="comment-date" href="%1$s"><time datetime="%2$s">%3$s</time></a>' ,
+                            esc_url( get_comment_link( $comment->comment_ID ) ),
+                            get_comment_time( 'c' ),
+                            /* translators: 1: date, 2: time */
+                            sprintf( __( '%1$s at %2$s' , 'customizr' ), get_comment_date(), get_comment_time() )
+                        )
+                  ),
+
+                  ( '0' == $comment->comment_approved ) ? sprintf('<p class="comment-awaiting-moderation">%1$s</p>',
+                    __( 'Your comment is awaiting moderation.' , 'customizr' )
+                    ) : '',
+
+                  sprintf('<section class="comment-content comment">%1$s</section>',
+                    apply_filters( 'comment_text', $comment_text, $comment, $args )
+                  ),
+                  $comment->comment_ID
+                );//end printf
+            ?>
+          <!-- //#comment-## -->
+        <?php
+          break;
+        endswitch; // end comment_type check
+
+        $html = ob_get_contents();
+        if ($html) ob_end_clean();
+        echo apply_filters( 'tc_comment_callback' , $html, $comment, $args, $depth, $max_comments_depth );
+      }
+
+
+
+
+    /**
+    * Comments navigation rendering
+    *
+    * @package Customizr
+    * @since Customizr 3.0
+   */
+    function czr_fn_comment_navigation () {
+      if ( get_comment_pages_count() > 1 && get_option( 'page_comments' ) ) : // are there comments to navigate through
+
+        ob_start();
+
+        ?>
+        <nav id="comment-nav-below" class="navigation">
+          <h3 class="assistive-text section-heading"><?php _e( 'Comment navigation' , 'customizr' ); ?></h3>
+          <ul class="pager">
+
+            <?php if(get_previous_comments_link() != null) : ?>
 
-    //declares the layout vars
-    $layout_class                 = ( 0 == $layout_value ) ? array('container', 'carousel', 'customizr-slide', $slider_name_id ) : array('carousel', 'customizr-slide', $slider_name_id);
-    $img_size                     = apply_filters( 'tc_slider_img_size' , ( 0 == $layout_value ) ? 'slider' : 'slider-full');
+              <li class="previous">
+                <span class="nav-previous"><?php previous_comments_link( __( '<span class="meta-nav">&larr;</span> Older Comments' , 'customizr' ) ); ?></span>
+              </li>
+
+            <?php endif; ?>
 
-    //get slides
-    $slides                       = $this -> czr_fn_get_the_slides( $slider_name_id , $img_size );
+            <?php if(get_next_comments_link() != null) : ?>
 
-    //store the model per slider_name_id
-    self::$sliders_model[ $slider_name_id ] = compact( "slider_name_id", "slides", "layout_class" , "img_size" );
+              <li class="next">
+                <span class="nav-next"><?php next_comments_link( __( 'Newer Comments <span class="meta-nav">&rarr;</span>' , 'customizr' ) ); ?></span>
+              </li>
+
+            <?php endif; ?>
 
-    return self::$sliders_model[ $slider_name_id ];
-  }
+          </ul>
+        </nav>
+        <?php
+
+        $html = ob_get_contents();
+        ob_end_clean();
+        echo apply_filters( 'tc_comment_navigation' , $html );
+
+      endif; // check for comment navigation
+
+    }
+
+
+
+    /**
+    * Comment close rendering
+    *
+    * @package Customizr
+    * @since Customizr 3.0
+    */
+    function czr_fn_comment_close() {
+      /* If there are no comments and comments are closed, let's leave a note.
+       * But we only want the note on posts and pages that had comments in the first place.
+       */
+      if ( ! comments_open() && get_comments_number() ) :
+        echo apply_filters( 'tc_comment_close' ,
+          sprintf('<p class="nocomments">%1$s</p>',
+            __( 'Comments are closed.' , 'customizr' )
+          )
+        );
+
+      endif;
+    }
+
+
+
+
+
+    /***************************
+    * CALLBACKS
+    ****************************/
+    /**
+    * Do we display the comment list ?
+    * hook : tc_display_comment_list
+    * @return  bool
+    *
+    * @package Customizr
+    * @since Customizr 3.3+
+    */
+    function czr_fn_set_comment_list_display() {
+      return (bool) esc_attr( czr_fn_opt( 'tc_show_comment_list' ) );
+    }
+
+
+
+    /**
+    * Comment title override (comment_form_defaults filter)
+    *
+    * @package Customizr
+    * @since Customizr 3.2.0
+    */
+    function czr_fn_set_comment_title($_defaults) {
+      $_defaults['title_reply'] =  __( 'Leave a comment' , 'customizr' );
+      return $_defaults;
+    }
+
+
+
+    /**
+    * Callback for tc_the_title
+    * @return  string
+    *
+    * @package Customizr
+    * @since Customizr 3.2.6
+    */
+    function czr_fn_display_comment_bubble( $_title = null ) {
+      if ( ! $this -> czr_fn_is_bubble_enabled() )
+        return $_title;
+
+      global $post;
+      //checks if comments are opened AND if there are any comments to display
+      return sprintf('%1$s <span class="comments-link"><a href="%2$s%3$s" title="%4$s %5$s" data-disqus-identifier="javascript:this.page.identifier">%6$s</a></span>',
+        $_title,
+        is_singular() ? '' : get_permalink(),
+        apply_filters( 'tc_bubble_comment_anchor', '#tc-comment-title'),
+        sprintf( '%1$s %2$s' , get_comments_number(), __( 'Comment(s) on' , 'customizr' ) ),
+        is_null($_title) ? esc_attr( strip_tags( $post -> post_title ) ) : esc_attr( strip_tags( $_title ) ),
+        0 != get_comments_number() ? apply_filters( 'tc_bubble_comment' , '' , esc_attr( czr_fn_opt( 'tc_comment_bubble_shape' ) ) ) : ''
+      );
+    }
+
+
+
+   /**
+    * Callback of tc_bubble_comment
+    * @return string
+    *
+    * @package Customizr
+    * @since Customizr 3.2.6
+    */
+    function czr_fn_custom_bubble_comment( $_html , $_opt ) {
+      return sprintf('%4$s<span class="tc-comment-bubble %1$s">%2$s %3$s</span>',
+        'default' == $_opt ? "default-bubble" : $_opt,
+        get_comments_number(),
+        'default' == $_opt ? '' : sprintf( _n( 'comment' , 'comments' , get_comments_number(), 'customizr' ),
+          number_format_i18n( get_comments_number(), 'customizr' )
+        ),
+        $_html
+      );
+    }
+
+
+    /*
+    * Callback of tc_user_options_style hook
+    * @return css string
+    *
+    * @package Customizr
+    * @since Customizr 3.3.2
+    */
+    function czr_fn_comment_bubble_inline_css( $_css ) {
+      if ( 0 == esc_attr( czr_fn_opt( 'tc_comment_show_bubble' ) ) )
+        return $_css;
+
+      $_bubble_color_type   = esc_attr( czr_fn_opt( 'tc_comment_bubble_color_type' ) );
+      $_custom_bubble_color = esc_attr( czr_fn_opt( 'tc_comment_bubble_color' ) );
+
+      $_bubble_shape        = esc_attr( czr_fn_opt( 'tc_comment_bubble_shape' ) );
+
+      //apply custom color only if type custom
+      //if color type is skin => bubble color is defined in the skin stylesheet
+      if ( 'skin' != $_bubble_color_type ) {
+        $_border_before_color = 'default' == $_bubble_shape ? $_custom_bubble_color : "{$_custom_bubble_color} rgba(0, 0, 0, 0)";
+
+        $_css .= "
+          .comments-link .tc-comment-bubble {
+            color: {$_custom_bubble_color};
+            border: 2px solid {$_custom_bubble_color};
+          }
+          .comments-link .tc-comment-bubble:before {
+            border-color: {$_border_before_color};
+          }
+        ";
+      }
+
+      if ( 'default' == $_bubble_shape )
+        return $_css;
+
+      $_css .= "
+        .comments-link .custom-bubble-one {
+          position: relative;
+          bottom: 28px;
+          right: 10px;
+          padding: 4px;
+          margin: 1em 0 3em;
+          background: none;
+          -webkit-border-radius: 10px;
+          -moz-border-radius: 10px;
+          border-radius: 10px;
+          font-size: 10px;
+        }
+        .comments-link .custom-bubble-one:before {
+          content: '';
+          position: absolute;
+          bottom: -14px;
+          left: 10px;
+          border-width: 14px 8px 0;
+          border-style: solid;
+          display: block;
+          width: 0;
+        }
+        .comments-link .custom-bubble-one:after {
+          content: '';
+          position: absolute;
+          bottom: -11px;
+          left: 11px;
+          border-width: 13px 7px 0;
+          border-style: solid;
+          border-color: #FAFAFA rgba(0, 0, 0, 0);
+          display: block;
+          width: 0;
+        }\n";
+
+      return $_css;
+    }//end of fn
+
+
+
+    /***************************
+    * HELPERS
+    ****************************/
+    /**
+    * 1) if the page / post is password protected OR if is_home OR ! is_singular() => false
+    * 2) if comment_status == 'closed' => false
+    * 3) if user defined comment option in customizer == false => false
+    *
+    * By default, comments are globally disabled in pages and enabled in posts
+    *
+    * @return  boolean
+    *
+    * @package Customizr
+    * @since Customizr 3.3+
+    */
+    private function czr_fn_are_comments_enabled() {
+      global $post;
+      // 1) By default not displayed on home, for protected posts, and if no comments for page option is checked
+      if ( isset( $post ) ) {
+        $_bool = ( post_password_required() || czr_fn__f( '__is_home' ) || ! is_singular() )  ? false : true;
+
+        //2) if user has enabled comment for this specific post / page => true
+        $_bool = ( 'closed' != $post -> comment_status ) ? true : $_bool;
+
+        //3) check global user options for pages and posts
+        if ( is_page() ) {
+          $_bool = 1 == esc_attr( czr_fn_opt( 'tc_page_comments' )) && $_bool;
+        } else {
+          $_bool = 1 == esc_attr( czr_fn_opt( 'tc_post_comments' )) && $_bool;
+        }
+      } else {
+        $_bool = false;
+      }
+
+      return apply_filters( 'tc_are_comments_enabled', $_bool );
+    }
+
+
+
+
+    /**
+    * When are we displaying the comment bubble ?
+    * - Must be in the loop
+    * - Bubble must be enabled by user
+    * - comments are enabled
+    * - there is at least one comment
+    * - the comment list option is enabled
+    * - post type is in the eligible post type list : default = post
+    * - tc_comments_in_title boolean filter is true
+    *
+    * @return  boolean
+    *
+    * @package Customizr
+    * @since Customizr 3.3+
+    */
+    private function czr_fn_is_bubble_enabled() {
+      $_bool_arr = array(
+        in_the_loop(),
+        (bool) esc_attr( czr_fn_opt( 'tc_comment_show_bubble' ) ),
+        $this -> czr_fn_are_comments_enabled(),
+        get_comments_number() != 0,
+        (bool) esc_attr( czr_fn_opt( 'tc_show_comment_list' ) ),
+        (bool) apply_filters( 'tc_comments_in_title', true ),
+        in_array( get_post_type(), apply_filters('tc_show_comment_bubbles_for_post_types' , array( 'post' , 'page') ) )
+      );
+      return (bool) array_product($_bool_arr);
+    }
+
+  }//end class
+endif;
+
+?><?php
+/**
+* Featured pages actions
+*
+*/
+if ( ! class_exists( 'CZR_featured_pages' ) ) :
+  class CZR_featured_pages {
+    static $instance;
+    function __construct () {
+        self::$instance =& $this;
+        add_action( '__before_main_container'     , array( $this , 'czr_fn_fp_block_display'), 10 );
+    }
+
+
+
+    /******************************
+    * FP WRAPPER VIEW
+    *******************************/
+    /**
+    * The template displaying the front page featured page block.
+    * hook : __before_main_container
+    *
+    * @package Customizr
+    * @since Customizr 3.0
+    */
+    function czr_fn_fp_block_display() {
+
+      if ( ! $this -> czr_fn_show_featured_pages()  )
+        return;
+
+      $tc_show_featured_pages_img     = $this -> czr_fn_show_featured_pages_img();
+
+      //gets the featured pages array and sets the fp layout
+      $fp_ids                         = apply_filters( 'tc_featured_pages_ids' , CZR___::$instance -> fp_ids);
+      $fp_nb                          = count($fp_ids);
+      $fp_per_row                     = apply_filters( 'tc_fp_per_line', 3 );
+
+      //defines the span class
+      $span_array = array(
+        1 => 12,
+        2 => 6,
+        3 => 4,
+        4 => 3,
+        5 => 2,
+        6 => 2,
+        7 => 2
+      );
+      $span_value = 4;
+      $span_value = ( $fp_per_row > 7) ? 1 : $span_value;
+      $span_value = isset( $span_array[$fp_per_row] ) ? $span_array[$fp_per_row] :  $span_value;
+
+      //save $args for filter
+      $args = array($fp_ids, $fp_nb, $fp_per_row, $span_value);
+
+      //force first attachments as thumb in static front page
+      //see: https://github.com/presscustomizr/customizr/issues/936
+      add_filter( 'tc_use_attachment_as_thumb', '__return_true', 100 );
+      ?>
 
+      <?php ob_start(); ?>
 
+      <div class="container marketing">
+
+        <?php
+          do_action ('__before_fp') ;
+
+          $j = 1;
+          for ($i = 1; $i <= $fp_nb ; $i++ ) {
+                printf('%1$s<div class="span%2$s fp-%3$s">%4$s</div>%5$s',
+                    ( 1 == $j ) ? sprintf('<div class="%1$s" role="complementary">',
+                                  implode(" " , apply_filters( 'tc_fp_widget_area' , array( 'row' , 'widget-area' ) ) )
+                                  ) : '',
+                    $span_value,
+                    $fp_ids[$i - 1],
+                    $this -> czr_fn_fp_single_display( $fp_ids[$i - 1] , $tc_show_featured_pages_img ),
+                    ( $j == $fp_per_row || $i == $fp_nb ) ? '</div>' : ''
+                );
+          //set $j back to start value if reach $fp_per_row
+          $j++;
+          $j = ($j == ($fp_per_row + 1)) ? 1 : $j;
+          }
+
+          do_action ('__after_fp') ;
+        ?>
 
+      </div><!-- .container -->
+
+      <?php  echo ! czr_fn__f( '__is_home_empty') ? apply_filters( 'tc_after_fp_separator', '<hr class="featurette-divider '.current_filter().'">' ) : ''; ?>
 
-  /**
-  * Helper
-  * Returns the array of eligible posts for the slider of posts
-  *
-  * @package Customizr
-  * @since Customizr 3.4.9
-  *
-  */
-  private function czr_fn_query_posts_slider( $args = array() ) {
+      <?php
+      $html = ob_get_contents();
+      if ($html) ob_end_clean();
+
+      //remove forcing first attachments as thumb in static front page
+      //see: https://github.com/presscustomizr/customizr/issues/936
+      remove_filter( 'tc_use_attachment_as_thumb', '__return_true', 100 );
+
+      echo apply_filters( 'tc_fp_block_display' , $html, $args );
+     }
+
+
+
+
+      /******************************
+      * SINGLE FP VIEW
+      *******************************/
+     /**
+      * The template displaying one single featured page
+      * fired in : czr_fn_fp_block_display()
+      *
+      * @package Customizr
+      * @since Customizr 3.0
+      * @param area are defined in featured-pages templates,show_img is a customizer option
+      * @todo better area definition : dynamic
+      */
+      function czr_fn_fp_single_display( $fp_single_id,$show_img) {
+        $_skin_color                        = CZR_utils::$inst -> czr_fn_get_skin_color();
+        $fp_holder_img                      = apply_filters (
+          'tc_fp_holder_img' ,
+          sprintf('<img class="tc-holder-img" data-src="holder.js/270x250/%1$s:%2$s" data-no-retina alt="Holder Thumbnail" style="width:270px;height:250px;"/>',
+            ( '#E4E4E4' != $_skin_color ) ? '#EEE' : '#5A5A5A',
+            $_skin_color
+          )
+        );
+        $featured_page_id                   = 0;
+
+        //if fps are not set
+        if ( null == czr_fn_opt( 'tc_featured_page_'.$fp_single_id ) || ! czr_fn_opt( 'tc_featured_page_'.$fp_single_id ) ) {
+            //admin link if user logged in
+            $featured_page_link             = '';
+            $customizr_link                 = '';
+            if ( ! czr_fn_is_customizing() && is_user_logged_in() && current_user_can('edit_theme_options') ) {
+              $customizr_link              = sprintf( '<a href="%1$s" title="%2$s">%3$s</a>',
+                czr_fn_get_customizer_url( array( 'control' => 'tc_featured_text_'.$fp_single_id, 'section' => 'frontpage_sec') ),
+                __( 'Customizer screen' , 'customizr' ),
+                __( 'Edit now.' , 'customizr' )
+              );
+            }
+            $featured_page_link          = apply_filters( 'tc_fp_link_url', czr_fn_get_customizer_url( array( 'control' => 'tc_featured_page_'.$fp_single_id, 'section' => 'frontpage_sec') ) );
+
+            //rendering
+            $featured_page_id               =  null;
+            $featured_page_title            =  apply_filters( 'tc_fp_title', __( 'Featured page' , 'customizr' ), $fp_single_id, $featured_page_id);
+            $text                           =  apply_filters(
+                                                'tc_fp_text',
+                                                sprintf( '%1$s %2$s',
+                                                  __( 'Featured page description text : use the page excerpt or set your own custom text in the customizer screen.' , 'customizr' ),
+                                                  $customizr_link
+                                                ),
+                                                $fp_single_id,
+                                                $featured_page_id
+                                              );
+            $fp_img                         =  apply_filters ('fp_img_src' , $fp_holder_img, $fp_single_id , $featured_page_id );
+
+        }
+
+        else {
+            $featured_page_id               = apply_filters( 'tc_fp_id', esc_attr( czr_fn_opt( 'tc_featured_page_'.$fp_single_id) ), $fp_single_id );
+
+            $featured_page_link             = apply_filters( 'tc_fp_link_url', get_permalink( $featured_page_id ), $fp_single_id );
+
+            $featured_page_title            = apply_filters( 'tc_fp_title', get_the_title( $featured_page_id ), $fp_single_id, $featured_page_id );
+
+            $edit_enabled                   = false;
+            //when are we displaying the edit link?
+            //never display when customizing
+            if ( ! czr_fn_is_customizing() ) {
+              $edit_enabled                 = ( (is_user_logged_in()) && current_user_can('edit_pages') && is_page( $featured_page_id ) ) ? true : $edit_enabled;
+              $edit_enabled                 = ( (is_user_logged_in()) && current_user_can('edit_post' , $featured_page_id ) && ! is_page( $featured_page_id ) ) ? true : $edit_enabled;
+            }
+
+            $edit_enabled                   = apply_filters( 'tc_edit_in_fp_title', $edit_enabled );
+
+            $featured_text                  = apply_filters( 'tc_fp_text', czr_fn_opt( 'tc_featured_text_'.$fp_single_id ), $fp_single_id, $featured_page_id );
+            $featured_text                  = apply_filters( 'tc_fp_text_sanitize', strip_tags( html_entity_decode( $featured_text ) ), $fp_single_id, $featured_page_id );
+
+            //get the page/post object
+            $page                           = get_post($featured_page_id);
+
+            //set page excerpt as default text if no $featured_text
+            $text                           = ( empty($featured_text) && !post_password_required($featured_page_id) ) ? strip_tags(apply_filters( 'the_content' , $page->post_excerpt )) : $featured_text ;
+            $text                           = ( empty($text) && !post_password_required($featured_page_id) ) ? strip_tags(apply_filters( 'the_content' , $page->post_content )) : $text ;
+
+            //limit text to 200 car
+            $default_fp_text_length         = apply_filters( 'tc_fp_text_length', 200, $fp_single_id, $featured_page_id );
+            $text                           = czr_fn_text_truncate( $text, $default_fp_text_length, $more = '...', $strip_tags = false ); //tags already stripped
+
+
+            //set the image : uses thumbnail if any then >> the first attached image then >> a holder script
+            $fp_img_size                    = apply_filters( 'tc_fp_img_size' , 'tc-thumb', $fp_single_id, $featured_page_id );
+            //allow user to specify a custom image id
+            $fp_custom_img_id               = apply_filters( 'fp_img_id', null , $fp_single_id , $featured_page_id );
+
+            $fp_img                         = $this -> czr_fn_get_fp_img( $fp_img_size, $featured_page_id, $fp_custom_img_id);
+            $fp_img                         = $fp_img ? $fp_img : $fp_holder_img;
+
+            $fp_img                         = apply_filters ('fp_img_src' , $fp_img , $fp_single_id , $featured_page_id );
+          }//end if
+
+          //Let's render this
+          ob_start();
+          ?>
 
-    $defaults       = array(
-      'stickies_only'   => 0,
-      'post_status'     => 'publish',
-      'post_type'       => 'post',
-      'orderby'         => 'date',
-      'order'           => 'DESC',
-      'posts_per_page'  => 5,
-      'offset'          => 0,
-      'suppress_filters' => false, // <- for language plugins
-    );
+          <div class="widget-front">
+            <?php
+              if ( isset( $show_img) && $show_img == 1 ) { //check if image option is checked
+                printf('<div class="thumb-wrapper %1$s">%2$s%3$s</div>',
+                   ( $fp_img == $fp_holder_img ) ? 'tc-holder' : '',
+                   apply_filters('tc_fp_round_div' , sprintf('<a class="round-div" href="%1$s"></a>',
+                                                    $featured_page_link
+                                                  ) ,
+                                $fp_single_id,
+                                $featured_page_id
+                                ),
+                   $fp_img
+                );
+              }//end if image enabled check
+
+
+              //title block
+              $tc_fp_title_block  = sprintf('<%1$s>%2$s %3$s</%1$s>',
+                                  apply_filters( 'tc_fp_title_tag' , 'h2', $fp_single_id, $featured_page_id ),
+                                  $featured_page_title,
+                                  ( isset($edit_enabled) && $edit_enabled )? sprintf('<span class="edit-link btn btn-inverse btn-mini"><a class="post-edit-link" href="%1$s" title="%2$s" target="_blank">%2$s</a></span>',
+                                            get_edit_post_link($featured_page_id),
+                                            __( 'Edit' , 'customizr' )
+                                            ) : ''
+              );
+              echo apply_filters( 'tc_fp_title_block' , $tc_fp_title_block , $featured_page_title , $fp_single_id, $featured_page_id );
+
+              //text block
+              $tc_fp_text_block   = sprintf('<p class="fp-text-%1$s">%2$s</p>',
+                                  $fp_single_id,
+                                  $text
+              );
+              echo apply_filters( 'tc_fp_text_block' , $tc_fp_text_block , $fp_single_id , $text, $featured_page_id);
+
+              //button block
+              $tc_fp_button_text = apply_filters( 'tc_fp_button_text' , esc_attr( czr_fn_opt( 'tc_featured_page_button_text') ) , $fp_single_id );
+
+              if ( $tc_fp_button_text || czr_fn_is_customizing() ){
+                $tc_fp_button_class = apply_filters( 'tc_fp_button_class' , 'btn btn-primary fp-button', $fp_single_id );
+                $tc_fp_button_class = $tc_fp_button_text ? $tc_fp_button_class : $tc_fp_button_class . ' hidden';
+                $tc_fp_button_block = sprintf('<a class="%1$s" href="%2$s">%3$s</a>',
+                                    $tc_fp_button_class,
+                                    $featured_page_link,
+                                    $tc_fp_button_text
+
+                );
+                echo apply_filters( 'tc_fp_button_block' , $tc_fp_button_block , $featured_page_link , $featured_page_title , $fp_single_id, $featured_page_id );
+              }
+            ?>
 
-    $args           = apply_filters( 'tc_query_posts_slider_args', wp_parse_args( $args, $defaults ) );
-    $_posts         = false;
+          </div><!-- /.widget-front -->
+
+          <?php
+          $html = ob_get_contents();
+          if ($html) ob_end_clean();
+          return apply_filters( 'tc_fp_single_display' , $html, $fp_single_id, $show_img, $fp_img, $featured_page_link, $featured_page_title, $text, $featured_page_id );
+      }//end of function
+
+
+
+    /******************************
+    * HELPERS
+    *******************************/
+    function czr_fn_get_fp_img( $fp_img_size, $featured_page_id = null , $fp_custom_img_id = null ){
+      //try to get "tc_thumb" , "tc_thumb_height" , "tc_thumb_width"
+      //czr_fn_get_thumbnail_model( $requested_size = null, $_post_id = null , $_thumb_id = null )
+      $_fp_img_model = CZR_post_thumbnails::$instance -> czr_fn_get_thumbnail_model( $fp_img_size, $featured_page_id, $fp_custom_img_id );
+
+      //finally we define a default holder if no thumbnail found or page is protected
+      if ( isset( $_fp_img_model["tc_thumb"]) && ! empty( $_fp_img_model["tc_thumb"] ) && ! post_password_required( $featured_page_id ) )
+        $fp_img = $_fp_img_model["tc_thumb"];
+      else
+        $fp_img = false;
+
+      return $fp_img;
+    }
+
+
+    function czr_fn_show_featured_pages() {
+      //gets display fp option
+      $tc_show_featured_pages         = esc_attr( czr_fn_opt( 'tc_show_featured_pages' ) );
+
+      return apply_filters( 'tc_show_fp', 0 != $tc_show_featured_pages && czr_fn__f('__is_home') );
+    }
+
+
+    function czr_fn_show_featured_pages_img() {
+      //gets  display img option
+      return apply_filters( 'tc_show_featured_pages_img', esc_attr( czr_fn_opt( 'tc_show_featured_pages_img' ) ) );
+    }
+
+  }//end of class
+endif;
+
+?><?php
+/**
+* Gallery content filters
+*
+*/
+if ( ! class_exists( 'CZR_gallery' ) ) :
+  class CZR_gallery {
+      static $instance;
+      function __construct () {
+        self::$instance =& $this;
+
+        add_filter ( 'tc_article_container_class' , array( $this, 'czr_fn_add_gallery_class' ), 20 );
+        //adds a filter for link markup (allow lightbox)
+        add_filter ( 'wp_get_attachment_link'     , array( $this, 'czr_fn_modify_attachment_link') , 20, 6 );
+      }
+
+      /**
+       *
+       * Add a class to the article-container to apply Customizr galleries on hover effects
+       *
+       * @package Customizr
+       * @since Customizr 3.3.21
+       *
+       */
+      function czr_fn_add_gallery_class( $_classes ){
+        if (  $this -> czr_fn_is_gallery_enabled() && apply_filters( 'tc_gallery_style', esc_attr( czr_fn_opt( 'tc_gallery_style' ) ) ) )
+          array_push($_classes, 'tc-gallery-style');
+        return $_classes;
+      }
+
+
+
+      /**
+       * Add an optional rel="tc-fancybox[]" attribute to all images embedded in a post gallery
+       * Based on the original WP function
+       * @package Customizr
+       * @since Customizr 3.0.5
+       *
+       */
+      function czr_fn_modify_attachment_link( $markup, $id, $size, $permalink, $icon, $text ) {
+
+        if ( ! $this -> czr_fn_is_gallery_enabled() )
+          return $markup;
+
+        $tc_gallery_fancybox = apply_filters( 'tc_gallery_fancybox', esc_attr( czr_fn_opt( 'tc_gallery_fancybox' ) ) , $id );
+
+        if ( $tc_gallery_fancybox == 1 && $permalink == false ) //add the filter only if link to the attachment file/image
+          {
+              $id = intval( $id );
+              $_post = get_post( $id );
+
+              if ( empty( $_post ) || ( 'attachment' != $_post->post_type ) || ! $url = wp_get_attachment_url( $_post->ID ) )
+                return __( 'Missing Attachment' , 'customizr');
+
+              if ( $permalink )
+                $url = get_attachment_link( $_post->ID );
+
+              $post_title = esc_attr( $_post->post_title );
+
+              if ( $text )
+                $link_text = $text;
+              elseif ( $size && 'none' != $size )
+                $link_text = wp_get_attachment_image( $id, $size, $icon );
+              else
+                $link_text = '';
+
+              if ( trim( $link_text ) == '' )
+                $link_text = $_post->post_title;
+               $markup      = '<a class="grouped_elements" rel="tc-fancybox-group" href="'.$url.'" title="'.$post_title.'">'.$link_text.'</a>';
+          }
+
+
+        return $markup;
+      }
+
+      /*
+       * HELPERS
+       */
+      function czr_fn_is_gallery_enabled(){
+        return apply_filters('tc_enable_gallery', esc_attr( czr_fn_opt('tc_enable_gallery') ) );
+      }
+  }//end of class
+endif;
+
+?><?php
+/**
+* Headings actions
+*
+*/
+if ( ! class_exists( 'CZR_headings' ) ) :
+  class CZR_headings {
+      static $instance;
+      function __construct () {
+        self::$instance =& $this;
+        //set actions and filters for posts and page headings
+        add_action( 'template_redirect'                            , array( $this , 'czr_fn_set_post_page_heading_hooks') );
+        //set actions and filters for archives headings
+        add_action( 'template_redirect'                            , array( $this , 'czr_fn_set_archives_heading_hooks') );
+        //Set headings user options
+        add_action( 'template_redirect'                            , array( $this , 'czr_fn_set_headings_options') );
+      }
+
+
+      /******************************************
+      * HOOK SETTINGS ***************************
+      ******************************************/
+      /**
+      * @return void
+      * set up hooks for archives headings
+      * hook : template_redirect
+      *
+      * @package Customizr
+      * @since Customizr 3.2.6
+      */
+      function czr_fn_set_archives_heading_hooks() {
+        //is there anything to render in the current context
+        //by default don't display the Customizr title in feeds
+        if ( apply_filters('tc_display_customizr_headings',  ! $this -> czr_fn_archive_title_and_class_callback() || is_feed() ) )
+          return;
+
+        //Headings for archives, authors, search, 404
+        add_action ( '__before_loop'                  , array( $this , 'czr_fn_render_headings_view' ) );
+        //Set archive icon with customizer options (since 3.2.0)
+        add_filter ( 'tc_archive_icon'                , array( $this , 'czr_fn_set_archive_icon' ) );
+
+        add_filter( 'tc_archive_header_class'         , array( $this , 'czr_fn_archive_title_and_class_callback'), 10, 2 );
+        add_filter( 'tc_headings_archive_html'        , array( $this , 'czr_fn_archive_title_and_class_callback'), 10, 1 );
+        global $wp_query;
+        if ( czr_fn__f('__is_home') )
+          add_filter( 'tc_archive_headings_separator' , '__return_false' );
+      }
+
+
+      /**
+      * @return void
+      * set up hooks for post and page headings
+      * callback of template_redirect
+      *
+      * @package Customizr
+      * @since Customizr 3.2.6
+      */
+      function czr_fn_set_post_page_heading_hooks() {
+
+        //by default don't display the Customizr title of the front page and in feeds
+        if ( apply_filters('tc_display_customizr_headings', ( is_front_page() && 'page' == get_option( 'show_on_front' ) ) ) || is_feed() )
+          return;
+
+        //Set single post/page icon with customizer options (since 3.2.0)
+        add_filter ( 'tc_content_title_icon'    , array( $this , 'czr_fn_set_post_page_icon' ) );
+        //Prepare the headings for post, page, attachment
+        add_action ( '__before_content'         , array( $this , 'czr_fn_render_headings_view' ) );
+        //Populate heading with default content
+        add_filter ( 'tc_headings_content_html' , array( $this , 'czr_fn_post_page_title_callback'), 10 );
+        //Create the Customizr title
+        add_filter( 'tc_the_title'              , array( $this , 'czr_fn_content_heading_title' ) , 0 );
+        //Add edit link
+        add_filter( 'tc_the_title'              , array( $this , 'czr_fn_add_edit_link_after_title' ), 2 );
+        //Set user defined archive titles
+        add_filter( 'tc_category_archive_title' , array( $this , 'czr_fn_set_archive_custom_title' ) );
+        add_filter( 'tc_tag_archive_title'      , array( $this , 'czr_fn_set_archive_custom_title' ) );
+        add_filter( 'tc_search_results_title'   , array( $this , 'czr_fn_set_archive_custom_title' ) );
+        add_filter( 'tc_author_archive_title'   , array( $this , 'czr_fn_set_archive_custom_title' ) );
+
+
+        //SOME DEFAULT OPTIONS
+        //No hr if not singular
+        if ( ! is_singular() )
+          add_filter( 'tc_content_headings_separator' , '__return_false' );
+
+        //No headings for some post formats
+        add_filter( 'tc_headings_content_html'  , array( $this, 'czr_fn_post_formats_heading') , 100 );
+
+      }
+
+
+      /******************************************
+      * VIEWS ***********************************
+      ******************************************/
+      /**
+      * Generic heading view : archives, author, search, 404 and the post page heading (if not font page)
+      * This is the place where every heading content blocks are hooked
+      * hook : __before_content AND __before_loop (for post lists)
+      *
+      * @package Customizr
+      * @since Customizr 3.1.0
+      */
+      function czr_fn_render_headings_view() {
+        $_heading_type = in_the_loop() ? 'content' : 'archive';
+        ob_start();
+        ?>
+        <header class="<?php echo implode( ' ' , apply_filters( "tc_{$_heading_type}_header_class", array('entry-header'), $_return_class = true ) ); ?>">
+          <?php
+            do_action( "__before_{$_heading_type}_title" );
+            echo apply_filters( "tc_headings_{$_heading_type}_html", '');
+            do_action( "__after_{$_heading_type}_title" );
+
+            echo apply_filters( "tc_{$_heading_type}_headings_separator", '<hr class="featurette-divider '.current_filter(). '">' );
+          ?>
+        </header>
+        <?php
+        $html = ob_get_contents();
+        if ($html) ob_end_clean();
+        echo apply_filters( 'tc_render_headings_view', $html );
+      }//end of function
+
+
+
+
+
+      /******************************************
+      * HELPERS / SETTERS / CALLBACKS ***********
+      ******************************************/
+      /**
+      * @return string or boolean
+      * Returns the heading html content or false
+      * callback of tc_headings_{$_heading_type}_html where $_heading_type = content when in the loop
+      *
+      * @package Customizr
+      * @since Customizr 3.2.9
+      */
+      function czr_fn_post_formats_heading( $_html ) {
+        if( in_array( get_post_format(), apply_filters( 'tc_post_formats_with_no_heading', CZR_init::$instance -> post_formats_with_no_heading ) ) )
+          return;
+        return $_html;
+      }
+
+
+      /**
+      * Callback for tc_headings_content_html
+      * @return  string
+      *
+      * @package Customizr
+      * @since Customizr 3.2.6
+      */
+      function czr_fn_post_page_title_callback() {
+        $_title = apply_filters( 'tc_title_text', get_the_title() );
+        return sprintf('<%1$s class="entry-title %2$s">%3$s</%1$s>',
+              apply_filters( 'tc_content_title_tag' , is_singular() ? 'h1' : 'h2' ),
+              apply_filters( 'tc_content_title_icon', 'format-icon' ),
+              apply_filters( 'tc_the_title', $_title )
+        );
+      }
+
+      /**
+      * Callback for tc_the_title
+      * @return  string
+      *
+      * @package Customizr
+      * @since Customizr 3.2.6
+      */
+      function czr_fn_content_heading_title( $_title ) {
+        //Must be in the loop
+        if ( ! in_the_loop() )
+          return $_title;
+
+        //gets the post/page title
+        if ( is_singular() || ! apply_filters('tc_display_link_for_post_titles' , true ) )
+          return is_null($_title) ? apply_filters( 'tc_no_title_post', __( '{no title} Read the post &raquo;' , 'customizr' ) )  : $_title;
+        else
+          return sprintf('<a href="%1$s" rel="bookmark">%2$s</a>',
+            get_permalink(),
+            is_null($_title) ? apply_filters( 'tc_no_title_post', __( '{no title} Read the post &raquo;' , 'customizr' ) )  : $_title
+          );//end sprintf
+      }
+
+
+      /**
+      * Callback for tc_the_title
+      * @return  string
+      *
+      * @package Customizr
+      * @since Customizr 3.2.6
+      */
+      function czr_fn_add_edit_link_after_title( $_title ) {
+        //Must be in the loop
+        if ( ! in_the_loop() )
+          return $_title;
+
+        if ( ! apply_filters( 'tc_edit_in_title', $this -> czr_fn_is_edit_enabled() ) )
+          return $_title;
+
+        return sprintf('%1$s %2$s',
+          $_title,
+          $this -> czr_fn_render_edit_link_view( $_echo = false )
+        );
+
+      }
+
+
+      /**
+      * Helper Boolean
+      * @return boolean
+      * @package Customizr
+      * @since Customizr 3.3+
+      */
+      public function czr_fn_is_edit_enabled() {
+        //never display when customizing
+        if ( czr_fn_is_customizing() )
+          return false;
+        //when are we displaying the edit link?
+        $edit_enabled = ( (is_user_logged_in()) && is_page() && current_user_can('edit_pages') ) ? true : false;
+        return ( (is_user_logged_in()) && 0 !== get_the_ID() && current_user_can('edit_post' , get_the_ID() ) && ! is_page() ) ? true : $edit_enabled;
+      }
+
+
+
+      /**
+      * Returns the edit link html string
+      * @return  string
+      * @package Customizr
+      * @since Customizr 3.3+
+      */
+      function czr_fn_render_edit_link_view( $_echo = true ) {
+        $_view = sprintf('<span class="edit-link btn btn-inverse btn-mini"><a class="post-edit-link" href="%1$s" title="%2$s">%2$s</a></span>',
+          get_edit_post_link(),
+          __( 'Edit' , 'customizr' )
+        );
+        if ( ! $_echo )
+          return $_view;
+        echo $_view;
+      }
+
+
+      /**
+      * hook tc_content_title_icon
+      * @return  boolean
+      *
+      * @package Customizr
+      * @since Customizr 3.2.0
+      */
+      function czr_fn_set_post_page_icon( $_bool ) {
+          if ( is_page() )
+            $_bool = ( 0 == esc_attr( czr_fn_opt( 'tc_show_page_title_icon' ) ) ) ? false : $_bool;
+          if ( is_single() && ! is_page() )
+            $_bool = ( 0 == esc_attr( czr_fn_opt( 'tc_show_post_title_icon' ) ) ) ? false : $_bool;
+          if ( ! is_single() )
+            $_bool = ( 0 == esc_attr( czr_fn_opt( 'tc_show_post_list_title_icon' ) ) ) ? false : $_bool;
+          //last condition
+          return ( 0 == esc_attr( czr_fn_opt( 'tc_show_title_icon' ) ) ) ? false : $_bool;
+      }
+
+
+
+      /**
+      * hook tc_archive_icon
+      * @return string
+      *
+      * @package Customizr
+      * @since Customizr 3.2.0
+      */
+      function czr_fn_set_archive_icon( $_class ) {
+          $_class = ( 0 == esc_attr( czr_fn_opt( 'tc_show_archive_title_icon' ) ) ) ? '' : $_class;
+          //last condition
+          return 0 == esc_attr( czr_fn_opt( 'tc_show_title_icon' ) ) ? '' : $_class;
+      }
+
+
+
+
+      /**
+      * Return 1) the archive title html content OR 2) the archive title class OR 3) the boolean
+      * hook : tc_display_customizr_headings
+      * @return  boolean
+      *
+      * @package Customizr
+      * @since Customizr 3.2.0
+      */
+      function czr_fn_archive_title_and_class_callback( $_title = null, $_return_class = false ) {
+        //declares variables to return
+        $content          = false;
+        $_header_class    = is_array($_title) ? $_title : array();
+
+        //case page for posts but not on front
+        global $wp_query;
+        if ( $wp_query -> is_posts_page && ! is_front_page() ) {
+          //get page for post ID
+          $page_for_post_id = get_option('page_for_posts');
+          $_header_class   = array('entry-header');
+          if ( $_return_class )
+            return $_header_class;
+
+          $content        = sprintf('<%1$s class="entry-title %2$s">%3$s</%1$s>',
+                apply_filters( 'tc_content_title_tag' , 'h1' ),
+                apply_filters( 'tc_content_title_icon', 'format-icon' ),
+                get_the_title( $page_for_post_id )
+           );
+          $content        = apply_filters( 'tc_page_for_post_header_content', $content );
+        }
+
+
+        //404
+        else if ( is_404() ) {
+          $_header_class   = array('entry-header');
+          if ( $_return_class )
+            return $_header_class;
+
+          $content        = sprintf('<h1 class="entry-title %1$s">%2$s</h1>',
+                apply_filters( 'tc_archive_icon', '' ),
+                apply_filters( 'tc_404_title' , __( 'Ooops, page not found' , 'customizr' ) )
+           );
+          $content        = apply_filters( 'tc_404_header_content', $content );
+        }
+
+        //search results
+        else if ( is_search() && ! is_singular() ) {
+          $_header_class   = array('search-header');
+          if ( $_return_class )
+            return $_header_class;
+
+          $content        = sprintf( '<div class="row-fluid"><div class="%1$s"><h1 class="%2$s">%3$s%4$s %5$s </h1></div><div class="%6$s">%7$s</div></div>',
+                apply_filters( 'tc_search_result_header_title_class', 'span8' ),
+                apply_filters( 'tc_archive_icon', 'format-icon' ),
+                have_posts() ? '' :  __( 'No' , 'customizr' ).'&nbsp;' ,
+                apply_filters( 'tc_search_results_title' , __( 'Search Results for :' , 'customizr' ) ),
+                '<span>' . get_search_query() . '</span>',
+                apply_filters( 'tc_search_result_header_form_class', 'span4' ),
+                have_posts() ? get_search_form(false) : ''
+          );
+          $content       = apply_filters( 'tc_search_results_header_content', $content );
+        }
+        // all archives
+        else if ( is_archive() ){
+          $_header_class   = array('archive-header');
+          if ( $_return_class )
+            return $_header_class;
+
+          //author's posts page
+          if ( is_author() ) {
+            //gets the user ID
+            $user_id = get_query_var( 'author' );
+            $content    = sprintf( '<h1 class="%1$s">%2$s %3$s</h1>',
+                  apply_filters( 'tc_archive_icon', 'format-icon' ),
+                  apply_filters( 'tc_author_archive_title' , '' ),
+                  '<span class="vcard">' . get_the_author_meta( 'display_name' , $user_id ) . '</span>'
+            );
+            if ( apply_filters ( 'tc_show_author_meta' , get_the_author_meta( 'description', $user_id  ) ) ) {
+              $content    .= sprintf('%1$s<div class="author-info"><div class="%2$s">%3$s</div></div>',
+
+                  apply_filters( 'tc_author_meta_separator', '<hr class="featurette-divider '.current_filter().'">' ),
+
+                  apply_filters( 'tc_author_meta_wrapper_class', 'row-fluid' ),
+
+                  sprintf('<div class="%1$s">%2$s</div><div class="%3$s"><h2>%4$s</h2><div>%5$s</div></div>',
+                      apply_filters( 'tc_author_meta_avatar_class', 'comment-avatar author-avatar span2'),
+                      get_avatar( get_the_author_meta( 'user_email', $user_id ), apply_filters( 'tc_author_bio_avatar_size' , 100 ) ),
+                      apply_filters( 'tc_author_meta_content_class', 'author-description span10' ),
+                      sprintf( __( 'About %s' , 'customizr' ), get_the_author() ),
+                      get_the_author_meta( 'description' , $user_id  )
+                  )
+              );
+            }
+            $content       = apply_filters( 'tc_author_header_content', $content );
+          }
+
+          //category archives
+          else if ( is_category() ) {
+            $content    = sprintf( '<h1 class="%1$s">%2$s %3$s</h1>',
+                apply_filters( 'tc_archive_icon', 'format-icon' ),
+                apply_filters( 'tc_category_archive_title' , '' ),
+                '<span>' . single_cat_title( '' , false ) . '</span>'
+            );
+            if ( apply_filters ( 'tc_show_cat_description' , category_description() ) ) {
+              $content    .= sprintf('<div class="archive-meta">%1$s</div>',
+                category_description()
+              );
+            }
+            $content       = apply_filters( 'tc_category_archive_header_content', $content );
+          }
+
+          //tag archives
+          else if ( is_tag() ) {
+            $content    = sprintf( '<h1 class="%1$s">%2$s %3$s</h1>',
+                apply_filters( 'tc_archive_icon', 'format-icon' ),
+                apply_filters( 'tc_tag_archive_title' , '' ),
+                '<span>' . single_tag_title( '' , false ) . '</span>'
+            );
+            if ( apply_filters ( 'tc_show_tag_description' , tag_description() ) ) {
+              $content    .= sprintf('<div class="archive-meta">%1$s</div>',
+                tag_description()
+              );
+            }
+            $content       = apply_filters( 'tc_tag_archive_header_content', $content );
+          }
+
+          //time archives
+          else if ( is_day() || is_month() || is_year() ) {
+            $archive_type   = is_day() ? sprintf( __( 'Daily Archives: %s' , 'customizr' ), '<span>' . get_the_date() . '</span>' ) : __( 'Archives' , 'customizr' );
+            $archive_type   = is_month() ? sprintf( __( 'Monthly Archives: %s' , 'customizr' ), '<span>' . get_the_date( _x( 'F Y' , 'monthly archives date format' , 'customizr' ) ) . '</span>' ) : $archive_type;
+            $archive_type   = is_year() ? sprintf( __( 'Yearly Archives: %s' , 'customizr' ), '<span>' . get_the_date( _x( 'Y' , 'yearly archives date format' , 'customizr' ) ) . '</span>' ) : $archive_type;
+            $content        = sprintf('<h1 class="%1$s">%2$s</h1>',
+              apply_filters( 'tc_archive_icon', 'format-icon' ),
+              $archive_type
+            );
+            $content        = apply_filters( 'tc_time_archive_header_content', $content );
+          }
+          // all other archivers ( such as custom tax archives )
+          else if ( apply_filters('tc_show_tax_archive_title', true) ){
+            $content   = sprintf('<h1 class="%1$s">%2$s</h1>',
+                apply_filters( 'tc_archive_icon', 'format-icon' ), /* handle tax icon? */
+                apply_filters( 'tc_tax_archive_title',	get_the_archive_title() )
+            );
+            $tax_description = get_the_archive_description();
+            if ( apply_filters( 'tc_show_tax_description', $tax_description ) )
+              $content   .=  sprintf('<div class="archive-meta">%1$s</div>',
+                $tax_description
+              );
+            $content        = apply_filters( 'tc_tax_archive_header_content', $content );
+          }
+        }// end all archives
+
+        return $_return_class ? $_header_class : $content;
+
+      }//end of fn
+
+
+      /**
+      * @return void
+      * set up user defined options
+      * callback of template_redirect
+      *
+      * @package Customizr
+      * @since Customizr 3.2.6
+      */
+      function czr_fn_set_headings_options() {
+        //by default don't display the Customizr title in feeds
+        if ( apply_filters('tc_display_customizr_headings',  is_feed() ) )
+          return;
+
+        //Add update status next to the title (@since 3.2.6)
+        add_filter( 'tc_the_title'                  , array( $this , 'czr_fn_add_update_notice_in_title'), 20);
+      }
+
+
+
+      /**
+      * Callback of the tc_the_title => add an updated status
+      * @return string
+      * User option based
+      *
+      * @package Customizr
+      * @since Customizr 3.2.0
+      */
+      function czr_fn_add_update_notice_in_title($html) {
+          //First checks if we are in the loop and we are not displaying a page
+          if ( ! in_the_loop() || is_page() )
+              return $html;
+
+          //Is the notice option enabled AND this post type eligible for updated notice ? (default is post)
+          if ( 0 == esc_attr( czr_fn_opt( 'tc_post_metas_update_notice_in_title' ) ) || ! in_array( get_post_type(), apply_filters('tc_show_update_notice_for_post_types' , array( 'post') ) ) )
+              return $html;
+
+          //php version check for DateTime
+          //http://php.net/manual/fr/class.datetime.php
+          if ( version_compare( PHP_VERSION, '5.2.0' ) < 0 )
+            return $html;
+
+          //get the user defined interval in days
+          $_interval = esc_attr( czr_fn_opt( 'tc_post_metas_update_notice_interval' ) );
+          $_interval = ( 0 != $_interval ) ? $_interval : 30;
+
+          //Check if the last update is less than n days old. (replace n by your own value)
+          $has_recent_update = ( czr_fn_post_has_update( true ) && czr_fn_post_has_update( 'in_days') < $_interval ) ? true : false;
+
+          if ( ! $has_recent_update )
+              return $html;
+
+          //Return the modified title
+          return apply_filters(
+              'tc_update_notice_in_title',
+              sprintf('%1$s &nbsp; <span class="tc-update-notice label %3$s">%2$s</span>',
+                  $html,
+                  esc_attr( czr_fn_opt( 'tc_post_metas_update_notice_text' ) ),
+                  esc_attr( czr_fn_opt( 'tc_post_metas_update_notice_format' ) )
+              )
+          );
+      }
+
+
+      /**
+      * hooks : 'tc_category_archive_title', 'tc_tag_archive_title', 'tc_search_results_title', 'tc_author_archive_title'
+      * @param default title string
+      * @return string of user defined title
+      * @since Customizr 3.3+
+      */
+      function czr_fn_set_archive_custom_title( $_title ) {
+        switch ( current_filter() ) {
+          case 'tc_category_archive_title' :
+            return esc_attr( czr_fn_opt( 'tc_cat_title' ) );
+          break;
+
+          case 'tc_tag_archive_title' :
+            return esc_attr( czr_fn_opt( 'tc_tag_title' ) );
+          break;
+
+          case 'tc_search_results_title' :
+            return esc_attr( czr_fn_opt( 'tc_search_title' ) );
+          break;
+
+          case 'tc_author_archive_title' :
+            return esc_attr( czr_fn_opt( 'tc_author_title' ) );
+          break;
+        }
+        return $_title;
+      }
+
+  }//end of class
+endif;
+
+?><?php
+/**
+* No results content actions
+*
+*/
+if ( ! class_exists( 'CZR_no_results' ) ) :
+  class CZR_no_results {
+      static $instance;
+      function __construct () {
+          self::$instance =& $this;
+          add_action  ( '__loop'                        , array( $this , 'czr_fn_no_result_content' ));
+      }
+
+      /**
+       * Rendering the no search results
+       *
+       * @package Customizr
+       * @since Customizr 3.0
+       */
+      function czr_fn_no_result_content() {
+          global $wp_query;
+          if ( !is_search() || (is_search() && 0 != $wp_query -> post_count) )
+              return;
+
+          echo apply_filters( 'tc_no_result_content',
+              sprintf('<div class="%1$s"><div class="entry-content"><p>%2$s</p> %3$s</div>%4$s</div>',
+                  'tc-content span12',
+                  __( 'Sorry, but nothing matched your search criteria. Please try again with some different keywords.', 'customizr' ),
+                  get_search_form( $echo = false ),
+                  '<hr class="featurette-divider '.current_filter().'">'
+              )//end sprintf
+          );//end filter
+      }
+  }//end of class
+endif;
+
+?><?php
+/**
+* Pages content actions
+*
+*/
+if ( ! class_exists( 'CZR_page' ) ) :
+  class CZR_page {
+    static $instance;
+    function __construct () {
+      self::$instance =& $this;
+      add_action( 'wp'                , array( $this , 'czr_fn_set_page_hooks' ) );
+      //Set single post thumbnail with customizer options (since 3.5+)
+      add_action( 'wp'                , array( $this , 'czr_fn_set_single_page_thumbnail_hooks' ));
+
+      //append inline style to the custom stylesheet
+      //! tc_user_options_style filter is shared by several classes => must always check the local context inside the callback before appending new css
+      //fired on hook : wp_enqueue_scripts
+      //Set thumbnail specific design based on user options
+      add_filter( 'tc_user_options_style'    , array( $this , 'czr_fn_write_thumbnail_inline_css') );
+    }
+
+
+
+    /***************************
+    * PAGE HOOKS SETUP
+    ****************************/
+    /**
+    * hook : wp
+    *
+    * @package Customizr
+    * @since Customizr 3.4+
+    */
+    function czr_fn_set_page_hooks() {
+      //add page content and footer to the __loop
+      add_action( '__loop'              , array( $this , 'czr_fn_page_content' ) );
+    }
+
+
+
+    /**
+    * hook : wp
+    *
+    * @package Customizr
+    * @since Customizr 3.5+
+    */
+    function czr_fn_set_single_page_thumbnail_hooks() {
+      //__before_main_wrapper, 200
+      //__before_content 0
+      //__before_content 20
+      if ( ! $this -> czr_fn_show_single_page_thumbnail() )
+        return;
+
+      $_exploded_location   = explode('|', esc_attr( czr_fn_opt( 'tc_single_page_thumb_location' )) );
+      $_hook                = apply_filters( 'tc_single_page_thumb_hook', isset($_exploded_location[0]) ? $_exploded_location[0] : '__before_content' );
+      $_priority            = ( isset($_exploded_location[1]) && is_numeric($_exploded_location[1]) ) ? $_exploded_location[1] : 20;
+
+      //Hook post view
+      add_action( $_hook, array($this , 'czr_fn_single_page_prepare_thumb') , $_priority );
+      //Set thumb shape with customizer options (since 3.2.0)
+      add_filter( 'tc_post_thumb_wrapper'      , array( $this , 'czr_fn_set_thumb_shape'), 10 , 2 );
+    }
+
+
+
+
+    /**
+     * The template part for displaying page content
+     *
+     * @package Customizr
+     * @since Customizr 3.0
+     */
+    function czr_fn_page_content() {
+      if ( ! $this -> czr_fn_page_display_controller() )
+        return;
+
+      ob_start();
+
+        do_action( '__before_content' );
+        ?>
 
-    if ( is_array($args) && !empty($args) && array_key_exists( 'posts_per_page', $args) && $args['posts_per_page'] > 0 ) {
+        <div class="entry-content">
+          <?php
+            the_content( __( 'Continue reading <span class="meta-nav">&rarr;</span>' , 'customizr' ) );
+            wp_link_pages( array(
+                'before'        => '<div class="btn-toolbar page-links"><div class="btn-group">' . __( 'Pages:' , 'customizr' ),
+                'after'         => '</div></div>',
+                'link_before'   => '<button class="btn btn-small">',
+                'link_after'    => '</button>',
+                'separator'     => '',
+            )
+                    );
+          ?>
+        </div>
+
+        <?php
+        do_action( '__after_content' );
+
+      $html = ob_get_contents();
+      if ($html) ob_end_clean();
+      echo apply_filters( 'tc_page_content', $html );
+    }
+
+
+    /***************************
+    * SINGLE PAGE THUMBNAIL VIEW
+    ****************************/
+    /**
+    * Get Single page thumb model + view
+    * Inject it in the view
+    * hook : esc_attr( czr_fn_opt( 'tc_single_page_thumb_location' ) || '__before_content'
+    * @return  void
+    * @package Customizr
+    * @since Customizr 3.2.3
+    */
+    function czr_fn_single_page_prepare_thumb() {
+      //never display the featured image if a slider is displayed
+      //=> since the post thumbnail is always printed after the slider, we can check if did_action('__after_carousel_inner'). @see class-content-slider.php
+      if ( 0 != did_action('__after_carousel_inner') && '__before_main_wrapper' == current_filter() )
+        return;
+      $_size_to_request = apply_filters( 'tc_single_page_thumb_size' , $this -> czr_fn_get_current_thumb_size() );
+      //get the thumbnail data (src, width, height) if any
+      //array( "tc_thumb" , "tc_thumb_height" , "tc_thumb_width" )
+      $_thumb_model   = CZR_post_thumbnails::$instance -> czr_fn_get_thumbnail_model( $_size_to_request ) ;
+      //may be render
+      if ( CZR_post_thumbnails::$instance -> czr_fn_has_thumb() ) {
+        $_thumb_class   = implode( " " , apply_filters( 'tc_single_page_thumb_class' , array( 'row-fluid', 'tc-single-page-thumbnail-wrapper', 'tc-singular-thumbnail-wrapper', current_filter() ) ) );
+        $this -> czr_fn_render_single_page_thumb_view( $_thumb_model , $_thumb_class );
+      }
+    }
+
+
+    /**
+    * @return html string
+    * @package Customizr
+    * @since Customizr 3.2.3
+    */
+    private function czr_fn_render_single_page_thumb_view( $_thumb_model , $_thumb_class ) {
+      echo apply_filters( 'tc_render_single_page_thumb_view',
+        sprintf( '<div class="%1$s">%2$s</div>' ,
+          $_thumb_class,
+          CZR_post_thumbnails::$instance -> czr_fn_render_thumb_view( $_thumb_model, 'span12', false )
+        )
+      );
+    }
+
+
+
+
+    /******************************
+    * SETTERS / HELPERS / CALLBACKS
+    *******************************/
+    /**
+    * Page view controller
+    * @return  boolean
+    * @package Customizr
+    * @since Customizr 3.4+
+    */
+    function czr_fn_page_display_controller() {
+      $tc_show_page_content = 'page' == czr_fn__f('__post_type')
+          && is_singular()
+          && ! czr_fn__f( '__is_home_empty');
+
+      return apply_filters( 'tc_show_page_content', $tc_show_page_content );
+    }
+
+    /**
+    * HELPER
+    * @return boolean
+    * @package Customizr
+    * @since Customizr 3.5+
+    */
+    function czr_fn_show_single_page_thumbnail() {
+      return ! czr_fn_is_real_home() && $this -> czr_fn_page_display_controller() && apply_filters( 'tc_show_single_page_thumbnail', 'hide' != esc_attr( czr_fn_opt( 'tc_single_page_thumb_location' ) ) );
+    }
+
+
+    /**
+    * HELPER
+    * @return size string
+    * @package Customizr
+    * @since Customizr 3.5+
+    */
+    private function czr_fn_get_current_thumb_size() {
+      $_exploded_location   = explode( '|', esc_attr( czr_fn_opt( 'tc_single_page_thumb_location' ) ) );
+      $_hook                = isset( $_exploded_location[0] ) ? $_exploded_location[0] : '__before_content';
+      return '__before_main_wrapper' == $_hook ? 'slider-full' : 'slider';
+    }
+
+
+    /**
+    * hook : tc_page_thumb_wrapper
+    * @return html string
+    * @package Customizr
+    * @since Customizr 3.5+
+    */
+    function czr_fn_set_thumb_shape( $thumb_wrapper, $thumb_img ) {
+      return sprintf('<div class="%3$s"><a class="tc-rectangular-thumb" href="%1$s">%2$s</a></div>',
+            get_permalink( get_the_ID() ),
+            $thumb_img,
+            implode( " ", apply_filters( 'tc_thumb_wrapper_class', array() ) )
+      );
+    }
+
+
+    /**
+    * hook : tc_user_options_style
+    * @return css string
+    *
+    * @package Customizr
+    * @since Customizr 3.5+
+    */
+    function czr_fn_write_thumbnail_inline_css( $_css ) {
+      if ( ! $this -> czr_fn_show_single_page_thumbnail() )
+        return $_css;
+
+      $_single_thumb_height   = apply_filters('tc_single_page_thumb_height', esc_attr( czr_fn_opt( 'tc_single_page_thumb_height' ) ) );
+      $_single_thumb_height   = (! $_single_thumb_height || ! is_numeric($_single_thumb_height) ) ? 250 : $_single_thumb_height;
+
+      $_single_thumb_smartphone_height   = apply_filters('tc_single_page_thumb_smartphone_height', esc_attr( czr_fn_opt( 'tc_single_page_thumb_smartphone_height' ) ) );
+      $_single_thumb_smartphone_height   = (! $_single_thumb_smartphone_height || ! is_numeric($_single_thumb_smartphone_height) ) ? 200 : $_single_thumb_smartphone_height;
+
+      $_css = sprintf("%s\n%s",
+        $_css,
+        ".tc-single-page-thumbnail-wrapper .tc-rectangular-thumb {
+          max-height: {$_single_thumb_height}px;
+          height :{$_single_thumb_height}px
+        }\n
+        .tc-center-images .tc-single-page-thumbnail-wrapper .tc-rectangular-thumb img {
+          opacity : 0;
+          -webkit-transition: opacity .5s ease-in-out;
+          -moz-transition: opacity .5s ease-in-out;
+          -ms-transition: opacity .5s ease-in-out;
+          -o-transition: opacity .5s ease-in-out;
+          transition: opacity .5s ease-in-out;
+        }\n"
+      );
+
+      //max-height in smartphones: max-width: 480px
+      if ( $_single_thumb_smartphone_height != $_single_thumb_height ) {
+        $_css                       = sprintf("%s\n@media (max-width: %spx ){\n%s\n}\n",
+          $_css,
+          480,
+          ".tc-single-page-thumbnail-wrapper .tc-rectangular-thumb {
+            max-height: {$_single_thumb_smartphone_height}px;
+            height :{$_single_thumb_smartphone_height}px
+          }"
+        );
+      }
+      return $_css;
+    }
+
+  }//end of class
+endif;
+
+?><?php
+/**
+* Single post content actions
+*
+*/
+if ( ! class_exists( 'CZR_post' ) ) :
+  class CZR_post {
+    static $instance;
+    function __construct () {
+      self::$instance =& $this;
+      add_action( 'wp'                , array( $this , 'czr_fn_set_single_post_hooks' ));
+      //Set single post thumbnail with customizer options (since 3.2.0)
+      add_action( 'wp'                , array( $this , 'czr_fn_set_single_post_thumbnail_hooks' ));
+
+      //append inline style to the custom stylesheet
+      //! tc_user_options_style filter is shared by several classes => must always check the local context inside the callback before appending new css
+      //fired on hook : wp_enqueue_scripts
+      //Set thumbnail specific design based on user options
+      add_filter( 'tc_user_options_style'    , array( $this , 'czr_fn_write_thumbnail_inline_css') );
+    }
+
+
+    /***************************
+    * SINGLE POST AND THUMB HOOKS SETUP
+    ****************************/
+    /**
+    * hook : wp
+    *
+    * @package Customizr
+    * @since Customizr 3.2.0
+    */
+    function czr_fn_set_single_post_hooks() {
+      //add post header, content and footer to the __loop
+      add_action( '__loop'              , array( $this , 'czr_fn_post_content' ));
+      //posts parts actions
+      add_action( '__after_content'     , array( $this , 'czr_fn_post_footer' ));
+    }
+
+
+
+    /**
+    * hook : wp
+    *
+    * @package Customizr
+    * @since Customizr 3.2.0
+    */
+    function czr_fn_set_single_post_thumbnail_hooks() {
+      //__before_main_wrapper, 200
+      //__before_content 0
+      //__before_content 20
+      if ( ! $this -> czr_fn_show_single_post_thumbnail() )
+        return;
+
+      $_exploded_location   = explode('|', esc_attr( czr_fn_opt( 'tc_single_post_thumb_location' )) );
+      $_hook                = apply_filters( 'tc_single_post_thumb_hook', isset($_exploded_location[0]) ? $_exploded_location[0] : '__before_content' );
+      $_priority            = ( isset($_exploded_location[1]) && is_numeric($_exploded_location[1]) ) ? $_exploded_location[1] : 20;
+
+      //Hook post view
+      add_action( $_hook, array($this , 'czr_fn_single_post_prepare_thumb') , $_priority );
+      //Set thumb shape with customizer options (since 3.2.0)
+      add_filter( 'tc_post_thumb_wrapper'      , array( $this , 'czr_fn_set_thumb_shape'), 10 , 2 );
+    }
+
+
+
+    /***************************
+    * SINGLE POST VIEW
+    ****************************/
+    /**
+     * The default template for displaying single post content
+     *
+     * @package Customizr
+     * @since Customizr 3.0
+     */
+    function czr_fn_post_content() {
+      //check conditional tags : we want to show single post or single custom post types
+      if ( ! $this -> czr_fn_single_post_display_controller() )
+          return;
+      //display an icon for div if there is no title
+      $icon_class = in_array( get_post_format(), array(  'quote' , 'aside' , 'status' , 'link' ) ) ? apply_filters( 'tc_post_format_icon', 'format-icon' ) :'' ;
+
+      ob_start();
+      do_action( '__before_content' );
+        ?>
+          <section class="<?php echo implode( ' ', apply_filters( 'tc_single_post_section_class', array( 'entry-content' ) ) ); ?> <?php echo $icon_class ?>">
+              <?php the_content( __( 'Continue reading <span class="meta-nav">&rarr;</span>' , 'customizr' ) ); ?>
+              <?php wp_link_pages( array( 'before' => '<div class="pagination pagination-centered">' . __( 'Pages:' , 'customizr' ), 'after' => '</div>' ) ); ?>
+              <?php do_action( '__after_single_entry_inner' ); ?>
+          </section><!-- .entry-content -->
+        <?php
+      do_action( '__after_content' );
+      $html = ob_get_contents();
+      if ($html) ob_end_clean();
+      echo apply_filters( 'tc_post_content', $html );
+    }
+
+
+
+    /**
+    * Single post footer view
+    *
+    * @package Customizr
+    * @since Customizr 3.0
+    */
+    function czr_fn_post_footer() {
+      //check conditional tags : we want to show single post or single custom post types
+      if ( ! $this -> czr_fn_single_post_display_controller() || ! apply_filters( 'tc_show_single_post_footer', true ) )
+          return;
+
+      //@todo check if some conditions below not redundant?
+      if ( ! is_singular() || ! apply_filters( 'tc_show_author_metas_in_post', true ) || ! esc_attr( czr_fn_opt( 'tc_show_author_info' ) ) ) {
+        return;
+      }
+
+
+
+      $author_id       = get_the_author_meta( 'ID' );
+      $authors_id      = apply_filters( 'tc_post_author_id', array( $author_id ) );
+      $authors_id      = is_array( $authors_id ) ? $authors_id : array( $author_id );
+      //author candidates must have a bio to be displayed
+      $authors_id      = array_filter( $authors_id, 'czr_fn_get_author_meta_description_by_id' );
+
+      if ( empty( $authors_id ) ) {
+        return;
+      }
+
+      $html            = '<footer class="entry-meta"><hr class="featurette-divider"><div class="author-info-wrapper">';
+
+      foreach ( $authors_id as $author_id ) {
+        $author_name   = get_the_author_meta( 'display_name', $author_id );
+        $html         .= sprintf('<div class="author-info"><div class="%1$s">%2$s %3$s</div></div>',
+                            apply_filters( 'tc_author_meta_wrapper_class', 'row-fluid' ),
+
+                            sprintf('<div class="%1$s">%2$s</div>',
+                                    apply_filters( 'tc_author_meta_avatar_class', 'comment-avatar author-avatar span2'),
+                                    get_avatar( get_the_author_meta( 'user_email', $author_id ), apply_filters( 'tc_author_bio_avatar_size' , 100 ) )
+                            ),
+                            sprintf('<div class="%1$s"><h3>%2$s</h3><div>%3$s</div><div class="author-link">%4$s</div></div>',
+                                    apply_filters( 'tc_author_meta_content_class', 'author-description span10' ),
+                                    sprintf( __( 'About %s' , 'customizr' ), $author_name ),
+                                    apply_filters( 'the_author_description', get_the_author_meta( 'description', $author_id ) ),
+                                    sprintf( '<a href="%1$s" rel="author">%2$s</a>',
+                                      esc_url( get_author_posts_url( $author_id ) ),
+                                      sprintf( __( 'View all posts by %s <span class="meta-nav">&rarr;</span>' , 'customizr' ), $author_name )
+                                    )
+                            )
+        );//end sprintf
+      }//end for
+      $html .= '</div></footer>';
+
+      echo apply_filters( 'tc_post_footer', $html );
+    }
+
+
+    /***************************
+    * SINGLE POST THUMBNAIL VIEW
+    ****************************/
+    /**
+    * Get Single post thumb model + view
+    * Inject it in the view
+    * hook : esc_attr( czr_fn_opt( 'tc_single_post_thumb_location' ) || '__before_content'
+    * @return  void
+    * @package Customizr
+    * @since Customizr 3.2.3
+    */
+    function czr_fn_single_post_prepare_thumb() {
+      //never display the featured image if a slider is displayed
+      //=> since the post thumbnail is always printed after the slider, we can check if did_action('__after_carousel_inner'). @see class-content-slider.php
+      if ( 0 != did_action('__after_carousel_inner') && '__before_main_wrapper' == current_filter() )
+        return;
+      $_size_to_request = apply_filters( 'tc_single_post_thumb_size' , $this -> czr_fn_get_current_thumb_size() );
+      //get the thumbnail data (src, width, height) if any
+      //array( "tc_thumb" , "tc_thumb_height" , "tc_thumb_width" )
+      $_thumb_model   = CZR_post_thumbnails::$instance -> czr_fn_get_thumbnail_model( $_size_to_request ) ;
+      //may be render
+      if ( CZR_post_thumbnails::$instance -> czr_fn_has_thumb() ) {
+        $_thumb_class   = implode( " " , apply_filters( 'tc_single_post_thumb_class' , array( 'row-fluid', 'tc-single-post-thumbnail-wrapper', 'tc-singular-thumbnail-wrapper', current_filter() ) ) );
+        $this -> czr_fn_render_single_post_thumb_view( $_thumb_model , $_thumb_class );
+      }
+    }
+
+
+    /**
+    * @return html string
+    * @package Customizr
+    * @since Customizr 3.2.3
+    */
+    private function czr_fn_render_single_post_thumb_view( $_thumb_model , $_thumb_class ) {
+      echo apply_filters( 'tc_render_single_post_thumb_view',
+        sprintf( '<div class="%1$s">%2$s</div>' ,
+          $_thumb_class,
+          CZR_post_thumbnails::$instance -> czr_fn_render_thumb_view( $_thumb_model, 'span12', false )
+        )
+      );
+    }
+
+
+
+
+    /******************************
+    * SETTERS / HELPERS / CALLBACKS
+    *******************************/
+    /**
+    * Single post view controller
+    * @return  boolean
+    * @package Customizr
+    * @since Customizr 3.2.0
+    */
+    function czr_fn_single_post_display_controller() {
+      //check conditional tags : we want to show single post or single custom post types
+      global $post;
+      $tc_show_single_post_content = isset($post)
+        && 'page' != $post -> post_type
+        && 'attachment' != $post -> post_type
+        && is_singular()
+        && ! czr_fn__f( '__is_home_empty');
+      return apply_filters( 'tc_show_single_post_content', $tc_show_single_post_content );
+    }
+
+
+    /**
+    * HELPER
+    * @return boolean
+    * @package Customizr
+    * @since Customizr 3.2.11
+    */
+    function czr_fn_show_single_post_thumbnail() {
+      return $this -> czr_fn_single_post_display_controller() && apply_filters( 'tc_show_single_post_thumbnail', 'hide' != esc_attr( czr_fn_opt( 'tc_single_post_thumb_location' ) ) );
+    }
+
+
+    /**
+    * HELPER
+    * @return size string
+    * @package Customizr
+    * @since Customizr 3.2.3
+    */
+    private function czr_fn_get_current_thumb_size() {
+      $_exploded_location   = explode( '|', esc_attr( czr_fn_opt( 'tc_single_post_thumb_location' ) ) );
+      $_hook                = isset( $_exploded_location[0] ) ? $_exploded_location[0] : '__before_content';
+      return '__before_main_wrapper' == $_hook ? 'slider-full' : 'slider';
+    }
+
+
+    /**
+    * hook : tc_post_thumb_wrapper
+    * @return html string
+    * @package Customizr
+    * @since Customizr 3.2.0
+    */
+    function czr_fn_set_thumb_shape( $thumb_wrapper, $thumb_img ) {
+      return sprintf('<div class="%3$s"><a class="tc-rectangular-thumb" href="%1$s">%2$s</a></div>',
+            get_permalink( get_the_ID() ),
+            $thumb_img,
+            implode( " ", apply_filters( 'tc_thumb_wrapper_class', array() ) )
+      );
+    }
+
+
+    /**
+    * hook : tc_user_options_style
+    * @return css string
+    *
+    * @package Customizr
+    * @since Customizr 3.2.6
+    */
+    function czr_fn_write_thumbnail_inline_css( $_css ) {
+      if ( ! $this -> czr_fn_show_single_post_thumbnail() )
+        return $_css;
+
+      $_single_thumb_height   = apply_filters('tc_single_post_thumb_height', esc_attr( czr_fn_opt( 'tc_single_post_thumb_height' ) ) );
+      $_single_thumb_height   = (! $_single_thumb_height || ! is_numeric($_single_thumb_height) ) ? 250 : $_single_thumb_height;
+
+      $_single_thumb_smartphone_height   = apply_filters('tc_single_post_thumb_smartphone_height', esc_attr( czr_fn_opt( 'tc_single_post_thumb_smartphone_height' ) ) );
+      $_single_thumb_smartphone_height   = (! $_single_thumb_smartphone_height || ! is_numeric($_single_thumb_smartphone_height) ) ? 200 : $_single_thumb_smartphone_height;
+
+      $_css = sprintf("%s\n%s",
+        $_css,
+        ".tc-single-post-thumbnail-wrapper .tc-rectangular-thumb {
+          max-height: {$_single_thumb_height}px;
+          height :{$_single_thumb_height}px
+        }\n
+        .tc-center-images .tc-single-post-thumbnail-wrapper .tc-rectangular-thumb img {
+          opacity : 0;
+          -webkit-transition: opacity .5s ease-in-out;
+          -moz-transition: opacity .5s ease-in-out;
+          -ms-transition: opacity .5s ease-in-out;
+          -o-transition: opacity .5s ease-in-out;
+          transition: opacity .5s ease-in-out;
+        }\n"
+      );
+
+      //max-height in smartphones: max-width: 480px
+      if ( $_single_thumb_smartphone_height != $_single_thumb_height ) {
+        $_css                       = sprintf("%s\n@media (max-width: %spx ){\n%s\n}\n",
+          $_css,
+          480,
+          ".tc-single-post-thumbnail-wrapper .tc-rectangular-thumb {
+            max-height: {$_single_thumb_smartphone_height}px;
+            height :{$_single_thumb_smartphone_height}px
+          }"
+        );
+      }
+      return $_css;
+    }
+
+  }//end of class
+endif;
+
+?><?php
+/**
+* Posts content actions
+*
+*/
+if ( ! class_exists( 'CZR_post_list' ) ) :
+class CZR_post_list {
+  static $instance;
+  function __construct () {
+    self::$instance =& $this;
+    //Set new image size can be set here ( => wp hook would be too late) (since 3.2.0)
+    add_action( 'init'                    , array( $this, 'czr_fn_set_thumb_early_options') );
+    //Set __loop hooks and customizer options (since 3.2.0)
+    add_action( 'wp_head'                 , array( $this, 'czr_fn_set_post_list_hooks'));
+    //append inline style to the custom stylesheet
+    //! tc_user_options_style filter is shared by several classes => must always check the local context inside the callback before appending new css
+    //fired on hook : wp_enqueue_scripts
+    //Set thumbnail specific design based on user options
+    add_filter( 'tc_user_options_style'   , array( $this , 'czr_fn_write_thumbnail_inline_css') );
+  }
+
+
+
+  /***************************
+  * POST LIST HOOKS SETUP
+  ****************************/
+  /**
+  * hook : init
+  * @return void
+  *
+  * @package Customizr
+  * @since Customizr 3.2.6
+  */
+  function czr_fn_set_thumb_early_options() {
+    //Set thumb size depending on the customizer thumbnail position options (since 3.2.0)
+    add_filter ( 'tc_thumb_size_name'     , array( $this , 'czr_fn_set_thumb_size') );
+  }
+
+
+
+  /**
+  * Set __loop hooks and various filters based on customizer options
+  * hook : wp_head
+  *
+  * @package Customizr
+  * @since Customizr 3.2.0
+  */
+  function czr_fn_set_post_list_hooks() {
+    if ( ! $this -> czr_fn_post_list_controller() )
+      return;
+    //displays the article with filtered layout : content + thumbnail
+    add_action ( '__loop'                    , array( $this , 'czr_fn_prepare_section_view') );
+
+    //ARTICLE CONTAINER CSS CLASSES
+    add_filter( 'tc_article_container_class' , array( $this, 'czr_fn_article_container_set_classes' ) );
+
+    //based on customizer user options
+    add_filter( 'tc_post_list_layout'        , array( $this , 'czr_fn_set_post_list_layout') );
+    add_filter( 'post_class'                 , array( $this , 'czr_fn_set_content_class') );
+    add_filter( 'excerpt_length'             , array( $this , 'czr_fn_set_excerpt_length') , 999 );
+    add_filter( 'post_class'                 , array( $this , 'czr_fn_add_thumb_shape_name') );
+
+    //add current context to the body class
+    add_filter( 'body_class'                 , array( $this , 'czr_fn_add_post_list_context') );
+    //Set thumb shape with customizer options (since 3.2.0)
+    add_filter( 'tc_post_thumb_wrapper'      , array( $this , 'czr_fn_set_thumb_shape'), 10 , 2 );
+
+    add_filter( 'tc_the_content'             , array( $this , 'czr_fn_add_support_for_shortcode_special_chars') );
+
+    // => filter the thumbnail inline style tc_post_thumb_inline_style and replace width:auto by width:100%
+    // 3 args = $style, $_width, $_height
+    add_filter( 'tc_post_thumb_inline_style'  , array( $this , 'czr_fn_change_thumbnail_inline_css_width'), 20, 3 );
+  }
+
+
+  /***************************
+  * POST LIST MODEL
+  ****************************/
+  /**
+  * Prepare default posts lists view
+  * hook : __loop
+  * inside loop
+  * @package Customizr
+  * @since Customizr 3.0.10
+  */
+  function czr_fn_prepare_section_view() {
+    global $post;
+    if ( ! isset( $post ) || empty( $post ) || ! apply_filters( 'tc_show_post_in_post_list', $this -> czr_fn_post_list_controller() , $post ) )
+      return;
+
+    //get the filtered post list layout
+    $_layout        = apply_filters( 'tc_post_list_layout', CZR_init::$instance -> post_list_layout );
+    $_content_model = $this -> czr_fn_get_content_model( $_layout );
+    $_thumb_model   = $this -> czr_fn_show_thumb() ? CZR_post_thumbnails::$instance -> czr_fn_get_thumbnail_model() : array();
+
+    $this -> czr_fn_render_section_view( $_layout, $_content_model, $_thumb_model );
+  }
+
+
+  /**
+  * Return the default post list model for the content
+  * inside loop
+  * @return array() "_layout" , "_show_thumb" , "_css_class"
+  * @package Customizr
+  * @since Customizr 3.3.2
+  */
+  private function czr_fn_get_content_model($_layout) {
+    $_content      = '';
+    if ( $this -> czr_fn_show_excerpt() )
+      $_content = apply_filters( 'the_excerpt', get_the_excerpt() );
+    else
+      $_content = apply_filters( 'tc_the_content', get_the_content() );
+
+    //what is determining the layout ? if no thumbnail then full width + filter's conditions
+    $_layout_class = $this -> czr_fn_show_thumb() ? $_layout['content'] : 'span12';
+    $_layout_class = implode( " " , apply_filters( 'tc_post_list_content_class', array($_layout_class) , $this -> czr_fn_show_thumb() , $_layout ) );
+
+    //display an icon for div if there is no title
+    $_icon_class    = in_array(get_post_format(), array(  'quote' , 'aside' , 'status' , 'link' )) ? apply_filters( 'tc_post_list_content_icon', 'format-icon' ) :'';
+
+    return compact( "_layout_class" , "_icon_class" , "_content" );
+  }
+
+
+
+
+  /**
+  * @return boolean whether excerpt instead of full content
+  * @package Customizr
+  * @since Customizr 3.3.2
+  */
+  private function czr_fn_show_excerpt() {
+    //When do we show the post excerpt?
+    //1) when set in options
+    //2) + other filters conditions
+    return (bool) apply_filters( 'tc_show_excerpt', 'full' != esc_attr( czr_fn_opt( 'tc_post_list_length' ) ) );
+  }
+
+
+  /**
+  * @return boolean
+  * @package Customizr
+  * @since Customizr 3.3.2
+  */
+  private function czr_fn_show_thumb() {
+    //when do we display the thumbnail ?
+    //1) there must be a thumbnail
+    //2) the excerpt option is not set to full
+    //3) user settings in customizer
+    //4) filter's conditions
+    return apply_filters( 'tc_show_thumb', array_product(
+        array(
+          $this -> czr_fn_show_excerpt(),
+          CZR_post_thumbnails::$instance -> czr_fn_has_thumb(),
+          0 != esc_attr( czr_fn_opt( 'tc_post_list_show_thumb' ) )
+        )
+      )
+    );
+  }
+
+
+  /***************************
+  * POST LIST VIEW
+  ****************************/
+  /**
+  * Render each post list section view
+  *
+  * @package Customizr
+  * @since Customizr 3.0.10
+  */
+  private function czr_fn_render_section_view( $_layout, $_content_model, $_thumb_model ) {
+    global $wp_query;
+    echo '<div class="grid__item">';
+    //Renders the filtered layout for content + thumbnail
+    if ( isset($_layout['alternate']) && $_layout['alternate'] ) {
+      if ( 0 == $wp_query->current_post % 2 ) {
+        $this -> czr_fn_render_content_view( $_content_model ) ;
+        CZR_post_thumbnails::$instance -> czr_fn_render_thumb_view( $_thumb_model , $_layout['thumb'] );
+      }
+      else {
+        CZR_post_thumbnails::$instance -> czr_fn_render_thumb_view( $_thumb_model , $_layout['thumb'] );
+        $this -> czr_fn_render_content_view( $_content_model );
+      }
+    }
+    else if ( isset($_layout['show_thumb_first']) && ! $_layout['show_thumb_first'] ) {
+        $this -> czr_fn_render_content_view( $_content_model );
+        CZR_post_thumbnails::$instance -> czr_fn_render_thumb_view( $_thumb_model , $_layout['thumb'] );
+    }
+    else {
+      CZR_post_thumbnails::$instance -> czr_fn_render_thumb_view( $_thumb_model , $_layout['thumb'] );
+      $this -> czr_fn_render_content_view( $_content_model );
+    }
+
+    //renders the hr separator after each article
+    echo apply_filters( 'tc_post_list_separator', '<hr class="featurette-divider '.current_filter().'">' );
+    echo '</div>';
+  }
+
+
+
+  /**
+  * Displays the posts list content
+  *
+  * @package Customizr
+  * @since Customizr 3.0
+  */
+  private function czr_fn_render_content_view( $_content_model ) {
+    //extract "_layout_class" , "_icon_class" , "_content"
+    extract($_content_model);
+    $_sub_class = 'entry-summary';
+
+    if ( in_array( get_post_format(), array( 'image' , 'gallery' ) ) )
+    {
+      $_sub_class = 'entry-content';
+      $_content   = '<p class="format-icon"></p>';
+    }
+    elseif ( in_array( get_post_format(), array( 'quote', 'status', 'link', 'aside', 'video' ) ) )
+    {
+      $_sub_class = sprintf( 'entry-content %s' , $_icon_class );
+      $_content   = sprintf( '%1$s%2$s',
+        apply_filters( 'tc_the_content', get_the_content( __( 'Continue reading <span class="meta-nav">&rarr;</span>' , 'customizr' ) ) ),
+        wp_link_pages( array(
+          'before'  => '<div class="pagination pagination-centered">' . __( 'Pages:' , 'customizr' ),
+          'after'   => '</div>',
+          'echo'    => 0
+          ) )
+      );
+    }
+
+    ob_start();
+    ?>
+    <section class="tc-content <?php echo $_layout_class; ?>">
+      <?php
+        do_action( '__before_content' );
+
+          printf('<section class="%1$s">%2$s</section>',
+            $_sub_class,
+            $_content
+          );
+
+        do_action( '__after_content' );
+    ?>
+    </section>
+    <?php
+    $_html = ob_get_contents();
+    if ($_html) ob_end_clean();
+    echo apply_filters( 'tc_post_list_content', $_html, $_content_model );
+  }
+
+
+
+  /******************************
+  * SETTERS / HELPERS / CALLBACKS
+  *******************************/
+  /**
+  * hook : tc_post_thumb_wrapper
+  * ! 2 cases here : posts lists and single posts
+  *
+  * @package Customizr
+  * @since Customizr 3.2.0
+  */
+  function czr_fn_set_thumb_shape( $thumb_wrapper, $thumb_img ) {
+    $_shape = esc_attr( czr_fn_opt( 'tc_post_list_thumb_shape') );
+
+    //1) check if shape is rounded, squared on rectangular
+    if ( ! $_shape || false !== strpos($_shape, 'rounded') || false !== strpos($_shape, 'squared') )
+      return $thumb_wrapper;
+
+    $_position = esc_attr( czr_fn_opt( 'tc_post_list_thumb_position' ) );
+    return sprintf('<div class="%3$s"><a class="tc-rectangular-thumb" href="%1$s">%2$s</a></div>',
+          get_permalink( get_the_ID() ),
+          $thumb_img,
+          ( 'top' == $_position || 'bottom' == $_position ) ? '' : implode( " ", apply_filters( 'tc_thumb_wrapper_class', array('') ) )
+    );
+  }
+
+
+  /**
+  * hook : body_class
+  * @return  array of classes
+  *
+  * @package Customizr
+  * @since Customizr 3.3.2
+  */
+  function czr_fn_add_post_list_context( $_classes ) {
+    return array_merge( $_classes , array( 'tc-post-list-context' ) );
+  }
+
+
+  /**
+  * @return  bool
+  * Controller of the posts list view
+  *
+  * @package Customizr
+  * @since Customizr 3.2.0
+  */
+  public function czr_fn_post_list_controller() {
+    global $wp_query;
+    //must be archive or search result. Returns false if home is empty in options.
+    return apply_filters( 'tc_post_list_controller',
+      ! is_singular()
+      && ! is_404()
+      && 0 != $wp_query -> post_count
+      && ! czr_fn__f( '__is_home_empty')
+    );
+  }
+
+
+  /*
+  * hook : tc_article_container_class
+  */
+  public function czr_fn_article_container_set_classes( $_classes ) {
+    $_classes[] = 'grid-container'; //used by the pro infinite scroll
+    return $_classes;
+  }
+
+
+  /**
+  * Callback of filter post_class
+  * @return  array() of classes
+  * @package Customizr
+  * @since Customizr 3.2.0
+  */
+  function czr_fn_add_thumb_shape_name( $_classes ) {
+    return array_merge( $_classes , array(esc_attr( czr_fn_opt( 'tc_post_list_thumb_shape') ) ) );
+  }
+
+
+  /**
+  * hook : excerpt_length hook
+  * @return string
+  * @package Customizr
+  * @since Customizr 3.2.0
+  */
+  function czr_fn_set_excerpt_length( $length ) {
+    $_custom = esc_attr( czr_fn_opt( 'tc_post_list_excerpt_length' ) );
+    return ( false === $_custom || !is_numeric($_custom) ) ? $length : $_custom;
+  }
+
+
+  /**
+  * hook : tc_post_list_layout
+  * @return array() of layout data
+  * @package Customizr
+  * @since Customizr 3.2.0
+  */
+  function czr_fn_set_post_list_layout( $_layout ) {
+    $_position                  = esc_attr( czr_fn_opt( 'tc_post_list_thumb_position' ) );
+    //since 3.4.16 the alternate layout is not available when the position is top or bottom
+    $_layout['alternate']        = ( 0 == esc_attr( czr_fn_opt( 'tc_post_list_thumb_alternate' ) )
+                                   || in_array( $_position, array( 'top', 'bottom') ) ) ? false : true;
+    $_layout['show_thumb_first'] = ( 'left' == $_position || 'top' == $_position ) ? true : false;
+    $_layout['content']          = ( 'left' == $_position || 'right' == $_position ) ? $_layout['content'] : 'span12';
+    $_layout['thumb']            = ( 'top' == $_position || 'bottom' == $_position ) ? 'span12' : $_layout['thumb'];
+    return $_layout;
+  }
+
+
+  /**
+  * hook : WP filter post_class
+  * @return array() of classes
+  * @package Customizr
+  * @since Customizr 3.2.0
+  */
+  function czr_fn_set_content_class( $_classes ) {
+    $_position                  = esc_attr( czr_fn_opt( 'tc_post_list_thumb_position' ) );
+    return array_merge( $_classes , array( "thumb-position-{$_position}") );
+  }
+
+
+  /**
+  * hook tc_post_thumb_inline_style (declared in CZR_post_thumbnails)
+  * Replace default widht:auto by width:100%
+  * @param array of args passed by apply_filters_ref_array method
+  * @return  string
+  *
+  * @package Customizr
+  * @since Customizr 3.2.6
+  */
+  function czr_fn_change_thumbnail_inline_css_width( $_style,  $image, $_filtered_thumb_size) {
+    //conditions :
+    //note : handled with javascript if tc_center_img option enabled
+    $_bool = array_product(
+      array(
+        ! esc_attr( czr_fn_opt( 'tc_center_img') ),
+        false != $image,
+        ! empty($image),
+        isset($_filtered_thumb_size['width']),
+        isset($_filtered_thumb_size['height'])
+      )
+    );
+    if ( ! $_bool )
+      return $_style;
+
+    $_width     = $_filtered_thumb_size['width'];
+    $_height    = $_filtered_thumb_size['height'];
+    $_shape     = esc_attr( czr_fn_opt( 'tc_post_list_thumb_shape') );
+    $_is_rectangular = ! $_shape || false !== strpos($_shape, 'rounded') || false !== strpos($_shape, 'squared') ? false : true;
+    if ( ! is_single() && ! $_is_rectangular )
+      return $_style;
+
+    return sprintf('min-width:%1$spx;min-height:%2$spx;max-width: none;width:100%%;max-height: none;', $_width, $_height );
+  }
+
+
+  /**
+  * hook : tc_user_options_style
+  * @return css string
+  *
+  * @package Customizr
+  * @since Customizr 3.2.6
+  */
+  function czr_fn_write_thumbnail_inline_css( $_css ) {
+    if ( ! $this -> czr_fn_post_list_controller() )
+      return $_css;
+    $_list_thumb_height     = esc_attr( czr_fn_opt( 'tc_post_list_thumb_height' ) );
+    $_list_thumb_height     = (! $_list_thumb_height || ! is_numeric($_list_thumb_height) ) ? 250 : $_list_thumb_height;
+
+    return sprintf("%s\n%s",
+      $_css,
+      ".tc-rectangular-thumb {
+        max-height: {$_list_thumb_height}px;
+        height :{$_list_thumb_height}px
+      }\n"
+    );
+  }
+
+
+  /**
+  * hook : tc_thumb_size_name (declared in CZR_post_thumbnails)
+  *
+  * @package Customizr
+  * @since Customizr 3.2.0
+  */
+  function czr_fn_set_thumb_size( $_default_size ) {
+    $_shape = esc_attr( czr_fn_opt( 'tc_post_list_thumb_shape') );
+    if ( ! $_shape || false !== strpos($_shape, 'rounded') || false !== strpos($_shape, 'squared') )
+      return $_default_size;
+
+    $_position                  = esc_attr( czr_fn_opt( 'tc_post_list_thumb_position' ) );
+    return ( 'top' == $_position || 'bottom' == $_position ) ? 'tc_rectangular_size' : $_default_size;
+  }
+
+
+  /**
+  * hook : tc_the_content
+  * Applies tc_the_content filter to the passed string
+  *
+  * @param string
+  * @return  string
+  *
+  * @package Customizr
+  * @since Customizr 3.3+
+  */
+  function czr_fn_add_support_for_shortcode_special_chars( $_content ) {
+    return str_replace( ']]>', ']]&gt;', apply_filters( 'the_content', $_content ) );
+  }
+
+
+}//end of class
+endif;
+
+?><?php
+/**
+* Post lists grid content actions
+*
+*/
+if ( ! class_exists( 'CZR_post_list_grid' ) ) :
+    class CZR_post_list_grid {
+        static $instance;
+        private $expanded_sticky;
+        private $post_id;
+
+        function __construct () {
+          self::$instance =& $this;
+          $this -> expanded_sticky = null;
+
+          add_action ( 'pre_get_posts'              , array( $this , 'czr_fn_maybe_excl_first_sticky') );
+          add_action ( 'wp_head'                    , array( $this , 'czr_fn_set_grid_hooks') );
+
+          //Font size filter
+          //Updates the array of font sizes for a given sidebar layout
+          add_filter( 'tc_get_grid_font_sizes'      , array( $this , 'czr_fn_set_layout_font_size' ), 10, 4 );
+
+
+          //Layout filter (must filter also the grid cols used in the inline style)
+          add_filter( 'tc_get_grid_cols'            , array( $this, 'czr_fn_set_grid_section_cols'), 20 , 2 );
+
+          //append inline style to the custom stylesheet
+          //! tc_user_options_style filter is shared by several classes => must always check the local context inside the callback before appending new css
+          //fired on hook : wp_enqueue_scripts
+          add_filter( 'tc_user_options_style'       , array( $this , 'czr_fn_grid_write_inline_css'), 100 );
+        }
+
+
+        /***************************************
+        * HOOKS SETTINGS ***********************
+        ****************************************/
+        /*
+        * hook : wp
+        */
+        function czr_fn_set_grid_hooks(){
+          if ( ! apply_filters( 'tc_set_grid_hooks' , $this -> czr_fn_is_grid_enabled() ) )
+              return;
+
+          $this -> post_id = czr_fn_get_id();
+
+          do_action( '__post_list_grid' );
+          //Disable icon titles
+          //add_filter( 'tc_archive_icon'             , '__return_false', 50 );
+          //disable edit link (it's added afterwards) for the expanded post
+          add_filter( 'tc_edit_in_title'            , array( $this, 'czr_fn_grid_disable_edit_in_title_expanded' ) );
+
+          add_filter( 'tc_content_title_icon'       , '__return_false', 50 );
+          //icon option
+          add_filter( 'tc-grid-thumb-html'          , array( $this, 'czr_fn_set_grid_icon_visibility') );
+
+          //pre loop hooks
+          add_action( '__before_article_container'  , array( $this, 'czr_fn_set_grid_before_loop_hooks'), 5 );
+          //loop hooks
+          add_action( '__before_loop'               , array( $this, 'czr_fn_set_grid_loop_hooks'), 0 );
+        }
+
+
+        /* PRE LOOP HOOKS
+        * hook : __before_article_container
+        * before loop
+        */
+        function czr_fn_set_grid_before_loop_hooks(){
+          // LAYOUT
+          add_filter( 'tc_post_list_layout'         , array( $this, 'czr_fn_grid_set_content_layout') );
+          add_filter( 'tc_post_list_selectors'      , array( $this, 'czr_fn_grid_set_article_selectors') );
+          add_action( '__before_article_container'  , array( $this, 'czr_fn_grid_prepare_expand_sticky' ) );
+
+          // THUMBNAILS
+          remove_filter( 'post_class'               , array( CZR_post_list::$instance , 'czr_fn_add_thumb_shape_name'));
+          remove_filter( 'tc_thumb_size_name'       , array( CZR_post_thumbnails::$instance, 'czr_fn_set_thumb_size') );
+          add_filter( 'tc_thumb_size_name'          , array( $this, 'czr_fn_set_thumb_size_name') );
+          add_filter( 'tc_thumb_size'               , array( $this, 'czr_fn_set_thumb_size') );
+
+          // SINGLE POST CONTENT IN GRID
+          $_content_priorities = apply_filters('tc_grid_post_content_priorities' , array( 'content' => 20, 'link' =>30 ));
+          add_action( '__grid_single_post_content'  , array( $this, 'czr_fn_grid_display_figcaption_content') , $_content_priorities['content'] );
+          add_action( '__grid_single_post_content'  , array( $this, 'czr_fn_grid_display_post_link'), $_content_priorities['link'] );
+          add_action( '__grid_single_post_content'  , array( $this, 'czr_fn_grid_display_fade_excerpt'), 100 );
+          //expanded sticky post : filter the figcaption content to include the post title
+          add_filter( 'tc_grid_display_figcaption_content' , array( $this, 'czr_fn_grid_set_expanded_post_title') );
+
+          //ARTICLE CONTAINER CSS CLASSES TO HANDLE EFFECT LIKE SHADOWS
+          add_filter( 'tc_article_container_class'  , array( $this, 'czr_fn_grid_container_set_classes' ) );
+
+          //COMMENT BUBBLE
+          remove_filter( 'tc_the_title'             , array( CZR_comments::$instance, 'czr_fn_display_comment_bubble' ) , 1 );
+          add_filter( 'tc_grid_get_single_post_html'  , array( $this, 'czr_fn_grid_display_comment_bubble' ) );
+
+          //POST METAS
+          remove_filter( 'tc_meta_utility_text'     , array( CZR_post_metas::$instance , 'czr_fn_add_link_to_post_after_metas'), 20 );
+
+          //TITLE LENGTH
+          add_filter( 'tc_title_text'               , array( $this, 'czr_fn_grid_set_title_length' ) );
+        }
+
+
+        /**
+        * hook : __before_loop
+        * actions and filters inside loop
+        * @return  void
+        */
+        function czr_fn_set_grid_loop_hooks() {
+          add_action( '__before_article'            , array( $this, 'czr_fn_print_row_fluid_section_wrapper' ), 1 );
+          add_action( '__after_article'             , array( $this, 'czr_fn_print_article_sep' ), 0 );
+          add_action( '__after_article'             , array( $this, 'czr_fn_print_row_fluid_section_wrapper' ), 1 );
+
+          remove_action( '__loop'                   , array( CZR_post_list::$instance, 'czr_fn_prepare_section_view') );
+          add_action( '__loop'                      , array( $this, 'czr_fn_grid_prepare_single_post') );
+
+          if ( CZR_headings::$instance -> czr_fn_is_edit_enabled() && apply_filters( 'tc_grid_render_expanded_edit_link', true ) )
+            add_filter( 'tc_grid_get_single_post_html' , array( $this, 'czr_fn_grid_render_expanded_edit_link' ), 50 );
+        }
+
+
+
+        /******************************************
+        * PREPARE AND RENDER VIEWS ****************
+        ******************************************/
+        /*
+        * hook : __before_article
+        * Wrap articles in a grid section
+        */
+        function czr_fn_print_row_fluid_section_wrapper(){
+          global $wp_query;
+          $current_post   = $wp_query -> current_post;
+          $start_post     = $this -> expanded_sticky ? 1 : 0;
+          $cols           = $this -> czr_fn_get_grid_section_cols();
+
+          if ( '__before_article' == current_filter() &&
+              ( $start_post == $current_post ||
+                  0 == ( $current_post - $start_post ) % $cols ) ) {
+            printf( '<section class="%s">',
+              implode( " ", apply_filters( 'tc_grid_section_class' ,  array( "row-fluid", "grid-cols-{$cols}" ) ) )
+            );
+          }
+          elseif ( '__after_article' == current_filter() &&
+                    ( $wp_query->post_count == ( $current_post + 1 ) ||
+                    0 == ( ( $current_post - $start_post + 1 ) % $cols ) ) ) {
+              printf( '</section><!--end section.row-fluid-->%s',
+                apply_filters( 'tc_grid_separator', '<hr class="featurette-divider post-list-grid">')
+              );
+          }//end if
+        }
+
+
+
+        /**
+        * hook : __loop
+        * Prepare single post view model
+        * inject it in the single post view
+        * @return the figcation content parts as an array of html strings
+        * inside loop
+        */
+        function czr_fn_grid_prepare_single_post() {
+          global $post;
+          if ( ! isset($post) || empty($post) || ! apply_filters( 'tc_show_post_in_post_list', $this -> czr_fn_is_grid_context_matching() , $post ) )
+            return;
+
+          // get the filtered post list layout
+          $_layout   = apply_filters( 'tc_post_list_layout', CZR_init::$instance -> post_list_layout );
+
+          // SET HOOKS FOR POST TITLES AND METAS
+          // Default condition : must be a non sticky post
+          if ( apply_filters( 'tc_render_grid_headings_view' , ! $this -> czr_fn_force_current_post_expansion() ) ) {
+              $hook_prefix = '__before';
+              if ( $_layout['show_thumb_first'] )
+                  $hook_prefix = '__after';
+
+              add_action( "{$hook_prefix}_grid_single_post",  array( CZR_headings::$instance, 'czr_fn_render_headings_view' ) );
+          }
+
+          // THUMBNAIL : cache the post format icon first
+          //add thumbnail html (src, width, height) if any
+          $_thumb_html = '';
+          if ( $this -> czr_fn_grid_show_thumb() ) {
+            //return an array( $tc_thumb(image object), $tc_thumb_width(string), $tc_thumb_height(string) )
+            $_thumb_model = CZR_post_thumbnails::$instance -> czr_fn_get_thumbnail_model();
+            if ( isset($_thumb_model['tc_thumb']) )
+              $_thumb_html  = $_thumb_model['tc_thumb'];
+          }
+          $_thumb_html = apply_filters( 'tc-grid-thumb-html' , $_thumb_html );
+
+          // CONTENT : get the figcaption content => post content
+          $post_list_content_class          = array(
+              isset( $_layout['content'] ) ? $_layout['content'] : 'span6',
+              czr_fn_is_pro() ? '' : 'mask'//no css mask for the pro grid
+          );
+          $_post_content_html               = $this -> czr_fn_grid_get_single_post_html( implode( ' ', $post_list_content_class ) );
+
+          // ADD A WRAPPER CLASS : build single grid post wrapper class
+          $_classes  = array('tc-grid-figure');
+          //may be add class no-thumb
+          if ( ! $this -> czr_fn_grid_show_thumb() )
+            array_push( $_classes, 'no-thumb' );
+          else
+            array_push( $_classes, 'has-thumb' );
+
+          //if 1 col layout or current post is the expanded => golden ratio should be disabled
+          if ( ( '1' == $this -> czr_fn_get_grid_cols() || $this -> czr_fn_force_current_post_expansion() ) && ! wp_is_mobile() )
+            array_push( $_classes, 'no-gold-ratio' );
+
+          $_classes  = implode( ' ' , apply_filters('tc_single_grid_post_wrapper_class', $_classes ) );
+
+          //RENDER VIEW
+          $this -> czr_fn_grid_render_single_post( $_classes, $_thumb_html, $_post_content_html );
+          //return apply_filters( 'tc_prepare_grid_single_post_content' , compact( '_classes', '_thumb_html', '_post_content_html') );
+        }
+
+
+        /**
+        * Single post view in the grid
+        * display single post content + thumbnail
+        * @return html string
+        *
+        */
+        private function czr_fn_grid_render_single_post( $_classes, $_thumb_html, $_post_content_html ) {
+          ob_start();
+            echo '<div class="grid__item">';
+            do_action( '__before_grid_single_post');//<= open <section> and maybe display title + metas
+
+              echo apply_filters( 'tc_grid_single_post_thumb_content',
+                sprintf('<section class="tc-grid-post"><figure class="%1$s">%2$s %3$s</figure></section>',
+                  $_classes,
+                  $_thumb_html,
+                  $_post_content_html
+                )
+              );
+            do_action('__after_grid_single_post');//<= close </section> and maybe display title + metas
+            echo '</div>';
+          $html = ob_get_contents();
+          if ($html) ob_end_clean();
+
+          echo apply_filters('tc_grid_display', $html);
+        }
+
+
+        /**
+        * hook : __grid_single_post_content
+        */
+        function czr_fn_grid_display_post_link(){
+          if ( ! apply_filters( 'tc_grid_display_post_link' , true ) )
+            return;
+          printf( '<a class="tc-grid-bg-link" href="%1$s"></a>',
+              get_permalink( get_the_ID() )
+          );
+        }
+
+
+
+        /**
+        * hook : __grid_single_post_content
+        */
+        function czr_fn_grid_display_fade_excerpt(){
+          if ( ! apply_filters( 'tc_grid_fade_excerpt' , ! $this -> czr_fn_force_current_post_expansion() ) )
+            return;
+          printf( '<span class="tc-grid-fade_expt"></span>' );
+        }
+
+
+
+        /*
+        * hook : __grid_single_post_content
+        */
+        function czr_fn_grid_display_figcaption_content() {
+          ?>
+              <div class="entry-summary">
+                <?php
+                  echo apply_filters( 'tc_grid_display_figcaption_content',
+                    sprintf('<div class="tc-g-cont">%s</div>',
+                      get_the_excerpt()
+                    )
+                  );
+                ?>
+              </div>
+          <?php
+        }
+
+
+        /**
+        * Separator after each grid article
+        * hook : __after_article (declared in index.php)
+        * print a separator after each article => revealed in responsive mode
+        */
+        function czr_fn_print_article_sep() {
+          //renders the hr separator after each article
+          echo apply_filters( 'tc_grid_single_post_sep', '<hr class="featurette-divider '.current_filter().'">' );
+        }
+
+
+
+        /******************************************
+        * SETTERS / GETTTERS / CALLBACKS
+        ******************************************/
+        /**
+        * hook : tc_title_text
+        * Limits the length of the post titles in grids to a custom number of characters
+        * @return string
+        */
+        function czr_fn_grid_set_title_length( $_title ) {
+          $_max = esc_attr( czr_fn_opt( 'tc_grid_num_words') );
+          $_max = ( empty($_max) || ! $_max ) ? 10 : $_max;
+          $_max = $_max <= 0 ? 1 : $_max;
+
+          if ( empty($_title) || ! is_string($_title) )
+            return $_title;
+
+          if ( count( explode( ' ', $_title ) ) > $_max ) {
+            $_words = array_slice( explode( ' ', $_title ), 0, $_max );
+            $_title = sprintf( '%s ...',
+              implode( ' ', $_words )
+            );
+          }
+          return $_title;
+        }
+
+
+        /**
+        * hook : pre_get_posts
+        * exclude the first sticky post
+        */
+        function czr_fn_maybe_excl_first_sticky( $query ){
+          if ( $this -> czr_fn_is_grid_enabled() && $this -> czr_fn_is_sticky_expanded( $query ) )
+            $query->set('post__not_in', array( $this -> expanded_sticky ) );
+        }
+
+
+        /**
+        * hook : tc_post_list_layout
+        * force content + thumb layout : Force the title to be displayed always on bottom
+        * @param current layout array()
+        */
+        function czr_fn_grid_set_content_layout( $_layout ){
+          $_layout['show_thumb_first'] = true;
+          $_layout['content']          = 'tc-grid-excerpt';
+          $_layout['thumb']            = 'span12 tc-grid-post-container';
+
+          return $_layout;
+        }
+
+
+        /**
+        * Grid columns = fn(current-layout)
+        * Returns the max possible grid column number for a given layout
+        *
+        * @param $_col_nb = string possible values : 1, 2, 3, 4
+        * @param $_current_layout string of layout class like span4
+        */
+        function czr_fn_set_grid_section_cols( $_col_nb, $_current_layout ) {
+          $_map = apply_filters(
+            'tc_grid_col_layout_map',
+            array(
+              'span12'  => '4',//no sidebars
+              'span11'  => '4',
+              'span10'  => '4',
+              'span9'   => '3',//one sidebar right or left
+              'span8'   => '3',
+              'span7'   => '2',
+              'span6'   => '2',//two sidebars
+              'span5'   => '2',
+              'span4'   => '1',
+              'span3'   => '1',
+              'span2'   => '1',
+              'span1'   => '1',
+            )
+          );
+          if ( ! isset($_map[$_current_layout]) )
+            return $_col_nb;
+          if ( (int) $_map[$_current_layout] >= (int) $_col_nb )
+            return (string) $_col_nb;
+          return (string) $_map[$_current_layout];
+        }
+
+
+
+        /**
+        * Apply proper class to articles selectors to control articles width
+        * hook : tc_post_list_selectors
+        */
+        function czr_fn_grid_set_article_selectors($selectors){
+          $_class = sprintf( '%1$stc-grid span%2$s',
+            apply_filters( 'tc_grid_add_expanded_class', $this -> czr_fn_force_current_post_expansion() ) ? 'expanded ' : '',
+            is_numeric( $this -> czr_fn_get_grid_section_cols() ) ? 12 / $this -> czr_fn_get_grid_section_cols() : 6
+          );
+          return str_replace( 'row-fluid', $_class, $selectors );
+        }
+
+
+        /*
+        * hook : __before_article_container
+        */
+        function czr_fn_grid_prepare_expand_sticky(){
+          global $wp_query;
+          if ( ! ( $this -> czr_fn_is_sticky_expanded() &&
+                 $wp_query -> query_vars[ 'paged' ] == 0 ) ){
+            $this -> expanded_sticky = null;
+            return;
+          }
+          // prepend the first sticky
+          $first_sticky = get_post( $this -> expanded_sticky );
+          array_unshift( $wp_query -> posts, $first_sticky );
+          $wp_query -> post_count = $wp_query -> post_count + 1;
+        }
+
+
+        /*
+        * hook : tc_thumb_size_name
+        */
+        function czr_fn_set_thumb_size_name(){
+          return ( $this -> czr_fn_get_grid_section_cols() == '1' ) ? 'tc-grid-full' : 'tc-grid';
+        }
+
+
+        /*
+        * hook : tc_thumb_size
+        */
+        function czr_fn_set_thumb_size(){
+          $thumb = ( $this -> czr_fn_get_grid_section_cols() == '1' ) ? 'tc_grid_full_size' : 'tc_grid_size';
+          return CZR___::$instance -> $thumb;
+        }
+
+
+        /**
+        * hook : tc_article_container_class
+        * inside loop
+        * add custom classes to the grid .article-container element
+        */
+        function czr_fn_grid_container_set_classes( $_classes ) {
+          array_push( $_classes, 'tc-post-list-grid' );
+          if ( esc_attr( czr_fn_opt( 'tc_grid_shadow') ) )
+            array_push( $_classes, 'tc-grid-shadow' );
+          if ( esc_attr( czr_fn_opt( 'tc_grid_bottom_border') ) )
+            array_push( $_classes, 'tc-grid-border' );
+          return $_classes;
+        }
+
+
+        /**
+        * @return the figcation content as a string
+        * @param  $post_list_content_class string
+        * inside loop
+        */
+        private function czr_fn_grid_get_single_post_html( $post_list_content_class ) {
+          global $post;
+          ob_start();
+            ?>
+              <figcaption class="<?php echo $post_list_content_class ?>">
+                <?php do_action( '__grid_single_post_content' ) ?>
+              </figcaption>
+            <?php
+          $html = ob_get_contents();
+          if ($html) ob_end_clean();
+          return apply_filters( 'tc_grid_get_single_post_html', $html, $post_list_content_class );
+        }
+
+
+        /**
+        * hook : tc_grid_get_single_post_html
+        * @return the comment_bubble as a string
+        * inside loop
+        */
+        function czr_fn_grid_display_comment_bubble( $_html ) {
+          return CZR_comments::$instance -> czr_fn_display_comment_bubble() . $_html;
+        }
+
+
+
+        /**
+        * hook : __grid_single_post_content
+        * @return  html string
+        * hook : tc_grid_display_figcaption_content
+        */
+        function czr_fn_grid_set_expanded_post_title( $_html ){
+          if ( ! $this -> czr_fn_force_current_post_expansion() )
+              return $_html;
+          global $post;
+          $_title = apply_filters( 'tc_grid_expanded_title' , $post->post_title );
+          $_title = apply_filters( 'tc_the_title'           , $_title );
+          $_title = apply_filters( 'tc_grid_expanded_title_html', sprintf('<h2 class="entry-title">%1$s</h2>',
+              $_title
+          ) );
+          return $_html . $_title;
+        }
+
+
+        /**
+        * @return  bool
+        * hook : tc_edit_in_title
+        * @since Customizr 3.4.18
+        */
+        function czr_fn_grid_disable_edit_in_title_expanded( $_bool ){
+          return $this -> czr_fn_force_current_post_expansion() ? false : $_bool;
+        }
+
+
+        /**
+        * Append the edit link to the expanded post figcaption
+        * hook : tc_grid_get_single_post_html
+        * @since Customizr 3.4.18
+        */
+        function czr_fn_grid_render_expanded_edit_link( $_html ) {
+          if ( $this -> czr_fn_force_current_post_expansion() )
+            $_html .= CZR_headings::$instance -> czr_fn_render_edit_link_view( $_echo = false );
+          return $_html;
+        }
+
+
+        /**
+        * @return css string
+        * hook : tc_user_options_style
+        * @since Customizr 3.2.18
+        */
+        function czr_fn_grid_write_inline_css( $_css ){
+          if ( ! $this -> czr_fn_is_grid_enabled() )
+            return $_css;
+
+          $_col_nb  = $this -> czr_fn_get_grid_cols();
+
+          //GENERATE THE FIGURE HEIGHT CSS
+          $_current_col_figure_css  = $this -> czr_fn_grid_get_figure_css( $_col_nb );
+
+          //GENERATE THE MEDIA QUERY CSS FOR FONT-SIZES
+          $_current_col_media_css   = $this -> czr_fn_get_grid_font_css( $_col_nb );
+
+          $_grid_border_skinned_css = $this -> czr_fn_get_grid_boder_skinned_css();
+
+          $_css = sprintf("%s\n%s\n%s\n%s\n",
+              $_css,
+              $_current_col_media_css,
+              $_current_col_figure_css,
+              $_grid_border_skinned_css
+          );
+          return $_css;
+        }
+
+
+
+        /**
+        * hook : tc-grid-thumb-html
+        * @return modified html string
+        */
+        function czr_fn_set_grid_icon_visibility( $_html ) {
+          $_icon_enabled = (bool) esc_attr( czr_fn_opt( 'tc_grid_icons') );
+          if ( czr_fn_is_customizing() )
+            return sprintf('<div class="tc-grid-icon format-icon" style="display:%1$s"></div>%2$s',
+                $_icon_enabled ? 'inline-block' : 'none',
+                $_html
+            );
+          if ( $_icon_enabled )
+            return sprintf('<div class="tc-grid-icon format-icon"></div>%1$s',
+                $_html
+            );
+          else
+            return $_html;
+        }
+
+
+
+
+        /******************************
+        HELPERS FOR INLINE CSS
+        *******************************/
+        /**
+        * @param (string) $col_layout
+        * @return css media query string
+        * Returns the paragraph and title media queries for a given layout
+        */
+        private function czr_fn_get_grid_font_css( $_col_nb = '3' ) {
+          $_media_queries     = $this -> czr_fn_get_grid_media_queries();//returns the simple array of media queries
+          $_grid_font_sizes = $this -> czr_fn_get_grid_font_sizes( $_col_nb );//return the array of sizes (ordered by @media queries) for a given column layout
+          $_col_rules         = array();
+          $_media_queries_css = '';
+
+          //flatten the matrix
+          foreach ($_media_queries as $key => $_med_query_sizes ) {
+            $_size = $_grid_font_sizes[$key];//=> size like 'xxl'
+            $_css_prop = array(
+              'h' => $this -> czr_fn_grid_build_css_rules( $_size , 'h' ),
+              'p' => $this -> czr_fn_grid_build_css_rules( $_size , 'p' )
+            );
+            $_rules = $this -> czr_fn_grid_assign_css_rules_to_selectors( $_med_query_sizes , $_css_prop, $_col_nb );
+            $_media_queries_css .= "
+              @media {$_med_query_sizes} {{$_rules}}
+            ";
+          }
+          return $_media_queries_css;
+        }
+
+
+        /**
+        * @return simple array of media queries
+        */
+        private function czr_fn_get_grid_media_queries() {
+          return apply_filters( 'tc_grid_media_queries' ,  array(
+              '(min-width: 1200px)', '(max-width: 1199px) and (min-width: 980px)', '(max-width: 979px) and (min-width: 768px)', '(max-width: 767px)', '(max-width: 480px)'
+            )
+          );
+        }
+
+
+
+        /**
+        * Return the array of sizes (ordered by @media queries) for a given column layout
+        * @param  $_col_nb string
+        * @param  $_requested_media_size
+        * @return array()
+        * Note : When all sizes are requested (default case), the returned array can be filtered with the current layout param
+        * Size array must have the same length of the media query array
+        */
+        private function czr_fn_get_grid_font_sizes( $_col_nb = '3', $_requested_media_size = null ) {
+          $_col_media_matrix = apply_filters( 'tc_grid_font_matrix' , array(
+              //=> matrix col nb / media queries
+              //            1200 | 1199-980 | 979-768 | 767   | 480
+              '1' => array( 'xxxl', 'xxl'   , 'xl'    , 'xl'  , 'l' ),
+              '2' => array( 'xxl' , 'xl'    , 'l'     , 'xl'  , 'l' ),
+              '3' => array( 'xl'  , 'l'     , 'm'     , 'xl'  , 'l' ),
+              '4' => array( 'l'   , 'm'     , 's'     , 'xl'  , 'l' )
+            )
+          );
+          //if a specific media query is requested, return a string
+          if ( ! is_null($_requested_media_size) ) {
+            $_media_queries = $this -> czr_fn_get_grid_media_queries();
+            //get the key = position of requested size in the current layout
+            $_key = array_search( $_requested_media_size, $_media_queries);
+            return apply_filters(
+              'tc_get_layout_single_font_size',
+              isset($_col_media_matrix[$_col_nb][$_key]) ? $_col_media_matrix[$_col_nb][$_key] : 'xl'
+            );
+          }
+
+          return apply_filters(
+            'tc_get_grid_font_sizes',
+            isset($_col_media_matrix[$_col_nb]) ? $_col_media_matrix[$_col_nb] : array( 'xl' , 'l' , 'm', 'l', 'm' ),
+            $_col_nb,
+            $_col_media_matrix,
+            CZR_utils::czr_fn_get_layout( $this -> post_id , 'class' )
+          );
+        }
+
+
+
+        /**
+        * hook : 'tc_get_grid_font_sizes'
+        * Updates the array of sizes for a given sidebar layout
+        * @param  $_sizes array. ex : array( 'xl' , 'l' , 'm', 'l', 'm' )
+        * @param  $_col_nb string. Ex: '2'
+        * @param  $_col_media_matrix : array() matrix 5 x 4 => media queries / Col_nb
+        * @param  $_current_layout string. Ex : 'span9'
+        * @return array()
+        */
+        function czr_fn_set_layout_font_size( $_sizes, $_col_nb, $_col_media_matrix, $_current_layout ) {
+          //max possible font size key in the col_media_queries matrix for a given sidebar layout
+          $_map = apply_filters(
+            'tc_layout_font_size_map',
+            array(
+              'span12'  => '1',//no sidebars
+              'span11'  => '1',
+              'span10'  => '1',
+              'span9'   => '2',//one sidebar right or left
+              'span8'   => '2',
+              'span7'   => '3',
+              'span6'   => '4',//two sidebars
+              'span5'   => '4',
+              'span4'   => '4',
+              'span3'   => '4',
+              'span2'   => '4',
+              'span1'   => '4',
+            )
+          );
+          if ( ! isset($_map[$_current_layout]) )
+            return $_sizes;
+          if ( (int) $_col_nb >= (int) $_map[$_current_layout] )
+            return $_sizes;
+
+          $_new_key = $_map[$_current_layout];
+          return $_col_media_matrix[$_new_key];
+        }
+
+
+
+        /**
+        * @return css string
+        * @param size string
+        * @param selector type string
+        * returns ratio of size / body size for a given selector type ( headings or paragraphs )
+        */
+        private function czr_fn_get_grid_font_ratios( $_size = 'xl' , $_sel = 'h' ) {
+          $_ratios =  apply_filters( 'tc_get_grid_font_ratios' , array(
+              'xxxl' => array( 'h' => 2.10, 'p' => 1 ),
+              'xxl' => array( 'h' => 1.86, 'p' => 1 ),
+              'xl' => array( 'h' => 1.60, 'p' => 0.93 ),
+              'l' => array( 'h' => 1.30, 'p' => 0.85 ),
+              'm' => array( 'h' => 1.15, 'p' => 0.80 ),
+              's' => array( 'h' => 1.0, 'p' => 0.75 )
+            )
+          );
+          if ( isset($_ratios[$_size]) && isset($_ratios[$_size][$_sel]) )
+            return $_ratios[$_size][$_sel];
+          return 1;
+        }
+
+
+        /**
+        * @return css string
+        * @param $_media_query = string of current media query.
+        * @param $_css_prop = array of css rules for paragraph and titles for a given column layout
+        * @param $_col_nb = current column layout
+        * Assigns css rules to predefined grid selectors for headings and paragraphs
+        * adds the '1' column css if (OR) :
+        * 1) there's a sticky post
+        * 2) user layout is one column
+        */
+        private function czr_fn_grid_assign_css_rules_to_selectors( $_media_query, $_css_prop, $_col_nb ) {
+          $_css = '';
+          //Add one column font rules if there's a sticky post
+          if ( $this -> czr_fn_is_sticky_expanded() || '1' == $_col_nb ) {
+            $_size      = $this -> czr_fn_get_grid_font_sizes( $_col_nb = '1', $_media_query );//size like xxl
+            $_h_one_col = $this -> czr_fn_grid_build_css_rules( $_size , 'h' );
+            $_p_one_col = $this -> czr_fn_grid_build_css_rules( $_size , 'p' );
+            $_css .= "
+                .tc-post-list-grid .grid-cols-1 .entry-title {{$_h_one_col}}
+                .tc-post-list-grid .grid-cols-1 .tc-g-cont {{$_p_one_col}}
+            ";
+          }
+          $_h = $_css_prop['h'];
+          $_p = $_css_prop['p'];
+          $_css .= "
+              .tc-post-list-grid article .entry-title {{$_h}}
+              .tc-post-list-grid .tc-g-cont {{$_p}}
+          ";
+          return $_css;
+        }
+
+
+        /**
+        * @return css string
+        * @param column layout (string)
+        * adds the one column css if (OR) :
+        * 1) there's a sticky post
+        * 2) user layout is one column
+        */
+        private function czr_fn_grid_get_figure_css( $_col_nb = '3' ) {
+          $_height = $this -> czr_fn_get_grid_column_height( $_col_nb );
+          $_cols_class      = sprintf( 'grid-cols-%s' , $_col_nb );
+          $_css = '';
+          //Add one column height if there's a sticky post
+          if ( $this -> czr_fn_is_sticky_expanded() && '1' != $_col_nb ) {
+            $_height_col_one = $this -> czr_fn_get_grid_column_height( '1' );
+            $_css .= ".grid-cols-1 figure {
+                  height:{$_height_col_one}px;
+                  max-height:{$_height_col_one}px;
+                  line-height:{$_height_col_one}px;
+            }";
+          }
+          $_css .= "
+            .{$_cols_class} figure {
+                  height:{$_height}px;
+                  max-height:{$_height}px;
+                  line-height:{$_height}px;
+            }";
+          return $_css;
+        }
+
+
+        /**
+        * @return string
+        * @param size string
+        * @param selector type string
+        * returns the font-size and line-height css rules
+        */
+        private function czr_fn_grid_build_css_rules( $_size = 'xl', $_wot = 'h' ) {
+          $_lh_ratio = apply_filters( 'tc_grid_line_height_ratio' , 1.55 ); //line-height / font-size
+          $_ratio = $this -> czr_fn_get_grid_font_ratios( $_size , $_wot );
+          //body font size
+          $_bs = esc_attr( czr_fn_opt( 'tc_body_font_size') );
+          $_bs = is_numeric($_bs) && 1 >= $_bs ? $_bs : 15;
+
+          return sprintf( 'font-size:%spx;line-height:%spx;' ,
+            ceil( $_bs * $_ratio ),
+            ceil( $_bs * $_ratio * $_lh_ratio )
+          );
+        }
+
+
+
+        /**
+        * @return string
+        * returns the skinned border css rule
+        */
+        private function czr_fn_get_grid_boder_skinned_css() {
+          //add this reset rule for custom skin users
+          $_reset_old_skinned_border = '.tc-grid-border .tc-grid { border-bottom: none }';
+          $_skin_main_color          = CZR_utils::$instance -> czr_fn_get_skin_color();
+
+          return sprintf( "%s\n%s",
+            $_reset_old_skinned_border,
+            '.tc-grid-border .grid__item { border-bottom: 3px solid ' . $_skin_main_color .'}'
+          );
+        }
+
+
+
+        /******************************
+        VARIOUS HELPERS
+        *******************************/
+        /**
+        * @param (string) $col_layout
+        * @return string
+        *
+        */
+        private function czr_fn_get_grid_column_height( $_cols_nb = '3' ) {
+          $_h               = $this -> czr_fn_grid_get_thumb_height();
+          $_current_layout  = CZR_utils::czr_fn_get_layout( $this -> post_id , 'sidebar' );
+          $_layouts         = array('b', 'l', 'r' , 'f');//both, left, right, full (no sidebar)
+          $_key             = 3;//default value == full
+          if ( in_array( $_current_layout, $_layouts ) )
+            //get the key = position of requested size in the current layout
+            $_key = array_search( $_current_layout , $_layouts );
+
+          $_grid_col_height_map =  apply_filters(
+              'tc_grid_col_height_map',
+              array(        // 'b'  'l'  'r'  'f'
+                '1' => array( 225 , 225, 225, $_h ),
+                '2' => array( 225 , $_h, $_h, $_h ),
+                '3' => array( 225 , 225, 225, 225 ),
+                '4' => array( 165 , 165, 165, 165 )
+              )
+          );
+          //are we ok ?
+          if ( ! isset( $_grid_col_height_map[$_cols_nb] ) )
+            return $_h;
+
+          //parse the array to ensure that all values are <= user height
+          foreach ( $_grid_col_height_map as $_c => $_heights ) {
+            $_grid_col_height_map[$_c] = $this -> czr_fn_set_max_col_height ( $_heights ,$_h );
+          }
+
+          $_h = isset( $_grid_col_height_map[$_cols_nb][$_key] ) ? $_grid_col_height_map[$_cols_nb][$_key] : $_h;
+          return apply_filters( 'tc_get_grid_column_height' , $_h, $_cols_nb, $_current_layout );
+        }
+
+
+
+        /**
+        * parse the array to ensure that all values are <= user height
+        * @param (array) grid_col_height_map
+        * @param  (num) user defined max height in pixel
+        * @return string
+        *
+        */
+        private function czr_fn_set_max_col_height( $_heights ,$_h ) {
+          $_return = array();
+          foreach ($_heights as $_value) {
+            $_return[] = $_value >= $_h ? $_h : $_value;
+          }
+          return $_return;
+        }
+
+
+
+        /**
+        * @return (number) customizer user defined height for the grid thumbnails
+        */
+        private function czr_fn_grid_get_thumb_height() {
+          $_opt = esc_attr( czr_fn_opt( 'tc_grid_thumb_height') );
+          return ( is_numeric($_opt) && $_opt > 1 ) ? $_opt : 350;
+        }
+
+
+        /*
+        * @return bool
+        * check if we have to expand the first sticky post
+        */
+        private function czr_fn_is_sticky_expanded( $query = null ){
+          global $wp_query, $wpdb;
+          $query = ( $query ) ? $query : $wp_query;
+
+          if ( ! $query->is_main_query() ) {
+              return false;
+          }
+          if ( ! ( ( is_home() && 'posts' == get_option('show_on_front') ) ||
+                  $wp_query->is_posts_page ) )
+              return false;
+
+          $_expand_feat_post_opt = apply_filters( 'tc_grid_expand_featured', esc_attr( czr_fn_opt( 'tc_grid_expand_featured') ) );
+
+          if ( $_expand_feat_post_opt ) {
+
+            if ( ! $this -> expanded_sticky ) {
+              $_sticky_posts = get_option('sticky_posts');
+              // get last published sticky post
+              if ( is_array($_sticky_posts) && ! empty( $_sticky_posts ) ) {
+                $_where = implode(',', $_sticky_posts );
+                $this -> expanded_sticky = $wpdb->get_var(
+                       "
+                       SELECT ID
+                       FROM $wpdb->posts
+                       WHERE ID IN ( $_where )
+                       ORDER BY post_date DESC
+                       LIMIT 1
+                       "
+                );
+              }else
+                $this -> expanded_sticky = null;
+            }
+
+          }else {
+                $this -> expanded_sticky = null;
+          }
+
+          if ( ! $this -> expanded_sticky )
+              return false;
+
+          return true;
+        }
+
+
+        /*
+        * @return bool
+        * returns if the current post is the expanded one
+        */
+        private function czr_fn_force_current_post_expansion(){
+          global $wp_query;
+          return ( $this -> expanded_sticky && 0 == $wp_query -> current_post );
+        }
+
+
+        /*
+        * @return bool
+        */
+        public function czr_fn_is_grid_enabled() {
+          return apply_filters( 'tc_is_grid_enabled', 'grid' == esc_attr( czr_fn_opt( 'tc_post_list_grid') ) && $this -> czr_fn_is_grid_context_matching() );
+        }
+
+
+        /* retrieves number of cols option, and wrap it into a filter */
+        private function czr_fn_get_grid_cols() {
+          return apply_filters( 'tc_get_grid_cols',
+            esc_attr( czr_fn_opt( 'tc_grid_columns') ),
+            CZR_utils::czr_fn_get_layout( $this -> post_id , 'class' )
+          );
+        }
+
+
+        /* returns articles wrapper section columns */
+        private function czr_fn_get_grid_section_cols() {
+          return apply_filters( 'tc_grid_section_cols',
+            $this -> czr_fn_force_current_post_expansion() ? '1' : $this -> czr_fn_get_grid_cols()
+          );
+        }
+
+
+
+        /* returns the type of post list we're in if any, an empty string otherwise */
+        private function czr_fn_get_grid_context() {
+          global $wp_query;
+
+          if ( ( is_home() && 'posts' == get_option('show_on_front') ) ||
+                  $wp_query->is_posts_page )
+              return 'blog';
+          else if ( is_search() && $wp_query->post_count > 0 )
+              return 'search';
+          else if ( is_archive() )
+              return 'archive';
+          return '';
+        }
+
+
+        /* performs the match between the option where to use post list grid
+         * and the post list we're in */
+        private function czr_fn_is_grid_context_matching() {
+          $_type = $this -> czr_fn_get_grid_context();
+          $_apply_grid_to_post_type = apply_filters( 'tc_grid_in_' . $_type, esc_attr( czr_fn_opt( 'tc_grid_in_' . $_type ) ) );
+          return apply_filters('tc_grid_do',  $_type && $_apply_grid_to_post_type );
+        }
+
+
+        /**
+        * @return  boolean
+        */
+        private function czr_fn_grid_show_thumb() {
+          return CZR_post_thumbnails::$instance -> czr_fn_has_thumb() && 0 != esc_attr( czr_fn_opt( 'tc_post_list_show_thumb' ) );
+        }
+  }//end of class
+endif;
+
+?><?php
+/**
+* Post metas content actions
+* Since 3.1.20, displays all levels of any hierarchical taxinomies by default and for all types of post (including hierarchical CPT). This feature can be disabled with a the filter : tc_display_taxonomies_in_breadcrumb (set to true by default). In the case of hierarchical post types (like page or hierarchical CPT), the taxonomy trail is only displayed for the higher parent.
+*
+*/
+if ( ! class_exists( 'CZR_post_metas' ) ) :
+    class CZR_post_metas {
+        static $instance;
+        function __construct () {
+          self::$instance =& $this;
+          //Show / hide metas based on customizer user options (@since 3.2.0)
+          add_action( 'template_redirect'                            , array( $this , 'czr_fn_set_visibility_options' ) , 10 );
+           //Show / hide metas based on customizer user options (@since 3.2.0)
+          add_action( 'template_redirect'                            , array( $this , 'czr_fn_set_design_options' ) , 20 );
+          //Show / hide metas based on customizer user options (@since 3.2.0)
+          add_action( '__after_content_title'         , array( $this , 'czr_fn_set_post_metas_hooks' ), 20 );
+
+        }
+
+
+        /***********************
+        * VISIBILITY HOOK SETUP
+        ***********************/
+        /**
+        * Set the post metas visibility based on Customizer options
+        * uses hooks tc_show_post_metas, body_class
+        * hook : template_redirect
+        *
+        * @package Customizr
+        * @since Customizr 3.2.0
+        */
+        function czr_fn_set_visibility_options() {
+          //if customizing context, always render. Will be hidden in the DOM with a body class filter is disabled.
+          if ( 0 == esc_attr( czr_fn_opt( 'tc_show_post_metas' ) ) ) {
+            if ( czr_fn_is_customizing() )
+              add_filter( 'body_class' , array( $this , 'czr_fn_hide_all_post_metas') );
+            else{
+              add_filter( 'tc_show_post_metas' , '__return_false' );
+              return;
+            }
+          }
+          if ( is_singular() && ! is_page() && ! czr_fn__f('__is_home') ) {
+              if ( 0 != esc_attr( czr_fn_opt( 'tc_show_post_metas_single_post' ) ) ) {
+                  add_filter( 'tc_show_post_metas' , '__return_true' );
+                  return;
+              }
+
+              if ( czr_fn_is_customizing() ) {
+                  add_filter( 'body_class' , array( $this , 'czr_fn_hide_post_metas') );
+                  add_filter( 'tc_show_post_metas' , '__return_true' );
+              }
+              else
+                  add_filter( 'tc_show_post_metas' , '__return_false' );
+              return;
+          }
+          if ( ! is_singular() && ! czr_fn__f('__is_home') && ! is_page() ) {
+              if ( 0 != esc_attr( czr_fn_opt( 'tc_show_post_metas_post_lists' ) ) ) {
+                  add_filter( 'tc_show_post_metas' , '__return_true' );
+                  return;
+              }
+
+              if ( czr_fn_is_customizing() ) {
+                  add_filter( 'body_class' , array( $this , 'czr_fn_hide_post_metas') );
+                  add_filter( 'tc_show_post_metas' , '__return_true' );
+              }
+              else
+                  add_filter( 'tc_show_post_metas' , '__return_false' );
+              return;
+          }
+          if ( czr_fn__f('__is_home') ) {
+              if ( 0 != esc_attr( czr_fn_opt( 'tc_show_post_metas_home' ) ) ) {
+                  add_filter( 'tc_show_post_metas' , '__return_true' );
+                  return;
+              }
+              if ( czr_fn_is_customizing() ) {
+                  add_filter( 'body_class' , array( $this , 'czr_fn_hide_post_metas') );
+                  add_filter( 'tc_show_post_metas' , '__return_true' );
+              }
+              else
+                  add_filter( 'tc_show_post_metas' , '__return_false' );
+          }
+        }
+
+
+
+        /**
+        * Default metas visibility controller
+        * tc_show_post_metas gets filtered by czr_fn_set_visibility_options() called early in template_redirect
+        * @return  boolean
+        * @package Customizr
+        * @since Customizr 3.2.6
+        */
+        private function czr_fn_show_post_metas() {
+          global $post;
+          //when do we display the metas ?
+          //1) default is : not on home page, 404, search page
+          //2) +filter conditions
+          return apply_filters(
+              'tc_show_post_metas',
+              ! czr_fn__f('__is_home')
+              && ! is_404()
+              && ! 'page' == $post -> post_type
+              && in_array( get_post_type(), apply_filters('tc_show_metas_for_post_types' , array( 'post') ) )
+          );
+        }
+
+
+
+        /***********************
+        * DESIGN HOOK SETUP
+        ***********************/
+        function czr_fn_set_design_options() {
+          if ( 'buttons' == esc_attr( czr_fn_opt( 'tc_post_metas_design' ) ) )
+            return;
+
+          add_filter( 'tc_meta_terms_glue'           , array( $this, 'czr_fn_set_term_meta_glue' ) );
+          add_filter( 'tc_meta_tax_class'            , '__return_empty_array' );
+
+          add_filter( 'tc_post_tax_metas_html'       , array( $this, 'czr_fn_set_tax_metas' ), 10, 2 );
+          add_filter( 'tc_post_date_metas_html'      , array( $this, 'czr_fn_set_date_metas' ), 10, 2 );
+          add_filter( 'tc_post_author_metas_html'    , array( $this, 'czr_fn_set_author_metas' ), 10 , 2 );
+          add_filter( 'tc_set_metas_content'         , array( $this, 'czr_fn_set_metas' ), 10, 2 );
+        }
+
+
+        /*****************
+        * MODELS
+        *****************/
+        /**
+        * Build the metas models
+        * Render the view based on filters
+        * hook : __after_content_title
+        * @return void
+        * @package Customizr
+        * @since Customizr 3.2.2
+        */
+        function czr_fn_set_post_metas_hooks() {
+          if ( ! $this -> czr_fn_show_post_metas() )
+            return;
+          global $post;
+          $_model = array();
+          //BUILD MODEL
+          //Two cases : attachment and not attachment
+          if ( 'attachment' == $post -> post_type ) {
+            $_model = $this -> czr_fn_build_attachment_post_metas_model();
+          } else {
+            $_model = $this -> czr_fn_build_post_post_metas_model();
+            //Set metas content based on customizer user options (@since 3.2.6)
+            add_filter( 'tc_meta_utility_text'      , array( $this , 'czr_fn_set_post_metas_elements'), 10 , 2 );
+            //filter metas content with default theme settings
+            add_filter( 'tc_meta_utility_text'      , array( $this , 'czr_fn_add_link_to_post_after_metas'), 20 );
+          }
+
+          //RENDER VIEW
+          $this -> czr_fn_render_metas_view( $_model );
+        }
+
+
+
+        /**
+        * Post metas model
+        * @return model array
+        * @package Customizr
+        * @since Customizr 3.2.6
+        */
+        private function czr_fn_build_post_post_metas_model() {
+          $cat_list   = $this -> czr_fn_meta_generate_tax_list( true );
+          $tag_list   = $this -> czr_fn_meta_generate_tax_list( false );
+          $pub_date   = $this -> czr_fn_get_meta_date( 'publication' );
+          $auth       = $this -> czr_fn_get_meta_author();
+          $upd_date   = $this -> czr_fn_get_meta_date( 'update' );
+
+          $_args      = compact( 'cat_list' ,'tag_list', 'pub_date', 'auth', 'upd_date' );
+
+          /*
+          * See: https://github.com/presscustomizr/customizr/issues/875
+          * use wp_sprintf (wp-includes/formatting.php) to avoid Warning sprintf(): Too few arguments
+          * caused by malformed translation trying to access not passed arguments
+          */
+          $_html      = wp_sprintf( __( 'This entry was posted on %1$s<span class="by-author"> by %2$s</span>.' , 'customizr' ),
+              $pub_date,
+              $auth
+          );
+
+          return apply_filters( 'tc_post_metas_model' , compact( "_html" , "_args" ) );
+        }
+
+
+
+        /**
+        * Attachment metas model
+        * @return model array
+        * @package Customizr
+        * @since Customizr 3.3.2
+        */
+        private function czr_fn_build_attachment_post_metas_model() {
+          global $post;
+          $metadata       = wp_get_attachment_metadata();
+          $user_date_format = get_option('date_format');
+          $_html = sprintf( '%1$s <span class="entry-date"><time class="entry-date updated" datetime="%2$s">%3$s</time></span> %4$s %5$s',
+              '<span class="meta-prep meta-prep-entry-date">'.__('Published' , 'customizr').'</span>',
+              apply_filters('tc_use_the_post_modified_date' , false ) ? esc_attr( get_the_date( $user_date_format ) ) : esc_attr( get_the_modified_date($user_date_format) ),
+              esc_html( get_the_date($user_date_format) ),
+              ( isset($metadata['width']) && isset($metadata['height']) ) ? __('at dimensions' , 'customizr').'<a href="'.esc_url( wp_get_attachment_url() ).'" title="'.__('Link to full-size image' , 'customizr').'"> '.$metadata['width'].' &times; '.$metadata['height'].'</a>' : '',
+              __('in' , 'customizr').'<a href="'.esc_url( get_permalink( $post->post_parent ) ).'" title="'.__('Return to ' , 'customizr').esc_attr( strip_tags( get_the_title( $post->post_parent ) ) ).'" rel="gallery"> '.get_the_title( $post->post_parent ).'</a>.'
+          );
+          return apply_filters( 'tc_attachment_metas_model' , compact( "_html" ) );
+        }
+
+
+
+        /*****************
+        * VIEW
+        *****************/
+        /**
+        * Customizr metas view
+        * @return  html string
+        * @package Customizr
+        * @since Customizr 3.3.2
+        */
+        private function czr_fn_render_metas_view( $_model ) {
+          if ( empty($_model) )
+            return;
+          //extract $_html , $_args
+          extract( $_model );
+          $_html = isset($_html) ? $_html : '';
+          $_args = isset($_args) ? $_args : array();
+          //echoes all filtered metas components
+          echo apply_filters(
+            'tc_post_metas',
+            sprintf( '<div class="entry-meta">%s</div>',
+              apply_filters( 'tc_meta_utility_text', $_html , $_args )
+            )
+          );
+        }
+
+
+
+
+        /*****************
+        * SETTERS / GETTERS / HELPERS
+        *****************/
+        /**
+        * Set meta content based on user options
+        * hook : tc_meta_utility_text
+        * @return  html string as a wp filter
+        * @package Customizr
+        * @since Customizr 3.2.6
+        */
+        function czr_fn_set_post_metas_elements( $_default , $_args = array() ) {
+            $_show_cats         = 0 != esc_attr( czr_fn_opt( 'tc_show_post_metas_categories' ) ) && false != $this -> czr_fn_meta_generate_tax_list( true );
+            $_show_tags         = 0 != esc_attr( czr_fn_opt( 'tc_show_post_metas_tags' ) ) && false != $this -> czr_fn_meta_generate_tax_list( false );
+            $_show_pub_date     = 0 != esc_attr( czr_fn_opt( 'tc_show_post_metas_publication_date' ) );
+            $_show_upd_date     = 0 != esc_attr( czr_fn_opt( 'tc_show_post_metas_update_date' ) ) && false !== czr_fn_post_has_update();
+            $_show_upd_in_days  = 'days' == esc_attr( czr_fn_opt( 'tc_post_metas_update_date_format' ) );
+            $_show_date         = $_show_pub_date || $_show_upd_date;
+            $_show_author       = 0 != esc_attr( czr_fn_opt( 'tc_show_post_metas_author' ) );
+
+            //extract cat_list, tag_list, pub_date, auth, upd_date from $args if not empty
+            if ( empty($_args) )
+              return $_default;
+            extract($_args);
+
+            //TAGS / CATS
+            $_tax_text  = '';
+            if ( $_show_cats && $_show_tags )
+                $_tax_text   .= __( 'This entry was posted in %1$s and tagged %2$s' , 'customizr' );
+            if ( $_show_cats && ! $_show_tags )
+                $_tax_text   .= __( 'This entry was posted in %1$s' , 'customizr' );
+            if ( ! $_show_cats && $_show_tags )
+                $_tax_text   .= __( 'This entry was tagged %2$s' , 'customizr' );
+            $_tax_text = apply_filters( 'tc_post_tax_metas_html' ,
+              sprintf( $_tax_text , $cat_list, $tag_list ),
+              compact( "_show_cats" , "_show_tags" , "cat_list", "tag_list" )
+            );
+
+            //PUBLICATION DATE
+            $_date_text = '';
+            if ( $_show_pub_date ) {
+              $_date_text        = empty($_tax_text) ? __( 'This entry was posted on %1$s' , 'customizr' ) : $_date_text;
+              if ( $_show_cats )
+                $_date_text   .= __( 'on %1$s' , 'customizr' );
+              if ( ! $_show_cats && $_show_tags )
+                $_date_text   .= __( 'and posted on %1$s' , 'customizr' );
+              $_date_text = apply_filters( 'tc_post_date_metas_html',
+                sprintf( $_date_text, $pub_date ),
+                $pub_date
+              );
+            }
+
+
+            //AUTHOR
+            $_author_text = '';
+            if ( $_show_author ) {
+              if ( empty($_tax_text) && empty($_date_text) ) {
+                  $_author_text = sprintf( '%s <span class="by-author">%s</span>' , __( 'This entry was posted', 'customizr' ), __('by %1$s' , 'customizr') );
+              } else {
+                  $_author_text = sprintf( '<span class="by-author">%s</span>' , __('by %1$s' , 'customizr') );
+              }
+              $_author_text = apply_filters( 'tc_post_author_metas_html',
+                sprintf( $_author_text, $auth ),
+                $auth
+              );
+            }
+
+
+            //UPDATE DATE
+            $_update_text = '';
+            if ( $_show_upd_date ) {
+              if ( $_show_upd_in_days ) {
+                $_update_days = czr_fn_post_has_update();
+                $_update_text = ( 0 == $_update_days ) ? __( '(updated today)' , 'customizr' ) : sprintf( __( '(updated %s days ago)' , 'customizr' ), $_update_days );
+                $_update_text = ( 1 == $_update_days ) ? __( '(updated 1 day ago)' , 'customizr' ) : $_update_text;
+              }
+              else {
+                $_update_text = __( '(updated on %1$s)' , 'customizr' );
+              }
+              $_update_text = apply_filters( 'tc_post_update_metas_html',
+                sprintf( $_update_text , $upd_date ),
+                $upd_date
+              );
+            }
+
+            return apply_filters ( 'tc_set_metas_content',
+              sprintf( '%1$s %2$s %3$s %4$s' , $_tax_text , $_date_text, $_author_text, $_update_text ),
+              compact( "_tax_text" , "_date_text", "_author_text", "_update_text" )
+            );
+        }
+
+
+
+        /**
+        * Helper
+        * @return string of all the taxonomy terms (including the category list for posts)
+        * @param  hierarchical tax boolean => true = categories like, false = tags like
+        *
+        * @package Customizr
+        * @since Customizr 3.0
+        */
+        public function czr_fn_meta_generate_tax_list( $hierarchical ) {
+          $post_terms = $this -> czr_fn_get_term_of_tax_type( $hierarchical );
+          if ( ! $post_terms )
+            return;
+
+          $_terms_html_array  = array_map( array( $this , 'czr_fn_meta_term_view' ), $post_terms );
+          return apply_filters( 'tc_meta_generate_tax_list', implode( apply_filters( 'tc_meta_terms_glue' , '' ) , $_terms_html_array ) , $post_terms );
+        }
+
+
+        /**
+        * Helper
+        * @return string of the single term view
+        * @param  $term object
+        *
+        * @package Customizr
+        * @since Customizr 3.3.2
+        */
+        private function czr_fn_meta_term_view( $term ) {
+          $_classes         =  array( 'btn' , 'btn-mini' );
+          $_is_hierarchical  =  is_taxonomy_hierarchical( $term -> taxonomy );
+          if ( $_is_hierarchical ) //<= check if hierarchical (category) or not (tag)
+            array_push( $_classes , 'btn-tag' );
+
+          $_classes      = implode( ' ', apply_filters( 'tc_meta_tax_class', $_classes , $_is_hierarchical, $term ) );
+
+          // (Rocco's PR Comment) : following to this https://wordpress.org/support/topic/empty-articles-when-upgrading-to-customizr-version-332
+          // I found that at least wp 3.6.1  get_term_link($term->term_id, $term->taxonomy) returns a WP_Error
+          // Looking at the codex, looks like we can just use get_term_link($term), when $term is a term object.
+          // Just this change avoids the issue with 3.6.1, but I thought should be better make a check anyway on the return type of that function.
+          $_term_link    = is_wp_error( get_term_link( $term ) ) ? '' : get_term_link( $term );
+
+          $_to_return    = $_term_link ? '<a class="%1$s" href="%2$s" title="%3$s"> %4$s </a>' :  '<span class="%1$s"> %4$s </a>';
+
+          return apply_filters( 'tc_meta_term_view' , sprintf($_to_return,
+              $_classes,
+              $_term_link,
+              esc_attr( sprintf( __( "View all posts in %s", 'customizr' ), $term -> name ) ),
+              $term -> name
+            )
+          );
+        }
+
+
+
+        /**
+        * Helper to return the current post terms of specified taxonomy type : hierarchical or not
+        *
+        * @return boolean (false) or array
+        * @param  boolean : hierarchical or not
+        * @package Customizr
+        * @since Customizr 3.1.20
+        *
+        */
+        public function czr_fn_get_term_of_tax_type( $hierarchical = true ) {
+          //var declaration
+          $post_type              = get_post_type( czr_fn_get_id() );
+          $tax_list               = get_object_taxonomies( $post_type, 'object' );
+          $_tax_type_list         = array();
+          $_tax_type_terms_list   = array();
+
+          if ( empty($tax_list) )
+              return false;
+
+          //filter the post taxonomies
+          while ( $_tax_object = current($tax_list) ) {
+            // cast $_tax_object stdClass object in an array to access its property 'public'
+            // fix for PHP version < 5.3 (?)
+            $_tax_object = (array) $_tax_object;
+
+            //Is the object well defined ?
+            if ( ! isset($_tax_object['name']) ) {
+              next($tax_list);
+              continue;
+            }
+
+            $_tax_name = $_tax_object['name'];
+
+            //skip the post format taxinomy
+            if ( ! $this -> czr_fn_is_tax_authorized( $_tax_object, $post_type ) ) {
+              next($tax_list);
+              continue;
+            }
+
+            if ( (bool) $hierarchical === (bool) $_tax_object['hierarchical'] )
+                $_tax_type_list[$_tax_name] = $_tax_object;
+            next($tax_list);
+          }
+
+          if ( empty($_tax_type_list) )
+              return false;
+
+          //fill the post terms array
+          foreach ($_tax_type_list as $tax_name => $data ) {
+              $_current_tax_terms = get_the_terms( czr_fn_get_id() , $tax_name );
+
+              //If current post support this tax but no terms has been assigned yet = continue
+              if ( ! $_current_tax_terms )
+                  continue;
+
+              while( $term = current($_current_tax_terms) ) {
+                  $_tax_type_terms_list[$term -> term_id] = $term;
+                  next($_current_tax_terms);
+              }
+          }
+          return empty($_tax_type_terms_list) ? false : apply_filters( "tc_tax_meta_list" , $_tax_type_terms_list , $hierarchical );
+        }
+
+
+
+        /**
+        * Helper : check if a given tax is allowed in the post metas or not
+        * A tax is authorized if :
+        * 1) not in the exclude list
+        * 2) AND not private
+        *
+        * @return boolean (false)
+        * @param  $post_type, $_tax_object
+        * @package Customizr
+        * @since Customizr 3.3+
+        *
+        */
+        public function czr_fn_is_tax_authorized( $_tax_object , $post_type ) {
+          $_in_exclude_list = in_array(
+            $_tax_object['name'],
+            apply_filters_ref_array ( 'tc_exclude_taxonomies_from_metas' , array( array('post_format') , $post_type , czr_fn_get_id() ) )
+          );
+
+          $_is_private = false === (bool) $_tax_object['public'] && apply_filters_ref_array( 'tc_exclude_private_taxonomies', array( true, $_tax_object['public'], czr_fn_get_id() ) );
+          return ! $_in_exclude_list && ! $_is_private;
+        }
+
+
+        /**
+        * Helper
+        * Return the date post metas
+        *
+        * @package Customizr
+        * @since Customizr 3.2.6
+        */
+        public function czr_fn_get_meta_date( $pub_or_update = 'publication', $_format = '' ) {
+            if ( 'short' == $_format )
+              $_format = 'j M, Y';
+
+            $_format = apply_filters( 'tc_meta_date_format' , $_format );
+            $_use_post_mod_date = apply_filters( 'tc_use_the_post_modified_date' , 'publication' != $pub_or_update );
+            $user_date_format = get_option('date_format');
+            return apply_filters(
+                'tc_date_meta',
+                sprintf( '<a href="%1$s" title="%2$s" rel="bookmark"><time class="entry-date updated" datetime="%3$s">%4$s</time></a>' ,
+                    esc_url( get_day_link( get_the_time( 'Y' ), get_the_time( 'm' ), get_the_time( 'd' ) ) ),
+                    esc_attr( get_the_time() ),
+                    $_use_post_mod_date ? esc_attr( get_the_modified_date($_format) ) : esc_attr( get_the_date( $_format ) ),
+                    $_use_post_mod_date ? esc_html( get_the_modified_date( $user_date_format ) ) : esc_html( get_the_date( $user_date_format ) )
+                ),
+                $_use_post_mod_date,
+                $_format
+            );//end filter
+        }
+
+
+        /**
+        * Helper
+        * Return the post author metas
+        *
+        * @package Customizr
+        * @since Customizr 3.2.6
+        */
+        private function czr_fn_get_meta_author() {
+
+            $author_id = get_the_author_meta( 'ID' );
+
+            if ( is_single() ) {
+                if ( ! in_the_loop() ) {
+                    global $post;
+                    $author_id = $post->post_author;
+                }
+            }
+
+            $author_id_array = apply_filters( 'tc_post_author_id', array( $author_id ) );
+            $author_id_array = is_array( $author_id_array ) ? $author_id_array : array( $author_id );
+
+            $_html  = '';
+            $_i     = 1;
+
+            foreach ( $author_id_array as $author_id ) {
+
+                $author_name = get_the_author_meta( 'display_name', $author_id );
+
+                if ( 1 != $_i && count( $author_id_array ) > $_i - 1 ) {
+                    $_html  .= ', ';
+                }
+                $_i         +=1;
+
+                $_html      .= sprintf( '<span class="author vcard author_name"><a class="url fn n" href="%1$s" title="%2$s" rel="author">%3$s</a></span>' ,
+                      esc_url( get_author_posts_url( $author_id ) ),
+                      esc_attr( sprintf( __( 'View all posts by %s' , 'customizr' ), $author_name ) ),
+                      $author_name
+                );
+            }
+            return apply_filters('tc_author_meta', $_html );
+        }
+
+
+        /**
+        * @return  string
+        * Return the filter post metas for specific post formats
+        * hook tc_meta_utility_text
+        * @package Customizr
+        * @since Customizr 3.2.9
+        */
+        function czr_fn_add_link_to_post_after_metas( $_metas_html ) {
+
+          if ( apply_filters( 'tc_show_link_after_post_metas' , true )
+            && in_array( get_post_format(), apply_filters( 'tc_post_formats_with_no_heading', CZR_init::$instance -> post_formats_with_no_heading ) )
+            && ! is_singular() ) {
+            return apply_filters('tc_add_link_to_post_after_metas',
+              sprintf('%1$s | <a href="%2$s" title="%3$s">%3$s &raquo;</a>', $_metas_html, get_permalink(), __('Open' , 'customizr') )
+            );
+          }
+          return $_metas_html;
+        }
+
+
+
+
+        /**
+        * hook body_class filter
+        *
+        * @package Customizr
+        * @since Customizr 3.2.0
+        */
+        function czr_fn_hide_all_post_metas( $_classes ) {
+          return array_merge($_classes , array('hide-all-post-metas') );
+        }
+
+
+        /**
+        * hook body_class filter
+        *
+        * @package Customizr
+        * @since Customizr 3.2.0
+        */
+        function czr_fn_hide_post_metas( $_classes ) {
+          return array_merge($_classes , array('hide-post-metas') );
+        }
+
+
+                /**
+        * hook : tc_meta_terms_glue
+        * @return  string
+        */
+        public function czr_fn_set_term_meta_glue() {
+          return ' / ';
+        }
+
+
+        /**
+        * hook : tc_post_tax_metas_html
+        * @return  string
+        */
+        function czr_fn_set_tax_metas( $_html , $_tax = array() ) {
+          if ( empty($_tax) )
+            return $_html;
+          //extract "_show_cats" , "_show_tags" , "cat_list", "tag_list"
+          extract($_tax);
+          $cat_list = ! empty($cat_list) && $_show_cats ? sprintf( '&nbsp;%s %s' , __('in' , 'customizr') , $cat_list ) : '';
+          $tag_list = ! empty($tag_list) && $_show_tags ? sprintf( '&nbsp;%s %s' , __('tagged' , 'customizr') , $tag_list ) : '';
+          return sprintf( '%s%s' , $cat_list, $tag_list );
+        }
+
+
+        /**
+        * hook : tc_post_date_metas_html
+        * @return  string
+        */
+        function czr_fn_set_date_metas( $_html, $_pubdate = '' ) {
+          if ( empty($_pubdate))
+            return $_html;
+          return CZR_post_metas::$instance -> czr_fn_get_meta_date( 'publication' , 'short' );
+        }
+
+        /**
+        * hook : tc_post_author_metas_html
+        * @return  string
+        */
+        function czr_fn_set_author_metas( $_html , $_auth = '' ) {
+          if ( empty($_auth) )
+            return $_html;
+
+          return sprintf( '<span class="by-author"> %s %s</span>' , __('by' , 'customizr'), $_auth );
+        }
+
+        /**
+        * hook : tc_set_metas_content
+        * @return  string
+        */
+        function czr_fn_set_metas( $_html, $_parts = array() ) {
+          if ( empty($_parts) )
+            return $_html;
+          //extract $_tax_text , $_date_text, $_author_text, $_update_text
+          extract($_parts);
+          return sprintf( '%1$s %2$s %3$s %4$s' , $_date_text, $_tax_text , $_author_text, $_update_text );
+        }
+    }//end of class
+endif;
+
+//the only purpose of this function is to use the_tags() wp function in the theme...
+function czr_fn_get_the_tags() {
+    return the_tags();
+}
+
+?><?php
+/**
+* Navigation action
+*
+*/
+if ( ! class_exists( 'CZR_post_navigation' ) ) :
+  class CZR_post_navigation {
+      static  $instance;
+
+      function __construct () {
+        self::$instance =& $this;
+
+        add_action ( '__after_loop'             , array( $this , 'czr_fn_post_nav' ), 20 );
+
+      }
+
+
+      /***********************
+      * VISIBILITY SETUP
+      ***********************/
+      /**
+      * Set the post navigation visibility based on Customizer options
+      *
+      * returns an array which contains, @bool whether or not show the navigation , @array css classes of the navigation, @string the context
+      * @package Customizr
+      * @since Customizr 3.3.22
+      */
+      function czr_fn_set_visibility_options(){
+
+        $_nav_classes              = array('navigation');
+        $_context                  = $this -> czr_fn_get_context();
+        $_post_nav_enabled         = $this -> czr_fn_is_post_navigation_enabled();
+        $_post_nav_context_enabled = $this -> czr_fn_is_post_navigation_context_enabled( $_context );
+
+        $_is_customizing           = czr_fn_is_customizing() ;
+
+        if ( $_is_customizing ){
+          if ( ! $_post_nav_enabled )
+            array_push( $_nav_classes, 'hide-all-post-navigation' );
+          if ( ! $_post_nav_context_enabled )
+            array_push( $_nav_classes, 'hide-post-navigation' );
+          $_post_nav_enabled       = true;
+        }else
+          $_post_nav_enabled       = $_post_nav_enabled && $_post_nav_context_enabled;
+
+        return array(
+            apply_filters( 'tc_show_post_navigation', $_post_nav_enabled ),
+            implode( ' ', apply_filters( 'tc_show_post_navigation_class' , $_nav_classes ) ),
+            $_context
+        );
+      }
+
+      /**
+       * The template part for displaying nav links
+       *
+       * @package Customizr
+       * @since Customizr 3.0
+       */
+      function czr_fn_post_nav() {
+
+        list( $post_navigation_bool, $post_nav_class, $_context) = $this -> czr_fn_set_visibility_options();
+
+        if( ! $post_navigation_bool )
+          return;
+
+        // If in static front page context show the pages navigation.
+        $_context = is_page() ? 'page' : $_context;
+
+        $prev_arrow = is_rtl() ? '&rarr;' : '&larr;' ;
+        $next_arrow = is_rtl() ? '&larr;' : '&rarr;' ;
+        $html_id = 'nav-below';
+        global $wp_query;
+
+        ob_start();
+        ?>
 
-      // Do we have to show only sticky posts?
-      if ( array_key_exists( 'stickies_only', $args) && $args['stickies_only'] ) {
-        // Are there sticky posts?
-        $_sticky_posts  = get_option('sticky_posts');
-        if ( ! empty( $_sticky_posts ) ) {
-          $args = array_merge( $args, array( 'post__in' => $_sticky_posts  ) );
-        }
-        else {
-          $args = false;
-        }
-      }
+        <?php if ( in_array($_context, array('single', 'page') ) ) : ?>
 
-      if ( !empty($args) )
-        $_posts = get_posts( $args );
-    }
+          <?php echo apply_filters( 'tc_singular_nav_separator' , '<hr class="featurette-divider '.current_filter().'">'); ?>
 
-    return apply_filters( 'tc_query_posts_slider', $_posts, $args );
-  }
+        <nav id="<?php echo $html_id; ?>" class="<?php echo $post_nav_class; ?>">
+
+              <h3 class="assistive-text">
+                <?php echo apply_filters( 'tc_singular_nav_title', __( 'Post navigation' , 'customizr' ) ) ; ?>
+              </h3>
+
+              <ul class="pager">
+                <?php if ( get_previous_post() != null ) : ?>
+                  <li class="previous">
+                    <span class="nav-previous">
+                      <?php
+                        $singular_nav_previous_text   = apply_filters( 'tc_singular_nav_previous_text', call_user_func( '_x',  $prev_arrow , 'Previous post link' , 'customizr' ) );
+                        $previous_post_link_args      = apply_filters(
+                          'tc_previous_single_post_link_args' ,
+                          array(
+                            'format'        => '%link',
+                            'link'          => '<span class="meta-nav">' . $singular_nav_previous_text . '</span> %title',
+                            'in_same_term'  => false,
+                            'excluded_terms' => '',
+                            'taxonomy'      => 'category'
+                          )
+                        );
+                        extract( $previous_post_link_args , EXTR_OVERWRITE );
+                        previous_post_link( $format , $link , $in_same_term, $excluded_terms, $taxonomy );
+                      ?>
+                    </span>
+                  </li>
+                <?php endif; ?>
+                <?php if ( get_next_post() != null ) : ?>
+                  <li class="next">
+                    <span class="nav-next">
+                        <?php
+                        $singular_nav_next_text       = apply_filters( 'tc_singular_nav_next_text', call_user_func( '_x', $next_arrow , 'Next post link' , 'customizr' ) );
+                        $next_post_link_args      = apply_filters(
+                          'tc_next_single_post_link_args' ,
+                          array(
+                            'format'        => '%link',
+                            'link'          => '%title <span class="meta-nav">' . $singular_nav_next_text . '</span>',
+                            'in_same_term'  => false,
+                            'excluded_terms' => '',
+                            'taxonomy'      => 'category'
+                          )
+                        );
+                        extract( $next_post_link_args , EXTR_OVERWRITE );
+                        next_post_link( $format , $link , $in_same_term, $excluded_terms, $taxonomy );
+                        ?>
+                    </span>
+                  </li>
+                <?php endif; ?>
+              </ul>
+
+          </nav><!-- //#<?php echo $html_id; ?> .navigation -->
+
+        <?php elseif ( $wp_query->max_num_pages > 1 && in_array($_context, array('archive', 'home') ) ) : ?>
 
+          <nav id="<?php echo $html_id; ?>" class="<?php echo $post_nav_class; ?>">
+
+            <h3 class="assistive-text">
+              <?php echo apply_filters( 'tc_list_nav_title', __( 'Post navigation' , 'customizr' ) ) ; ?>
+            </h3>
+
+              <ul class="pager">
+
+                <?php if(get_next_posts_link() != null) : ?>
 
+                  <li class="previous">
+                    <span class="nav-previous">
+                      <?php
+                        $next_posts_link_args      = apply_filters(
+                          'tc_next_posts_link_args' ,
+                          array(
+                            'label'        => apply_filters( 'tc_list_nav_next_text', __( '<span class="meta-nav">&larr;</span> Older posts' , 'customizr' ) ),
+                            'max_pages'    => 0
+                          )
+                        );
+                        extract( $next_posts_link_args , EXTR_OVERWRITE );
+                        next_posts_link( $label , $max_pages );
+                      ?>
+                    </span>
+                  </li>
+
+                <?php endif; ?>
 
-  /******************************
-  * VIEWS
-  *******************************/
-  /**
-  * Slider View
-  * Displays the slider based on the context : home, post/page.
-  * hook : __after_header
-  * @package Customizr
-  * @since Customizr 1.0
-  *
-  */
-  function czr_fn_slider_display() {
-    //get slides model
-    //extract $slider_name_id, $slides, $layout_class, $img_size
-    extract( $this -> czr_fn_get_slider_model() );
-    //returns nothing if no slides to display
-    if ( ! isset($slides) || ! $slides )
-      return;
+                <?php if(get_previous_posts_link() != null) : ?>
 
-    self::$rendered_sliders++ ;
+                  <li class="next">
+                    <span class="nav-next">
+                      <?php
+                        $previous_posts_link_args      = apply_filters(
+                          'tc_previous_posts_link_args' ,
+                          array(
+                            'label'        => apply_filters( 'tc_list_nav_previous_text', __( 'Newer posts <span class="meta-nav">&rarr;</span>' , 'customizr' ) ),
+                            'max_pages'    => 0
+                          )
+                        );
+                        extract( $previous_posts_link_args , EXTR_OVERWRITE );
+                        previous_posts_link( $label , $max_pages );
+                      ?>
+                    </span>
+                  </li>
+
+                <?php endif; ?>
 
-    //define carousel inner classes and attributes
-    $_inner_classes    = implode( ' ' , apply_filters( 'tc_carousel_inner_classes' , array( 'carousel-inner' ) ) );
-    $_layout_classes   = implode( ' ' , apply_filters( 'tc_slider_layout_class' , $layout_class ) );
-    $_inner_attributes = implode( ' ' , apply_filters( 'tc_carousel_inner_attributes' , array() ) );
+              </ul>
+
+          </nav><!-- //#<?php echo $html_id; ?> .navigation -->
+
+        <?php endif; ?>
 
-    ob_start();
-    ?>
-    <div id="customizr-slider-<?php echo self::$rendered_sliders ?>" class="<?php echo $_layout_classes ?>">
+        <?php
+        $html = ob_get_contents();
+        if ($html) ob_end_clean();
+        echo apply_filters( 'tc_post_nav' , $html );
+      }
+
+
+
+      /******************************
+      VARIOUS HELPERS
+      *******************************/
+      /**
+      *
+      * @return string or bool
+      *
+      */
+      function czr_fn_get_context(){
+        if ( is_front_page() ) {
+          return 'home';
+        }
+        if ( is_page() ) {
+          return 'page';
+        }
+        if ( is_single() && ! is_attachment() ) {
+          return 'single'; // exclude attachments.
+        }
+        if ( !is_404() && ! czr_fn__f( '__is_home_empty') ) {
+          return 'archive';
+        }
+        return false;
+      }
+
+      /*
+      * @param (string or bool) the context
+      * @return bool
+      */
+      function czr_fn_is_post_navigation_context_enabled( $_context ) {
+        return $_context && 1 == esc_attr( czr_fn_opt( "tc_show_post_navigation_{$_context}" ) );
+      }
+
+      /*
+      * @return bool
+      */
+      function czr_fn_is_post_navigation_enabled(){
+        return 1 == esc_attr( czr_fn_opt( 'tc_show_post_navigation' ) ) ;
+      }
+
+  }//end of class
+endif;
+
+?>
<?php
+/**
+* Posts thumbnails actions
+*
+*/
+if ( ! class_exists( 'CZR_post_thumbnails' ) ) :
+class CZR_post_thumbnails {
+    static $instance;
+    function __construct () {
+      self::$instance =& $this;
+      //may be filter the thumbnail inline style
+      add_filter( 'tc_post_thumb_inline_style'  , array( $this , 'czr_fn_change_thumb_inline_css' ), 10, 3 );
+    }
+
+
+
+    /**********************
+    * THUMBNAIL MODELS
+    **********************/
+    /**
+    * Gets the thumbnail or the first images attached to the post if any
+    * inside loop
+    * @return array( $tc_thumb(image object), $tc_thumb_width(string), $tc_thumb_height(string) )
+    *
+    * @package Customizr
+    * @since Customizr 1.0
+    */
+    function czr_fn_get_thumbnail_model( $requested_size = null, $_post_id = null , $_custom_thumb_id = null, $_enable_wp_responsive_imgs = null ) {
+      if ( ! $this -> czr_fn_has_thumb( $_post_id, $_custom_thumb_id ) )
+        return array();
+
+      $tc_thumb_size              = is_null($requested_size) ? apply_filters( 'tc_thumb_size_name' , 'tc-thumb' ) : $requested_size;
+      $_post_id                   = is_null($_post_id) ? get_the_ID() : $_post_id;
+      $_filtered_thumb_size       = apply_filters( 'tc_thumb_size' , CZR___::$instance -> tc_thumb_size );
+      $_model                     = array();
+      $_img_attr                  = array();
+      $tc_thumb_height            = '';
+      $tc_thumb_width             = '';
+
+      //when null set it as the image setting for reponsive thumbnails (default)
+      //because this method is also called from the slider of posts which refers to the slider responsive image setting
+      //limit this just for wp version >= 4.4
+      if ( version_compare( $GLOBALS['wp_version'], '4.4', '>=' ) )
+        $_enable_wp_responsive_imgs = is_null( $_enable_wp_responsive_imgs ) ? 1 == czr_fn_opt('tc_resp_thumbs_img') : $_enable_wp_responsive_imgs;
+
+      //try to extract $_thumb_id and $_thumb_type
+      extract( $this -> czr_fn_maybe_set_and_get_thumb_info( $_post_id, $_custom_thumb_id ) );
+      if ( ! apply_filters( 'tc_has_thumb_info', isset($_thumb_id) && false != $_thumb_id && ! is_null($_thumb_id) ) )
+        return array();
+
+      //Try to get the image
+      $image                      = wp_get_attachment_image_src( $_thumb_id, $tc_thumb_size);
+      if ( ! apply_filters('tc_has_wp_thumb_image', ! empty( $image[0] ) ) )
+        return array();
+
+      //check also if this array value isset. (=> JetPack photon bug)
+      if ( isset($image[3]) && false == $image[3] && 'tc-thumb' == $tc_thumb_size )
+        $tc_thumb_size          = 'large';
+      if ( isset($image[3]) && false == $image[3] && 'tc_rectangular_size' == $tc_thumb_size )
+        $tc_thumb_size          = 'slider';
+
+      $_img_attr['class']     = sprintf( 'attachment-%1$s tc-thumb-type-%2$s wp-post-image' , $tc_thumb_size , $_thumb_type );
+      //Add the style value
+      $_style                 = apply_filters( 'tc_post_thumb_inline_style' , '', $image, $_filtered_thumb_size );
+      if ( $_style )
+        $_img_attr['style']   = $_style;
+      $_img_attr              = apply_filters( 'tc_post_thumbnail_img_attributes' , $_img_attr );
+
+      //we might not want responsive images
+      if ( false === $_enable_wp_responsive_imgs ) {
+        //trick, will produce an empty attr srcset as in wp-includes/media.php the srcset is calculated and added
+        //only when the passed srcset attr is not empty. This will avoid us to:
+        //a) add a filter to get rid of already computed srcset
+        // or
+        //b) use preg_replace to get rid of srcset and sizes attributes from the generated html
+        //Side effect:
+        //we'll see an empty ( or " " depending on the browser ) srcset attribute in the html
+        //to avoid this we filter the attributes getting rid of the srcset if any.
+        //Basically this trick, even if ugly, will avoid the srcset attr computation
+        $_img_attr['srcset']  = " ";
+        add_filter( 'wp_get_attachment_image_attributes', array( $this, 'czr_fn_remove_srcset_attr' ) );
+      }
+      //get the thumb html
+      if ( is_null($_custom_thumb_id) && has_post_thumbnail( $_post_id ) )
+        //get_the_post_thumbnail( $post_id, $size, $attr )
+        $tc_thumb = get_the_post_thumbnail( $_post_id , $tc_thumb_size , $_img_attr);
+      else
+        //wp_get_attachment_image( $attachment_id, $size, $icon, $attr )
+        $tc_thumb = wp_get_attachment_image( $_thumb_id, $tc_thumb_size, false, $_img_attr );
+
+      //get height and width if not empty
+      if ( ! empty($image[1]) && ! empty($image[2]) ) {
+        $tc_thumb_height        = $image[2];
+        $tc_thumb_width         = $image[1];
+      }
+      //used for smart load when enabled
+      $tc_thumb = apply_filters( 'tc_thumb_html', $tc_thumb, $requested_size, $_post_id, $_custom_thumb_id, $_img_attr, $tc_thumb_size );
+
+      return apply_filters( 'tc_get_thumbnail_model',
+        isset($tc_thumb) && ! empty($tc_thumb) && false != $tc_thumb ? compact( "tc_thumb" , "tc_thumb_height" , "tc_thumb_width" ) : array(),
+        $_post_id,
+        $_thumb_id,
+        $_enable_wp_responsive_imgs
+      );
+    }
+
+
+
+    /**
+    * inside loop
+    * @return array( "_thumb_id" , "_thumb_type" )
+    */
+    private function czr_fn_maybe_set_and_get_thumb_info( $_post_id = null, $_thumb_id = null ) {
+      $_post_id     = is_null($_post_id) ? get_the_ID() : $_post_id;
+      $_meta_thumb  = get_post_meta( $_post_id , 'tc-thumb-fld', true );
+      //get_post_meta( $post_id, $key, $single );
+      //always refresh the thumb meta if user logged in and current_user_can('upload_files')
+      //When do we refresh ?
+      //1) empty( $_meta_thumb )
+      //2) is_user_logged_in() && current_user_can('upload_files')
+      $_refresh_bool = empty( $_meta_thumb ) || ! $_meta_thumb;
+      $_refresh_bool = ! isset($_meta_thumb["_thumb_id"]) || ! isset($_meta_thumb["_thumb_type"]);
+      $_refresh_bool = ( is_user_logged_in() && current_user_can('upload_files') ) ? true : $_refresh_bool;
+      //if a custom $_thumb_id is requested => always refresh
+      $_refresh_bool = ! is_null( $_thumb_id ) ? true : $_refresh_bool;
+
+      if ( ! $_refresh_bool )
+        return $_meta_thumb;
+
+      return $this -> czr_fn_set_thumb_info( $_post_id , $_thumb_id, true );
+    }
+
+    /**************************
+    * EXPOSED HELPERS / SETTERS
+    **************************/
+    /*
+    * @return bool
+    */
+    public function czr_fn_has_thumb( $_post_id = null , $_thumb_id = null ) {
+      $_post_id  = is_null($_post_id) ? get_the_ID() : $_post_id;
+      //try to extract (OVERWRITE) $_thumb_id and $_thumb_type
+      extract( $this -> czr_fn_maybe_set_and_get_thumb_info( $_post_id, $_thumb_id ) );
+      return apply_filters( 'tc_has_thumb', wp_attachment_is_image($_thumb_id) && isset($_thumb_id) && false != $_thumb_id && ! empty($_thumb_id) );
+    }
+
+
+    /**
+    * update the thumb meta and maybe return the info
+    * public because also fired from admin on save_post
+    * @param post_id and (bool) return
+    * @return void or array( "_thumb_id" , "_thumb_type" )
+    */
+    public function czr_fn_set_thumb_info( $post_id = null , $_thumb_id = null, $_return = false ) {
+      $post_id      = is_null($post_id) ? get_the_ID() : $post_id;
+      $_thumb_type  = 'none';
+
+      //IF a custom thumb id is requested
+      if ( ! is_null( $_thumb_id ) && false !== $_thumb_id ) {
+        $_thumb_type  = false !== $_thumb_id ? 'custom' : $_thumb_type;
+      }
+      //IF no custom thumb id :
+      //1) check if has thumbnail
+      //2) check attachements
+      //3) default thumb
+      else {
+        if ( has_post_thumbnail( $post_id ) ) {
+          $_thumb_id    = get_post_thumbnail_id( $post_id );
+          $_thumb_type  = false !== $_thumb_id ? 'thumb' : $_thumb_type;
+        } else {
+          $_thumb_id    = $this -> czr_fn_get_id_from_attachment( $post_id );
+          $_thumb_type  = false !== $_thumb_id ? 'attachment' : $_thumb_type;
+        }
+        if ( ! $_thumb_id || empty( $_thumb_id ) ) {
+          $_thumb_id    = esc_attr( czr_fn_opt( 'tc_post_list_default_thumb' ) );
+          $_thumb_type  = ( false !== $_thumb_id && ! empty($_thumb_id) ) ? 'default' : $_thumb_type;
+        }
+      }
+      $_thumb_id = ( ! $_thumb_id || empty($_thumb_id) || ! is_numeric($_thumb_id) ) ? false : $_thumb_id;
+
+      //update_post_meta($post_id, $meta_key, $meta_value, $prev_value);
+      update_post_meta( $post_id , 'tc-thumb-fld', compact( "_thumb_id" , "_thumb_type" ) );
+      if ( $_return )
+        return apply_filters( 'tc_set_thumb_info' , compact( "_thumb_id" , "_thumb_type" ), $post_id );
+    }//end of fn
+
+
+    private function czr_fn_get_id_from_attachment( $post_id ) {
+      //define a filtrable boolean to set if attached images can be used as thumbnails
+      //1) must be a non single and non page post context
+      //2) user option should be checked in customizer
+      $_bool = 0 != esc_attr( czr_fn_opt( 'tc_post_list_use_attachment_as_thumb' ) );
+      if ( ! is_admin() ) {
+        $_bool = !CZR_post::$instance -> czr_fn_single_post_display_controller() && $_bool;
+        $_bool = !CZR_page::$instance -> czr_fn_page_display_controller() && $_bool;
+      }
+
+      if ( ! apply_filters( 'tc_use_attachment_as_thumb' , $_bool ) )
+        return;
+
+      //Case if we display a post or a page
+      if ( 'attachment' != get_post_type( $post_id ) ) {
+        //look for the last attached image in a post or page
+        $tc_args = apply_filters('tc_attachment_as_thumb_query_args' , array(
+            'numberposts'             =>  1,
+            'post_type'               =>  'attachment',
+            'post_status'             =>  null,
+            'post_parent'             =>  $post_id,
+            'post_mime_type'          =>  array( 'image/jpeg' , 'image/gif' , 'image/jpg' , 'image/png' ),
+            'orderby'                 => 'post_date',
+            'order'                   => 'DESC'
+          )
+        );
+        $attachments              = get_posts( $tc_args );
+      }
+
+      //case were we display an attachment (in search results for example)
+      elseif ( 'attachment' == get_post_type( $post_id ) && wp_attachment_is_image( $post_id ) ) {
+        $attachments = array( get_post( $post_id ) );
+      }
+
+      if ( ! isset($attachments) || empty($attachments ) )
+        return;
+      return isset( $attachments[0] ) && isset( $attachments[0] -> ID ) ? $attachments[0] -> ID : false;
+    }//end of fn
+
+
+
+    /**********************
+    * THUMBNAIL VIEW
+    **********************/
+    /**
+    * Display or return the thumbnail view
+    * @param : thumbnail model (img, width, height), layout value, echo bool
+    * @package Customizr
+    * @since Customizr 3.0.10
+    */
+    function czr_fn_render_thumb_view( $_thumb_model , $layout = 'span3', $_echo = true ) {
+      if ( empty( $_thumb_model ) )
+        return;
+      //extract "tc_thumb" , "tc_thumb_height" , "tc_thumb_width"
+      extract( $_thumb_model );
+      $thumb_img        = ! isset( $_thumb_model) ? false : $tc_thumb;
+      $thumb_img        = apply_filters( 'tc_post_thumb_img', $thumb_img, czr_fn_get_id() );
+      if ( ! $thumb_img )
+        return;
+
+      //handles the case when the image dimensions are too small
+      $thumb_size       = apply_filters( 'tc_thumb_size' , CZR___::$instance -> tc_thumb_size, czr_fn_get_id()  );
+      $no_effect_class  = ( isset($tc_thumb) && isset($tc_thumb_height) && ( $tc_thumb_height < $thumb_size['height']) ) ? 'no-effect' : '';
+      $no_effect_class  = ( esc_attr( czr_fn_opt( 'tc_center_img') ) || ! isset($tc_thumb) || empty($tc_thumb_height) || empty($tc_thumb_width) ) ? '' : $no_effect_class;
+
+      //default hover effect
+      $thumb_wrapper    = sprintf('<div class="%4$s %1$s"><div class="round-div"></div><a class="round-div %1$s" href="%2$s"></a>%3$s</div>',
+                                    implode( " ", apply_filters( 'tc_thumbnail_link_class', array( $no_effect_class ) ) ),
+                                    get_permalink( get_the_ID() ),
+                                    $thumb_img,
+                                    implode( " ", apply_filters( 'tc_thumb_wrapper_class', array('thumb-wrapper') ) )
+      );
+
+      $thumb_wrapper    = apply_filters_ref_array( 'tc_post_thumb_wrapper', array( $thumb_wrapper, $thumb_img, czr_fn_get_id() ) );
+
+      //cache the thumbnail view
+      $html             = sprintf('<section class="tc-thumbnail %1$s">%2$s</section>',
+        apply_filters( 'tc_post_thumb_class', $layout ),
+        $thumb_wrapper
+      );
+      $html = apply_filters_ref_array( 'tc_render_thumb_view', array( $html, $_thumb_model, $layout ) );
+      if ( ! $_echo )
+        return $html;
+      echo $html;
+    }//end of function
+
+    /**********************
+    * HELPER CALLBACK
+    **********************/
+    /**
+    * hook wp_get_attachment_image_attributes
+    * Get rid of the srcset attribute (responsive images)
+    * @param $attr array of image attributes
+    * @return  array of image attributes
+    *
+    * @package Customizr
+    * @since Customizr 3.4.16
+    */
+    function czr_fn_remove_srcset_attr( $attr ) {
+      if ( isset( $attr[ 'srcset' ] ) ) {
+        unset( $attr['srcset'] );
+        //to ensure a "local" removal we have to remove this filter callback, so it won't hurt
+        //responsive images sitewide
+        remove_filter( current_filter(), array( $this, __FUNCTION__ ) );
+      }
+      return $attr;
+    }
+
+    /**********************
+    * SETTER CALLBACK
+    **********************/
+    /**
+    * hook tc_post_thumb_inline_style
+    * Replace default widht:auto by width:100%
+    * => css centering of imgs when the js option is not checked
+    * @param array of args passed by apply_filters_ref_array method
+    * @return  string
+    *
+    * @package Customizr
+    * @since Customizr 3.2.6
+    */
+    function czr_fn_change_thumb_inline_css( $_style, $image, $_filtered_thumb_size) {
+      //conditions :
+      //note : handled with javascript if tc_center_img option enabled
+      $_bool = array_product(
+        array(
+          ! esc_attr( czr_fn_opt( 'tc_center_img') ),
+          false != $image,
+          ! empty($image),
+          isset($_filtered_thumb_size['width']),
+          isset($_filtered_thumb_size['height'])
+        )
+      );
+      if ( ! $_bool )
+        return $_style;
+
+      $_width     = $_filtered_thumb_size['width'];
+      $_height    = $_filtered_thumb_size['height'];
+      $_new_style = '';
+      //if we have a width and a height and at least on dimension is < to default thumb
+      if ( ! empty($image[1])
+        && ! empty($image[2])
+        && ( $image[1] < $_width || $image[2] < $_height )
+        ) {
+          $_new_style           = sprintf('min-width:%1$spx;min-height:%2$spx;max-width: none;width: auto;max-height: none;', $_width, $_height );
+      }
+      if ( empty($image[1]) || empty($image[2]) )
+        $_new_style             = sprintf('min-width:%1$spx;min-height:%2$spx;max-width: none;width: auto;max-height: none;', $_width, $_height );
+      return $_new_style;
+    }
+
+}//end of class
+endif;
+
+?><?php
+/**
+* Sidebar actions
+* The default widgets areas are defined as properties of the CZR_utils class in class-fire-utils.php
+* CZR_utils::$inst -> sidebar_widgets for left and right sidebars
+* CZR_utils::$inst -> footer_widgets for the footer
+* The widget area are then fired in class-fire-widgets.php
+* You can modify those default widgets with 3 filters : tc_default_widgets, tc_footer_widgets, tc_sidebar_widgets
+*/
+if ( ! class_exists( 'CZR_sidebar' ) ) :
+  class CZR_sidebar {
+      static $instance;
+      function __construct () {
+        self::$instance =& $this;
+        add_action ( 'wp'       , array( $this , 'czr_fn_set_sidebar_hooks' ) );
+      }
+
+
+      /******************************************
+      * HOOK
+      ******************************************/
+      /**
+      * Set sidebar hooks
+      * hook : wp
+      *
+      * @since Customizr 3.3+
+      */
+      function czr_fn_set_sidebar_hooks() {
+        //displays left sidebar
+    		add_action ( '__before_article_container'  , array( $this , 'czr_fn_render_sidebar' ) );
+    		add_action ( '__before_left_sidebar'       , array( $this , 'czr_fn_social_in_sidebar' ) );
+
+        //displays right sidebar
+    		add_action ( '__after_article_container'   , array( $this , 'czr_fn_render_sidebar' ) );
+    		add_action ( '__before_right_sidebar'      , array( $this , 'czr_fn_social_in_sidebar' ) );
+
+        //since 3.2.0 show/hide the WP built-in widget icons
+        add_filter ( 'tc_left_sidebar_class'       , array( $this , 'czr_fn_set_sidebar_wrapper_widget_class' ) );
+        add_filter ( 'tc_right_sidebar_class'      , array( $this , 'czr_fn_set_sidebar_wrapper_widget_class' ) );
+      }
+
+
+
+      /******************************************
+      * VIEW
+      ******************************************/
+      /**
+      * Displays the sidebar or the front page featured pages area
+      * hook : '__before_article_container'
+      * @param Name of the widgetized area
+      * @package Customizr
+      * @since Customizr 1.0
+      */
+      function czr_fn_render_sidebar() {
+        //first check if home and no content option is choosen
+        if ( czr_fn__f( '__is_home_empty') )
+          return;
+        //gets current screen layout
+        $screen_layout        = CZR_utils::czr_fn_get_layout( czr_fn_get_id() , 'sidebar'  );
+		    // GY: add relative right and left for LTR/RTL sites
+        $rel_left             = is_rtl() ? 'right' : 'left';
+        $rel_right            = is_rtl() ? 'left' : 'right';
+        //gets position from current hook and checks the context
+        $position             = apply_filters(
+                                'tc_sidebar_position',
+                                strpos(current_filter(), 'before') ? $rel_left : $rel_right
+        );
+
+        if ( 'left' == $position && $screen_layout != 'l' && $screen_layout != 'b' )
+          return;
+        if ( 'right' == $position && $screen_layout != 'r' && $screen_layout != 'b' )
+          return;
+
+        //gets the global layout settings
+        $global_layout        = apply_filters( 'tc_global_layout' , CZR_init::$instance -> global_layout );
+        $sidebar_layout       = $global_layout[$screen_layout];
+
+        //defines the sidebar wrapper class
+        $class                = implode(" ", apply_filters( "tc_{$position}_sidebar_class" , array( $sidebar_layout['sidebar'] , $position , 'tc-sidebar' ) ) );
+        ob_start();
+        ?>
 
+        <div class="<?php echo $class  ?>">
+           <div id="<?php echo $position ?>" class="widget-area" role="complementary">
+              <?php
+                do_action( "__before_{$position}_sidebar" );##hook of social icons
+
+                if ( apply_filters( 'tc_has_sidebar_widgets', is_active_sidebar( $position ), $position ) ) {
+                    get_sidebar( $position );
+                }
+
+                do_action( "__after_{$position}_sidebar" );
+              ?>
+            </div><!-- //#left or //#right -->
+        </div><!--.tc-sidebar -->
+
+        <?php
+        $html = ob_get_contents();
+        if ($html) ob_end_clean();
+        echo apply_filters( 'tc_sidebar_display', $html, $sidebar_layout, $position );
+      }//end of function
+
+
+
+
+
+
+
+
+      /**
+      * Displays the social networks in sidebars
+      *
+      * @package Customizr
+      * @since Customizr 1.0
+      */
+      function czr_fn_social_in_sidebar() {
+        //get option from current hook
+        $option               = ( false != strpos(current_filter(), 'left') ) ? 'tc_social_in_left-sidebar' : 'tc_social_in_right-sidebar';
+
+        //when do we display this block ?
+        //1) if customizing: must be enabled
+        //2) if not customizing : must be enabled and have social networks.
+        $_nothing_to_render         = 0 == esc_attr( czr_fn_opt( $option ) );
+
+        $_nothing_to_render_front   = $_nothing_to_render || ! ( $_socials = czr_fn__f( '__get_socials' ) ) ? true : $_nothing_to_render;
+
+        //only when partial refresh enabled, otherwise we fall back on refresh
+        $_nothing_to_render         = czr_fn_is_customizing() && czr_fn_is_partial_refreshed_on() ? $_nothing_to_render : $_nothing_to_render_front;
+
+        if ( $_nothing_to_render )
+          return;
+
+        $_title = esc_attr( czr_fn_opt( 'tc_social_in_sidebar_title') );
+        $html = sprintf('<aside class="%1$s">%2$s<div class="social-links">%3$s</div></aside>',
+            implode( " " , apply_filters( 'tc_sidebar_block_social_class' , array('social-block', 'widget', 'widget_social') ) ),
+            ! $_title ? '' : apply_filters( 'tc_sidebar_socials_title' , sprintf( '<h3 class="widget-title">%1$s</h3>', $_title ) ),
+            $_socials
+        );
+        echo apply_filters( 'tc_social_in_sidebar', $html, current_filter() );
+      }
+
+
+
+
+      /**
+      * Displays the widget icons if option is enabled in customizer
+      * @uses filter tc_footer_widget_wrapper_class
+      *
+      * @package Customizr
+      * @since Customizr 3.2.0
+      */
+      function czr_fn_set_sidebar_wrapper_widget_class($_original_classes) {
+        $_no_icons_classes = array_merge($_original_classes, array('no-widget-icons'));
+
+        if ( 1 == esc_attr( czr_fn_opt('tc_show_sidebar_widget_icon' ) ) )
+          return ( 0 == esc_attr( czr_fn_opt('tc_show_title_icon' ) ) ) ? $_no_icons_classes : $_original_classes;
+         //last condition
+        return $_no_icons_classes;
+      }
+
+  }//end of class
+endif;
+
+?><?php
+/**
+* Slider Model / Views / Helpers Class
+*
+*/
+if ( ! class_exists( 'CZR_slider' ) ) :
+class CZR_slider {
+
+  static $instance;
+  private static $sliders_model;
+  static $rendered_sliders;
+
+  function __construct () {
+    self::$instance =& $this;
+    add_action( 'tc_set_slider_hooks_done' , array( $this, 'czr_fn_maybe_setup_parallax' ) );
+    add_action( 'template_redirect'        , array( $this, 'czr_fn_set_slider_hooks' ) );
+    //set user customizer options. @since v3.2.0
+    add_filter( 'tc_slider_layout_class'   , array( $this , 'czr_fn_set_slider_wrapper_class' ) );
+    //! tc_user_options_style filter is shared by several classes => must always check the local context inside the callback before appending new css
+    //fired on hook : wp_enqueue_scripts
+    //Set thumbnail specific design based on user options
+    //Set user defined height
+    add_filter( 'tc_user_options_style'    , array( $this , 'czr_fn_write_slider_inline_css' ) );
+    //tc_slider_height is fired in CZR_slider::czr_fn_write_slider_inline_css()
+    add_filter( 'tc_slider_height'         , array( $this, 'czr_fn_set_demo_slider_height') );
+  }//end of construct
+
+
+
+
+  /******************************
+  * HOOK SETUP
+  *******************************/
+  /**
+  * callback of template_redirect
+  * Set slider hooks
+  * @return  void
+  */
+  function czr_fn_set_slider_hooks() {
+    //get slides model
+    //extract $slider_name_id, $slides, $layout_class, $img_size
+    extract( $this -> czr_fn_get_slider_model() );
+    //returns nothing if no slides to display
+    if ( ! isset($slides) || ! $slides )
+      return;
+
+    add_action( '__after_header'            , array( $this , 'czr_fn_slider_display' ) );
+    add_action( '__after_carousel_inner'    , array( $this , 'czr_fn_slider_control_view' ) );
+
+    //adds the center-slides-enabled css class
+    add_filter( 'tc_carousel_inner_classes' , array( $this, 'czr_fn_set_inner_class') );
+
+    //adds infos in the caption data of the demo slider
+    add_filter( 'tc_slide_caption_data'     , array( $this, 'czr_fn_set_demo_slide_data'), 10, 3 );
+
+    //wrap the slide into a link
+    add_filter( 'tc_slide_background'       , array( $this, 'czr_fn_link_whole_slide'), 5, 5 );
+
+    //display an edit deep link to the Slider section in the Customize or post/page
+    add_action( '__after_carousel_inner'    , array( $this, 'czr_fn_render_slider_edit_link_view'), 10, 2 );
+
+    //fire event when all the hooks have been set
+    do_action( 'tc_set_slider_hooks_done' );
+  }
+
+  /******************************
+  * MODELS
+  *******************************/
+  /**
+  * Return a single slide model
+  * Returns and array of slides with data
+  *
+  * @package Customizr
+  * @since Customizr 3.0.15
+  *
+  */
+  private function czr_fn_get_single_slide_model( $slider_name_id, $_loop_index , $id , $img_size ) {
+    //check if slider enabled for this attachment and go to next slide if not
+    $slider_checked         = esc_attr(get_post_meta( $id, $key = 'slider_check_key' , $single = true ));
+    if ( ! isset( $slider_checked) || $slider_checked != 1 )
+      return;
+
+    //title
+    $title                  = esc_attr(get_post_meta( $id, $key = 'slide_title_key' , $single = true ));
+    $default_title_length   = apply_filters( 'tc_slide_title_length', 80 );
+    $title                  = czr_fn_text_truncate( $title, $default_title_length, '...' );
+
+    //lead text
+    $text                   = get_post_meta( $id, $key = 'slide_text_key' , $single = true );
+    $default_text_length    = apply_filters( 'tc_slide_text_length', 250 );
+    $text                   = czr_fn_text_truncate( $text, $default_text_length, '...' );
+
+    //button text
+    $button_text            = esc_attr(get_post_meta( $id, $key = 'slide_button_key' , $single = true ));
+    $default_button_length  = apply_filters( 'tc_slide_button_length', 80 );
+    $button_text            = czr_fn_text_truncate( $button_text, $default_button_length, '...' );
+
+    //link post id
+    $link_id                = apply_filters( 'tc_slide_link_id', esc_attr(get_post_meta( $id, $key = 'slide_link_key' , $single = true )), $id, $slider_name_id );
+    //link
+    $link_url               = esc_url( get_post_meta( $id, $key = 'slide_custom_link_key', $single = true ) );
+
+    if ( ! $link_url )
+      $link_url = $link_id ? get_permalink( $link_id ) : $link_url;
+
+    $link_url               = apply_filters( 'tc_slide_link_url', $link_url, $id, $slider_name_id );
+
+    //link target
+    $link_target_bool       = esc_attr(get_post_meta( $id, $key= 'slide_link_target_key', $single = true ));
+    $link_target            = apply_filters( 'tc_slide_link_target', $link_target_bool ? '_blank' : '_self', $id, $slider_name_id );
+
+    //link the whole slide?
+    $link_whole_slide       = apply_filters( 'tc_slide_link_whole_slide', esc_attr(get_post_meta( $id, $key= 'slide_link_whole_slide_key', $single = true )), $id, $slider_name_id );
+
+    //checks if $text_color is set and create an html style attribute
+    $text_color             = esc_attr(get_post_meta( $id, $key = 'slide_color_key' , $single = true ));
+    $color_style            = ( $text_color != null) ? 'style="color:'.$text_color.'"' : '';
+
+    //attachment image
+    $alt                    = apply_filters( 'tc_slide_background_alt' , trim(strip_tags(get_post_meta( $id, '_wp_attachment_image_alt' , true))) );
+
+    $slide_background_attr  = array( 'class' => 'slide' , 'alt' => $alt );
+
+    //allow responsive images?
+    if ( version_compare( $GLOBALS['wp_version'], '4.4', '>=' ) )
+      if ( 0 == esc_attr( czr_fn_opt('tc_resp_slider_img') ) ) {
+        $slide_background_attr['srcset'] = " ";
+        //trick, => will produce an empty attr srcset as in wp-includes/media.php the srcset is calculated and added
+        //only when the passed srcset attr is not empty. This will avoid us to:
+        //a) add a filter to get rid of already computed srcset
+        // or
+        //b) use preg_replace to get rid of srcset and sizes attributes from the generated html
+        //Side effect:
+        //we'll see an empty ( or " " depending on the browser ) srcset attribute in the html
+        //to avoid this we filter the attributes getting rid of the srcset if any.
+        //Basically this trick, even if ugly, will avoid the srcset attr computation
+        add_filter( 'wp_get_attachment_image_attributes', array( CZR_post_thumbnails::$instance, 'czr_fn_remove_srcset_attr' ) );
+      }
+    $slide_background       = wp_get_attachment_image( $id, $img_size, false, $slide_background_attr );
+
+    if ( czr_fn_is_checked( 'tc_slider_img_smart_load' ) ) {
+        $slide_background = czr_fn_parse_imgs( $slide_background ); //<- to prepare the img smartload
+    }
+
+    //adds all values to the slide array only if the content exists (=> handle the case when an attachment has been deleted for example). Otherwise go to next slide.
+    if ( !isset($slide_background) || empty($slide_background) )
+      return;
+
+    return array(
+      'title'               =>  $title,
+      'text'                =>  $text,
+      'button_text'         =>  $button_text,
+      'link_id'             =>  $link_id,
+      'link_url'            =>  $link_url,
+      'link_target'         =>  $link_target,
+      'link_whole_slide'    =>  $link_whole_slide,
+      'active'              =>  ( 0 == $_loop_index ) ? 'active' : '',
+      'color_style'         =>  $color_style,
+      'slide_background'    =>  $slide_background
+    );
+  }
+
+
+
+  /**
+  * Return a single post slide pre model
+  * Returns and array of pre slides with data
+  *
+  * This method will build up the single object model which will be
+  * the base for the actual post slide model
+  *
+  * @package Customizr
+  * @since Customizr 3.4.9
+  *
+  */
+  function czr_fn_get_single_post_slide_pre_model( $_post , $img_size, $args ){
+      $ID                     = $_post->ID;
+
+      //attachment image
+      $thumb                  = CZR_post_thumbnails::$instance -> czr_fn_get_thumbnail_model(
+          $img_size,//$requested_size
+          $ID,//post ID
+          null,//$_custom_thumb_id
+          isset($args['slider_responsive_images']) ? $args['slider_responsive_images'] : null//$_enable_wp_responsive_imgs
+      );
+
+
+      $slide_background       = isset($thumb) && isset($thumb['tc_thumb']) ? $thumb['tc_thumb'] : null;
+
+      // we assign a default thumbnail if needed.
+      if ( ! $slide_background ) {
+          if ( file_exists( TC_BASE_CHILD . 'inc/assets/img/slide-placeholder.png' ) ) {
+              $slide_background = sprintf('<img width="1200" height="500" src="%1$s" class="attachment-slider-full tc-thumb-type-thumb wp-post-image wp-post-image" alt="">',
+                  TC_BASE_URL_CHILD . 'inc/assets/img/slide-placeholder.png'
+              );
+          } else {
+              return false;
+          }
+      }
+
+      //title
+      $title                  = ( isset( $args['show_title'] ) && $args['show_title'] ) ? $this -> czr_fn_get_post_slide_title( $_post, $ID) : '';
+
+      //lead text
+      $text                   = ( isset( $args['show_excerpt'] ) && $args['show_excerpt'] ) ? $this -> czr_fn_get_post_slide_excerpt( $_post, $ID) : '';
+
+      return compact( 'ID', 'title', 'text', 'slide_background' );
+  }
+
+
+  /**
+  * Return a single post slide model
+  * Returns and array of slides with data
+  *
+  * @package Customizr
+  * @since Customizr 3.4.9
+  *
+  */
+  function czr_fn_get_single_post_slide_model( $slider_name_id, $_loop_index , $_post_slide , $common, $img_size ){
+    extract( $_post_slide );
+    extract( $common );
+
+    //background image
+    $slide_background       = apply_filters( 'tc_posts_slide_background', $slide_background, $ID );
+    if ( czr_fn_is_checked( 'tc_slider_img_smart_load' ) ) {
+        $slide_background = czr_fn_parse_imgs( $slide_background ); //<- to prepare the img smartload
+    }
+
+
+    // we don't want to show slides with no image
+    if ( ! $slide_background )
+      return false;
+
+    $title                  = apply_filters('tc_posts_slider_title', $title, $ID );
+    //lead text
+    $text                   = apply_filters('tc_posts_slider_text', $text, $ID );
+
+    //button
+    $button_text            = apply_filters('tc_posts_slider_button_text', $button_text, $ID );
+
+    //link
+    $link_id                = apply_filters( 'tc_posts_slide_link_id', $ID );
+
+    $link_url               = apply_filters( 'tc_posts_slide_link_url', $link_id ? get_permalink( $link_id ) : '', $ID );
+
+    $link_target            = apply_filters( 'tc_posts_slide_link_target', '_self', $ID );
+
+    $link_whole_slide       = apply_filters( 'tc_posts_slide_link_whole_slide', $link_whole_slide, $ID );
+
+    $active                 = ( 0 == $_loop_index ) ? 'active' : '';
+    $color_style            = apply_filters( 'tc_posts_slide_color_style', '', $ID );
+
+    return apply_filters( 'tc_single_post_slide_model', compact(
+        'title',
+        'text',
+        'button_text',
+        'link_id',
+        'link_url',
+        'link_target',
+        'link_whole_slide',
+        'active',
+        'color_style',
+        'slide_background'
+    ), $ID );
+  }
+
+
+
+
+  /**
+  * Helper
+  * Return an array of the slide models from option or default
+  * Returns and array of slides with data
+  *
+  * @package Customizr
+  * @since Customizr 3.0.15
+  *
+  */
+  private function czr_fn_get_the_slides( $slider_name_id, $img_size ) {
+    //returns the default slider if requested
+    if ( 'demo' == $slider_name_id )
+      return apply_filters( 'tc_default_slides', CZR___::$instance -> default_slides );
+    else if ( 'tc_posts_slider' == $slider_name_id ) {
+      return $this -> czr_fn_get_the_posts_slides( $slider_name_id, $img_size );
+    }
+    //if not demo or tc_posts_slider, we get slides from options
+    $all_sliders    = czr_fn_opt( 'tc_sliders');
+    $saved_slides   = ( isset($all_sliders[$slider_name_id]) ) ? $all_sliders[$slider_name_id] : false;
+
+    //if the slider not longer exists or exists but is empty, return false
+    if ( ! $this -> czr_fn_slider_exists( $saved_slides) )
+      return;
+
+    //inititalize the slides array
+    $slides   = array();
+
+    //init slide active state index
+    $_loop_index        = 0;
+
+    //GENERATE SLIDES ARRAY
+    foreach ( $saved_slides as $s ) {
+      $slide_object           = get_post($s);
+      //next loop if attachment does not exist anymore (has been deleted for example)
+      if ( ! isset( $slide_object) )
+        continue;
+
+      $id                     = $slide_object -> ID;
+
+      $slide_model = $this -> czr_fn_get_single_slide_model( $slider_name_id, $_loop_index, $id, $img_size);
+
+      if ( ! $slide_model )
+        continue;
+
+      $slides[$id] = $slide_model;
+
+      $_loop_index++;
+    }//end of slides loop
+
+    //returns the slides or false if nothing
+    return apply_filters('tc_the_slides', ! empty($slides) ? $slides : false );
+  }
+
+
+
+  /**
+  * Helper
+  * Return an array of the post slide models
+  * Returns and array of slides with data
+  *
+  * @package Customizr
+  * @since Customizr 3.4.9
+  *
+  */
+  /* Steps;
+  * 1) get the pre slides model
+  * 2) get the actual model from the pre_model
+  *
+  *
+  *
+  * The difference between the pre_model and the actual model is because in the
+  * transient we do not store the whole slide model, some info are not needed.
+  * Also the actual model can be filtered, allowing user's filter and to translate it
+  * mostly with qtranslate (polylang will force us, most likely if I don't find any
+  * other suitable solution, to not use the transient).
+  */
+  private function czr_fn_get_the_posts_slides( $slider_name_id, $img_size ) {
+
+
+    $pre_slides      = $this -> czr_fn_get_pre_posts_slides( array( 'img_size' => $img_size ) );
+
+    //filter the pre_model
+    $pre_slides      = apply_filters( 'tc_posts_slider_pre_model', $pre_slides );
+
+    //if the slider no longer exists or exists but is empty, return false
+    if ( ! $this -> czr_fn_slider_exists( $pre_slides ) )
+      return false;
+
+    //extract pre_slides model
+    extract($pre_slides);
+
+    //inititalize the slides array
+    $slides      = array();
+
+    $_loop_index = 0;
+
+    //GENERATE SLIDES ARRAY
+    foreach ( $posts as $_post_slide ) {
+      $slide_model = $this -> czr_fn_get_single_post_slide_model( $slider_name_id, $_loop_index, $_post_slide, $common, $img_size);
+
+      if ( ! $slide_model )
+        continue;
+
+      $slides[ $_post_slide['ID'] ] = $slide_model;
+
+      $_loop_index++;
+    }//end of slides loop
+
+    //returns the slides or false if nothing
+    return apply_filters('tc_the_posts_slides', ! empty($slides) ? $slides : false );
+
+  }
+
+
+
+  /**
+  * Helper
+  * Return an as array of 'posts'=> array of the post slide pre models 'common' => common properties
+  *
+  *
+  * - eventually store the transient
+  *
+  * @package Customizr
+  * @since Customizr 3.4.9
+  *
+  */
+  private function czr_fn_get_pre_posts_slides( $args ){
+
+    $defaults       = array(
+      'img_size'            => null,
+      //options
+      'stickies_only'       => esc_attr( czr_fn_opt( 'tc_posts_slider_stickies' ) ),
+      'show_title'          => esc_attr( czr_fn_opt( 'tc_posts_slider_title' ) ),
+      'show_excerpt'        => esc_attr( czr_fn_opt( 'tc_posts_slider_text' ) ),
+      'button_text'         => esc_attr( czr_fn_opt( 'tc_posts_slider_button_text' ) ),
+      'posts_per_page'      => esc_attr( czr_fn_opt( 'tc_posts_slider_number' ) ), //limit
+      'link_type'           => esc_attr( czr_fn_opt( 'tc_posts_slider_link') ),
+    );
+
+    $args         = apply_filters( 'tc_get_pre_posts_slides_args', wp_parse_args( $args, $defaults ) );
+    extract( $args );
+
+    //retrieve posts from the db
+    $queried_posts    = $this -> czr_fn_query_posts_slider( $args );
+
+    if ( empty ( $queried_posts ) )
+      return array();
+
+    /*** tc_thumb setup filters ***/
+    // remove smart load img parsing if any
+    $smart_load_enabled = 1 == esc_attr( czr_fn_opt( 'tc_img_smart_load' ) );
+    if ( $smart_load_enabled )
+      remove_filter( 'tc_thumb_html', 'czr_fn_parse_imgs' );
+
+    // prevent adding thumb inline style when no center img is added
+    add_filter( 'tc_post_thumb_inline_style', '__return_empty_string', 100 );
+
+    //Allow retrieving first attachment as thumb
+    add_filter( 'tc_use_attachment_as_thumb', '__return_true', 100 );
+    /*** end tc_thumb setup ***/
+
+    //allow responsive images?
+    if ( version_compare( $GLOBALS['wp_version'], '4.4', '>=' ) )
+      $args['slider_responsive_images'] = 0 == esc_attr( czr_fn_opt('tc_resp_slider_img') ) ? false : true ;
+
+    /* Get the pre_model */
+    $pre_slides = $pre_slides_posts = array();
+
+    foreach ( $queried_posts as $_post ) {
+      $pre_slide_model = $this ->  czr_fn_get_single_post_slide_pre_model( $_post , $img_size, $args );
+
+      if ( ! $pre_slide_model )
+        continue;
+
+      $pre_slides_posts[] = $pre_slide_model;
+    }
+
+    /* tc_thumb reset filters */
+    // re-add smart load parsing if removed
+    if ( $smart_load_enabled )
+      add_filter('tc_thumb_html', 'czr_fn_parse_imgs' );
+
+    // remove thumb style reset
+    remove_filter( 'tc_post_thumb_inline_style', '__return_empty_string', 100 );
+
+    // remove forced retrieval first attachment as thumb;
+    remove_filter( 'tc_use_attachment_as_thumb', '__return_true', 100 );
+    /* end tc_thumb reset filters */
+
+    if ( ! empty( $pre_slides_posts ) ) {
+      /*** Setup shared properties ***/
+      /* Shared by all post slides, stored in the "common" field */
+      // button and link whole slide
+      // has button to be displayed?
+      if ( strstr($link_type, 'cta') )
+        $button_text            = $this -> czr_fn_get_post_slide_button_text( $button_text );
+      else
+        $button_text            = '';
+
+      //link the whole slide?
+      $link_whole_slide       = strstr( $link_type, 'slide') ? true : false;
+      /*** end Setup shared properties ***/
+
+
+      /* Add common and posts to the actual pre_slides array */
+      $pre_slides['common']  = compact( 'button_text', 'link_whole_slide');
+      $pre_slides['posts']   = $pre_slides_posts;
+
+    }
+
+    return $pre_slides;
+  }
+
+
+
+  /**
+  * return the slider block model
+  * @return  array($slider_name_id, $slides, $layout_class)
+  *
+  * @package Customizr
+  * @since Customizr 3.3+
+  *
+  */
+  private function czr_fn_get_slider_model() {
+    //Do we have a slider to display in this context ?
+    if ( ! $this -> czr_fn_is_slider_possible() )
+      return array();
+
+    //gets the actual page id if we are displaying the posts page
+    $queried_id                   = $this -> czr_fn_get_real_id();
+
+    $slider_name_id               = $this -> czr_fn_get_current_slider( $queried_id );
+
+    if ( ! $this -> czr_fn_is_slider_active( $queried_id) )
+      return array();
+
+    if ( ! empty( self::$sliders_model ) && is_array( self::$sliders_model ) && array_key_exists( $slider_name_id, self::$sliders_model ) )
+      return self::$sliders_model[ $slider_name_id ];
+
+    //gets slider options if any
+    $layout_value                 = czr_fn__f('__is_home') ? czr_fn_opt( 'tc_slider_width' ) : esc_attr(get_post_meta( $queried_id, $key = 'slider_layout_key' , $single = true ));
+    $layout_value                 = apply_filters( 'tc_slider_layout', $layout_value, $queried_id );
+
+    //declares the layout vars
+    $layout_class                 = ( 0 == $layout_value ) ? array('container', 'carousel', 'customizr-slide', $slider_name_id ) : array('carousel', 'customizr-slide', $slider_name_id);
+    $img_size                     = apply_filters( 'tc_slider_img_size' , ( 0 == $layout_value ) ? 'slider' : 'slider-full');
+
+    //get slides
+    $slides                       = $this -> czr_fn_get_the_slides( $slider_name_id , $img_size );
+
+    //store the model per slider_name_id
+    self::$sliders_model[ $slider_name_id ] = compact( "slider_name_id", "slides", "layout_class" , "img_size" );
+
+    return self::$sliders_model[ $slider_name_id ];
+  }
+
+
+
+
+  /**
+  * Helper
+  * Returns the array of eligible posts for the slider of posts
+  *
+  * @package Customizr
+  * @since Customizr 3.4.9
+  *
+  */
+  private function czr_fn_query_posts_slider( $args = array() ) {
+
+    $defaults       = array(
+      'stickies_only'   => 0,
+      'post_status'     => 'publish',
+      'post_type'       => 'post',
+      'orderby'         => 'date',
+      'order'           => 'DESC',
+      'posts_per_page'  => 5,
+      'offset'          => 0,
+      'suppress_filters' => false, // <- for language plugins
+    );
+
+    $args           = apply_filters( 'tc_query_posts_slider_args', wp_parse_args( $args, $defaults ) );
+    $_posts         = false;
+
+    if ( is_array($args) && !empty($args) && array_key_exists( 'posts_per_page', $args) && $args['posts_per_page'] > 0 ) {
+
+      // Do we have to show only sticky posts?
+      if ( array_key_exists( 'stickies_only', $args) && $args['stickies_only'] ) {
+        // Are there sticky posts?
+        $_sticky_posts  = get_option('sticky_posts');
+        if ( ! empty( $_sticky_posts ) ) {
+          $args = array_merge( $args, array( 'post__in' => $_sticky_posts  ) );
+        }
+        else {
+          $args = false;
+        }
+      }
+
+      if ( !empty($args) )
+        $_posts = get_posts( $args );
+    }
+
+    return apply_filters( 'tc_query_posts_slider', $_posts, $args );
+  }
+
+
+
+  /******************************
+  * VIEWS
+  *******************************/
+  /**
+  * Slider View
+  * Displays the slider based on the context : home, post/page.
+  * hook : __after_header
+  * @package Customizr
+  * @since Customizr 1.0
+  *
+  */
+  function czr_fn_slider_display() {
+    //get slides model
+    //extract $slider_name_id, $slides, $layout_class, $img_size
+    extract( $this -> czr_fn_get_slider_model() );
+    //returns nothing if no slides to display
+    if ( ! isset($slides) || ! $slides )
+      return;
+
+    self::$rendered_sliders++ ;
+
+    //define carousel inner classes and attributes
+    $_inner_classes    = implode( ' ' , apply_filters( 'tc_carousel_inner_classes' , array( 'carousel-inner' ) ) );
+    $_layout_classes   = implode( ' ' , apply_filters( 'tc_slider_layout_class' , $layout_class ) );
+    $_inner_attributes = implode( ' ' , apply_filters( 'tc_carousel_inner_attributes' , array() ) );
+
+    ob_start();
+    ?>
+    <div id="customizr-slider-<?php echo self::$rendered_sliders ?>" class="<?php echo $_layout_classes ?>">
+
       <?php $this -> czr_fn_render_slider_loader_view( $slider_name_id ); ?>
 
       <?php do_action( '__before_carousel_inner' , $slides, $slider_name_id )  ?>
 
-      <div class="<?php echo $_inner_classes?>" <?php echo $_inner_attributes ?>>
-        <?php
-          foreach ($slides as $id => $data) {
-            $_view_model = compact( "id", "data" , "slider_name_id", "img_size" );
-            $this -> czr_fn_render_single_slide_view( $_view_model );
-          }
-        ?>
-      </div><!-- /.carousel-inner -->
-
+      <div class="<?php echo $_inner_classes?>" <?php echo $_inner_attributes ?>>
+        <?php
+          foreach ($slides as $id => $data) {
+            $_view_model = compact( "id", "data" , "slider_name_id", "img_size" );
+            $this -> czr_fn_render_single_slide_view( $_view_model );
+          }
+        ?>
+      </div><!-- /.carousel-inner -->
+
       <?php  do_action( '__after_carousel_inner' , $slides, $slider_name_id )  ?>
 
-    </div><!-- /#customizr-slider -->
-
-    <?php
-    $html = ob_get_contents();
-    if ($html) ob_end_clean();
-    echo apply_filters( 'tc_slider_display', $html, $slider_name_id );
-  }
-
-
-
-  /**
-  * Single slide view
-  * Renders a single slide
-  * @param $_view_model = array( $id, $data , $slider_name_id, $img_size )
-  *
-  * @package Customizr
-  * @since Customizr 3.3+
-  *
-  */
-  function czr_fn_render_single_slide_view( $_view_model ) {
-    //extract $_view_model = array( $id, $data , $slider_name_id, $img_size )
-    extract( $_view_model );
-
-    $slide_classes = implode( ' ', apply_filters( 'tc_single_slide_item_classes', array( 'czr-item', $data['active'], "slide-{$id}" ) ) );
-    ?>
-    <div class="<?php echo $slide_classes; ?>">
-      <?php
-        $this -> czr_fn_render_slide_background_view( $_view_model );
-        $this -> czr_fn_render_slide_caption_view( $_view_model );
-        $this -> czr_fn_render_slide_edit_link_view( $_view_model );
-      ?>
-    </div><!-- /.czr-item -->
-    <?php
-  }
-
-
-  /**
-  * Slider loader view
-  * This feature is only fired in browser with js enabled => cf the embedded script
-  * @param (string) $slider_name_id
-  *
-  * @package Customizr
-  * @since Customizr 3.3+
-  *
-  */
-  function czr_fn_render_slider_loader_view( $slider_name_id ) {
-    if ( ! $this -> czr_fn_is_slider_loader_active( $slider_name_id ) )
-      return;
-
-    if ( ! apply_filters( 'tc_slider_loader_gif_only', false ) )
-      $_pure_css_loader = sprintf( '<div class="tc-css-loader %1$s">%2$s</div>',
-            implode( ' ', apply_filters( 'tc_pure_css_loader_add_classes', array( 'tc-mr-loader') ) ),
-            apply_filters( 'tc_pure_css_loader_inner', '<div></div><div></div><div></div>')
-      );
-    else
-      $_pure_css_loader = '';
-    ?>
-      <div id="tc-slider-loader-wrapper-<?php echo self::$rendered_sliders ?>" class="tc-slider-loader-wrapper">
-        <div class="tc-img-gif-loader"></div>
-        <?php echo $_pure_css_loader; ?>
-      </div>
-    <?php
-  }
-
-
-
-  /**
-  * Slide Background subview
-  * @param $_view_model = array( $id, $data , $slider_name_id, $img_size )
-  *
-  * @package Customizr
-  * @since Customizr 3.3+
-  *
-  */
-  function czr_fn_render_slide_background_view( $_view_model ) {
-    //extract $_view_model = array( $id, $data , $slider_name_id, $img_size )
-    extract( $_view_model );
-    ?>
-    <div class="<?php echo apply_filters( 'tc_slide_content_class', sprintf('carousel-image %1$s' , $img_size ) ); ?>">
-      <?php
-        do_action('__before_all_slides');
-        do_action_ref_array ("__before_slide_{$id}" , array( $data['slide_background'], $data['link_url'], $id, $slider_name_id, $data ) );
-
-          echo apply_filters( 'tc_slide_background', $data['slide_background'], $data['link_url'], $id, $slider_name_id, $data );
-
-        do_action_ref_array ("__after_slide_{$id}" , array( $data['slide_background'], $data['link_url'], $id, $slider_name_id, $data ) );
-        do_action('__after_all_slides');
-      ?>
-    </div> <!-- .carousel-image -->
-    <?php
-  }
-
-  /**
-  *
-  * Link whole slide
-  * hook: tc_slide_background
-  *
-  * @package Customizr
-  * @since Customizr 3.3+
-  *
-  */
-  function czr_fn_link_whole_slide( $slide_background, $link_url, $id, $slider_name_id, $data ) {
-    if ( isset( $data['link_whole_slide'] )  && $data['link_whole_slide'] && $link_url )
-      $slide_background = sprintf('<a href="%1$s" class="tc-slide-link" target="%2$s"></a>%3$s',
-                                $link_url,
-                                $data['link_target'],
-                                $slide_background
-      );
-    return $slide_background;
-  }
-
-  /**
-  * Slide caption subview
-  * @param $_view_model = array( $id, $data , $slider_name_id, $img_size )
-  *
-  * @package Customizr
-  * @since Customizr 3.3+
-  *
-  */
-  function czr_fn_render_slide_caption_view( $_view_model ) {
-    //extract $_view_model = array( $id, $data , $slider_name_id, $img_size )
-    extract( $_view_model );
-    //filters the data before (=> used for demo for example )
-    $data                   = apply_filters( 'tc_slide_caption_data', $data, $slider_name_id, $id );
-
-    $show_caption           = ! ( $data['title'] == null && $data['text'] == null && $data['button_text'] == null ) ;
-    if ( ! apply_filters( 'tc_slide_show_caption', $show_caption , $slider_name_id ) )
-      return;
-
-    //apply filters first
-    $data['title']          = isset($data['title']) ? apply_filters( 'tc_slide_title', $data['title'] , $id, $slider_name_id ) : '';
-    $data['text']           = isset($data['text']) ? esc_html( apply_filters( 'tc_slide_text', $data['text'], $id, $slider_name_id ) ) : '';
-    $data['color_style']    = apply_filters( 'tc_slide_color', $data['color_style'], $id, $slider_name_id );
-
-
-    $data['button_text']    = isset($data['button_text']) ? apply_filters( 'tc_slide_button_text', $data['button_text'], $id, $slider_name_id ) : '';
-
-    //computes the link
-    $button_link            = apply_filters( 'tc_slide_button_link', $data['link_url'] ? $data['link_url'] : 'javascript:void(0)', $id, $slider_name_id );
-
-    printf('<div class="%1$s">%2$s %3$s %4$s</div>',
-      //class
-      implode( ' ', apply_filters( 'tc_slide_caption_class', array( 'carousel-caption' ), $show_caption, $slider_name_id ) ),
-      //title
-      ( apply_filters( 'tc_slide_show_title', $data['title'] != null, $slider_name_id ) ) ? sprintf('<%1$s class="%2$s" %3$s>%4$s</%1$s>',
-                            apply_filters( 'tc_slide_title_tag', 'h1', $slider_name_id ),
-                            implode( ' ', apply_filters( 'tc_slide_title_class', array( 'slide-title' ), $data['title'], $slider_name_id ) ),
-                            $data['color_style'],
-                            $data['title']
-                          ) : '',
-      //lead text
-      ( apply_filters( 'tc_slide_show_text', $data['text'] != null, $slider_name_id ) ) ? sprintf('<p class="%1$s" %2$s>%3$s</p>',
-                            implode( ' ', apply_filters( 'tc_slide_text_class', array( 'lead' ), $data['text'], $slider_name_id ) ),
-                            $data['color_style'],
-                            $data['text']
-                          ) : '',
-      //button call to action
-      ( apply_filters( 'tc_slide_show_button', $data['button_text'] != null, $slider_name_id ) ) ? sprintf('<a class="%1$s" href="%2$s" target="%3$s">%4$s</a>',
-                            implode( ' ', apply_filters( 'tc_slide_button_class', array( 'btn', 'btn-large', 'btn-primary' ), $data['button_text'], $slider_name_id ) ),
-                            $button_link,
-                            $data['link_target'],
-                            $data['button_text']
-                          ) : ''
-    );
-  }
-
-
-
-  /**
-  * Slide edit link subview
-  * @param $_view_model = array( $id, $data , $slider_name_id, $img_size )
-  *
-  * @package Customizr
-  * @since Customizr 3.3+
-  *
-  */
-  function czr_fn_render_slide_edit_link_view( $_view_model ) {
-    //never display when customizing
-    if ( czr_fn_is_customizing() )
-      return;
-    //extract $_view_model = array( $id, $data , $slider_name_id, $img_size )
-    extract( $_view_model );
-
-    //display edit link for logged in users with  edit_post capabilities
-    //upload_files cap isn't a good lower limit 'cause for example and Author can upload_files but actually cannot edit medias he/she hasn't uploaded
-
-    $show_slide_edit_link  = ( is_user_logged_in() && current_user_can( 'edit_post', $id ) ) ? true : false;
-    $show_slide_edit_link  = apply_filters('tc_show_slide_edit_link' , $show_slide_edit_link && ! is_null($data['link_id']), $id );
-
-    if ( ! $show_slide_edit_link )
-      return;
-
-    $_edit_link_suffix     = 'tc_posts_slider' == $slider_name_id ? '' : '#slider_sectionid';
-    //in case of tc_posts_slider the $id is the *post* id, otherwise it's the attachment id
-    $_edit_link            = get_edit_post_link($id) . $_edit_link_suffix;
-
-    printf('<span class="slider edit-link btn btn-inverse"><a class="post-edit-link" href="%1$s" title="%2$s" target="_blank">%2$s</a></span>',
-      $_edit_link,
-      __( 'Edit' , 'customizr' )
-    );
-  }
-
-  /**
-  * Slider Edit deeplink
-  * @param $slides, array of slides
-  * @param $slider_name_id string, the name of the current slider
-  *
-  * hook : __after_carousel_inner
-  * @since v3.4.9
-  */
-
-  function czr_fn_render_slider_edit_link_view( $slides, $slider_name_id ) {
-    //never display when customizing
-    if ( czr_fn_is_customizing() )
-      return;
-    if ( 'demo' == $slider_name_id )
-      return;
-
-    $show_slider_edit_link    = false;
-
-    //We have to show the slider edit link to
-    //a) users who can edit theme options for the slider in home -> deep link in the customizer
-    //b) users who can edit the post/page where the slider is displayed for users who can edit the post/page -> deep link in the post/page slider section
-    if ( czr_fn__f('__is_home') ){
-      $show_slider_edit_link = ( is_user_logged_in() && current_user_can('edit_theme_options') ) ? true : false;
-      $_edit_link            = czr_fn_get_customizer_url( array( 'control' => 'tc_front_slider', 'section' => 'frontpage_sec') );
-    }else if ( is_singular() ){ // we have a snippet to display sliders in categories, we don't want the slider edit link displayed there
-      global $post;
-      $show_slider_edit_link = ( is_user_logged_in() && ( current_user_can('edit_pages') || current_user_can( 'edit_posts', $post -> ID ) ) ) ? true : false;
-      $_edit_link            = get_edit_post_link( $post -> ID ) . '#slider_sectionid';
-    }
-
-    $show_slider_edit_link = apply_filters( 'tc_show_slider_edit_link' , $show_slider_edit_link, $slider_name_id );
-    if ( ! $show_slider_edit_link )
-      return;
-
-    // The posts slider shows a different text
-    $_text                   = sprintf( __( 'Customize or remove %s' , 'customizr' ),
-                                  ( 'tc_posts_slider' == $slider_name_id ) ?__('the posts slider', 'customizr') : __('this slider', 'customizr' )
-                              );
-    printf('<span class="slider deep-edit-link edit-link btn btn-inverse"><a class="slider-edit-link" href="%1$s" title="%2$s" target="_blank">%2$s</a></span>',
-      $_edit_link,
-      $_text
-    );
-  }
-
-
-  /*
-  * Slider controls view
-  * @param slides
-  * @hook : __after_carousel_inner
-  * @since v3.2.0
-  *
-  */
-  function czr_fn_slider_control_view( $_slides ) {
-    if ( count( $_slides ) <= 1 )
-      return;
-
-    if ( ! apply_filters('tc_show_slider_controls' , ! wp_is_mobile() ) )
-      return;
-
-    $_html = '';
-    $_html .= sprintf('<div class="tc-slider-controls %1$s">%2$s</div>',
-      ! is_rtl() ? 'left' : 'right',
-      sprintf('<a class="tc-carousel-control" href="#customizr-slider-%2$s" data-slide="prev">%1$s</a>',
-        apply_filters( 'tc_slide_left_control', '&lsaquo;' ),
-        self::$rendered_sliders
-      )
-    );
-    $_html .= sprintf('<div class="tc-slider-controls %1$s">%2$s</div>',
-      ! is_rtl() ? 'right' : 'left',
-      sprintf('<a class="tc-carousel-control" href="#customizr-slider-%2$s" data-slide="next">%1$s</a>',
-        apply_filters( 'tc_slide_right_control', '&rsaquo;' ),
-        self::$rendered_sliders
-      )
-    );
-    echo apply_filters( 'tc_slider_control_view', $_html );
-  }
-
-
-
-
-
-
-
-  /******************************
-  * PARALLAX
-  *******************************/
-  //hook : wp
-  //introduced in v3.4.23
-  function czr_fn_maybe_setup_parallax() {
-    if ( 1 != esc_attr( czr_fn_opt( 'tc_slider_parallax') ) )
-      return;
-
-    add_filter( 'tc_slider_layout_class'       , array( $this, 'czr_fn_add_parallax_wrapper_class' ) );
-    add_filter( 'tc_carousel_inner_classes'    , array( $this, 'czr_fn_add_parallax_item_class' ) );
-    add_filter( 'tc_carousel_inner_attributes' , array( $this, 'czr_fn_add_parallax_item_data_attributes' ) );
-  }
-
-  //hook : tc_carousel_inner_classes
-  function czr_fn_add_parallax_item_class ( $classes ) {
-    array_push($classes, 'czr-parallax-slider' );
-    return $classes;
-  }
-
-  //hook : tc_slider_layout_class
-  function czr_fn_add_parallax_wrapper_class( $classes ) {
-    array_push($classes, 'parallax-wrapper' );
-    return $classes;
-  }
-
-
-  function czr_fn_add_parallax_item_data_attributes ( $attributes ) {
-    array_push( $attributes, sprintf( 'data-parallax-ratio="%s"', apply_filters('tc_parallax_speed', 0.55 ) ) );
-    return $attributes;
-  }
-
-
-  /******************************
-  * HELPERS / SETTERS / CALLBACKS
-  *******************************/
-  /**
-  * Returns the modified caption data array with a link to the doc
-  * Only displayed for the demo slider and logged in users
-  * hook : tc_slide_caption_data
-  *
-  * @package Customizr
-  * @since Customizr 3.3.+
-  *
-  */
-  function czr_fn_set_demo_slide_data( $data, $slider_name_id, $id ) {
-    if ( 'demo' != $slider_name_id || ! is_user_logged_in() )
-      return $data;
-
-    switch ( $id ) {
-      case 1 :
-        //$data['title']        = __( 'Discover how to replace or remove this demo slider.', 'customizr' );
-        $data['link_url']     = esc_url( 'docs.presscustomizr.com/article/175-first-steps-with-the-customizr-wordpress-theme' );
-        $data['button_text']  = __( 'Discover the Customizr WordPress theme &raquo;' , 'customizr');
-      break;
-
-      case 2 :
-        $data['title']        = __( 'Discover how to replace or remove this demo slider.', 'customizr' );
-        $data['link_url']     = esc_url( 'docs.presscustomizr.com/article/102-customizr-theme-options-front-page#front-page-slider' );
-        $data['button_text']  = __( 'Check the slider doc now &raquo;' , 'customizr');
-      break;
-    };
-
-    $data['link_target'] = '_blank';
-    return $data;
-  }
-
-
-
-  /**
-  * Helper
-  * @return  boolean
-  *
-  * @package Customizr
-  * @since Customizr 3.3+
-  *
-  */
-  private function czr_fn_is_slider_possible() {
-    //gets the front slider if any
-    $tc_front_slider              = esc_attr(czr_fn_opt( 'tc_front_slider' ) );
-    //when do we display a slider? By default only for home (if a slider is defined), pages and posts (including custom post types)
-    $_show_slider = czr_fn__f('__is_home') ? ! empty( $tc_front_slider ) : ! is_404() && ! is_archive() && ! is_search();
-
-    return apply_filters( 'tc_show_slider' , $_show_slider );
-  }
-
-
-  /**
-  * helper
-  * @return  boolean
-  *
-  * @package Customizr
-  * @since Customizr 3.4.9
-  */
-  function czr_fn_slider_exists( $slider ){
-    //if the slider not longer exists or exists but is empty, return false
-    return ! ( !isset($slider) || !is_array($slider) || empty($slider) );
-  }
-
-
-  /**
-  * helper
-  * returns the slider name id
-  * @return  string
-  *
-  */
-  private function czr_fn_get_current_slider($queried_id) {
-    //gets the current slider id
-    $_home_slider     = czr_fn_opt( 'tc_front_slider' );
-    $slider_name_id   = ( czr_fn__f('__is_home') && $_home_slider ) ? $_home_slider : esc_attr( get_post_meta( $queried_id, $key = 'post_slider_key' , $single = true ) );
-    return apply_filters( 'tc_slider_name_id', $slider_name_id , $queried_id);
-  }
-
-
-  /**
-  * helper
-  * returns the actual page id if we are displaying the posts page
-  * @return  number
-  *
-  */
-  private function czr_fn_get_real_id() {
-    global $wp_query;
-    $queried_id                   = czr_fn_get_id();
-
-    return apply_filters( 'tc_slider_get_real_id', ( ! czr_fn__f('__is_home') && ! empty($queried_id) ) ?  $queried_id : get_the_ID() );
-  }
-
-
-  /**
-  * helper
-  * returns the actual page id if we are displaying the posts page
-  * @return  boolean
-  *
-  */
-  private function czr_fn_is_slider_active( $queried_id ) {
-    //is the slider set to on for the queried id?
-    if ( czr_fn__f('__is_home') && czr_fn_opt( 'tc_front_slider' ) )
-      return apply_filters( 'tc_slider_active_status', true , $queried_id );
-
-    $_slider_on = esc_attr( get_post_meta( $queried_id, $key = 'post_slider_check_key' , $single = true ) );
-    if ( ! empty( $_slider_on ) && $_slider_on )
-      return apply_filters( 'tc_slider_active_status', true , $queried_id );
-
-    return apply_filters( 'tc_slider_active_status', false , $queried_id );
-  }
-
-  /**
-  * helper
-  * returns whether or not the slider loading icon must be displayed
-  * @return  boolean
-  *
-  */
-  private function czr_fn_is_slider_loader_active( $slider_name_id ) {
-    //The slider loader must be printed when
-    //a) we have to render the demo slider
-    //b) display slider loading option is enabled (can be filtered)
-    return ( 'demo' == $slider_name_id
-        || apply_filters( 'tc_display_slider_loader', 1 == esc_attr( czr_fn_opt( 'tc_display_slide_loader') ), $slider_name_id )
-    );
-  }
-
-
-  /**
-  * hook : tc_slider_height, fired in tc_user_options_style
-  * @return number height value
-  *
-  * @package Customizr
-  * @since Customizr 3.3+
-  */
-  function czr_fn_set_demo_slider_height( $_h ) {
-    //this custom demo height is applied when :
-    //1) current slider is demo
-    if ( 'demo' != $this -> czr_fn_get_current_slider( $this -> czr_fn_get_real_id() ) )
-      return $_h;
-
-    //2) height option has not been changed by user yet
-    //the possible customization context must be taken into account here
-    if ( czr_fn_is_customizing() ) {
-      if ( 500 != esc_attr( czr_fn_opt( 'tc_slider_default_height') ) )
-        return $_h;
-    } else {
-      if ( false !== (bool) esc_attr( czr_fn_opt( 'tc_slider_default_height', CZR___::$tc_option_group, $use_default = false ) ) )
-        return $_h;
-    }
-    return apply_filters( 'tc_set_demo_slider_height' , 750 );
-  }
-
-
-  /**
-  * Callback of tc_user_options_style hook
-  * @return css string
-  *
-  * @package Customizr
-  * @since Customizr 3.2.6
-  */
-  function czr_fn_write_slider_inline_css( $_css ) {
-    //custom css for the slider loader
-    if ( $this -> czr_fn_is_slider_loader_active( $this -> czr_fn_get_current_slider( $this -> czr_fn_get_real_id() ) ) ) {
-      $_slider_loader_visibility_css = ".tc-slider-loader-wrapper{ display:none }\nhtml.js .tc-slider-loader-wrapper { display: block }";
-
-      $_slider_loader_src = apply_filters( 'tc_slider_loader_src' , sprintf( '%1$s%2$s' , TC_BASE_URL , 'assets/front/img/slider-loader.gif') );
-      //we can load only the gif, or use it as fallback for old browsers (.no-csstransforms3d)
-      if ( ! apply_filters( 'tc_slider_loader_gif_only', false ) ) {
-        $_slider_loader_gif_class  = '.no-csstransforms3d';
-        // The pure css loader color depends on the skin. Why can we do this here without caring of the live preview?
-        // Basically 'cause the loader is something we see when the page "loads" then it disappears so a live change of the skin
-        // will still have no visive impact on it. This will avoid us to rebuild the custom skins.
-        $_current_skin_colors      = CZR_utils::$inst -> czr_fn_get_skin_color( 'pair' );
-        $_pure_css_loader_css      = apply_filters( 'tc_slider_loader_css', sprintf(
-            '.tc-slider-loader-wrapper .tc-css-loader > div { border-color:%s; }',
-            //we can use the primary or the secondary skin color
-            'primary' == apply_filters( 'tc_slider_loader_color', 'primary') ? $_current_skin_colors[0] : $_current_skin_colors[1]
-        ));
-      }else {
-        $_slider_loader_gif_class = '';
-        $_pure_css_loader_css     = '';
-      }
-
-      $_slider_loader_gif_css     = $_slider_loader_src ? sprintf(
-                                        '%1$s .tc-slider-loader-wrapper .tc-img-gif-loader {
-                                                background: url(\'%2$s\') no-repeat center center;
-                                         }',
-                                         $_slider_loader_gif_class,
-                                         $_slider_loader_src
-                                     ) : '';
-      $_css = sprintf( "$_css\n%s%s%s",
-                          $_slider_loader_visibility_css,
-                          $_slider_loader_gif_css,
-                          $_pure_css_loader_css
-      );
-    }//end custom css for the slider loader
-
-    // 1) Do we have a custom height ?
-    // 2) check if the setting must be applied to all context
-    $_custom_height     = apply_filters( 'tc_slider_height' , esc_attr( czr_fn_opt( 'tc_slider_default_height') ) );
-    $_slider_inline_css = "";
-
-    //When shall we append custom slider style to the global custom inline stylesheet?
-    $_bool = 500 != $_custom_height;
-    $_bool = $_bool && ( czr_fn__f('__is_home') || 0 != esc_attr( czr_fn_opt( 'tc_slider_default_height_apply_all') ) );
-
-    if ( ! apply_filters( 'tc_print_slider_inline_css' , $_bool ) )
-      return $_css;
-
-    $_resp_shrink_ratios = apply_filters( 'tc_slider_resp_shrink_ratios',
-      array('1200' => 0.77 , '979' => 0.618, '480' => 0.38 , '320' => 0.28 )
-    );
-
-    $_slider_inline_css = "
-      .carousel .czr-item {
-        line-height: {$_custom_height}px;
-        min-height:{$_custom_height}px;
-        max-height:{$_custom_height}px;
-      }
-      .tc-slider-loader-wrapper {
-        line-height: {$_custom_height}px;
-        height:{$_custom_height}px;
-      }
-      .carousel .tc-slider-controls {
-        line-height: {$_custom_height}px;
-        max-height:{$_custom_height}px;
-      }\n";
-
-    foreach ( $_resp_shrink_ratios as $_w => $_ratio) {
-      if ( ! is_numeric($_ratio) )
-        continue;
-      $_item_dyn_height     = $_custom_height * $_ratio;
-      $_caption_dyn_height  = $_custom_height * ( $_ratio - 0.1 );
-      $_slider_inline_css .= "
-        @media (max-width: {$_w}px) {
-          .carousel .czr-item {
-            line-height: {$_item_dyn_height}px;
-            max-height:{$_item_dyn_height}px;
-            min-height:{$_item_dyn_height}px;
-          }
-          .czr-item .carousel-caption {
-            max-height: {$_caption_dyn_height}px;
-            overflow: hidden;
-          }
-          .carousel .tc-slider-loader-wrapper {
-            line-height: {$_item_dyn_height}px;
-            height:{$_item_dyn_height}px;
-          }
-        }\n";
-    }//end foreach
-
-    return sprintf("%s\n%s", $_css, $_slider_inline_css);
-  }
-
-
-
-  /**
-  * Set slider wrapper class
-  * hook : tc_slider_layout_class filter
-  *
-  * @package Customizr
-  * @since Customizr 3.2.0
-  *
-  */
-  function czr_fn_set_slider_wrapper_class($_classes) {
-    if ( ! is_array($_classes) || 500 == esc_attr( czr_fn_opt( 'tc_slider_default_height') ) )
-      return $_classes;
-
-    return array_merge( $_classes , array('custom-slider-height') );
-  }
-
-
-  /**
-  * hook : tc_carousel_inner_classes fired in the slider view
-  * @return  array of css classes
-  *
-  * @package Customizr
-  * @since Customizr 3.3+
-  */
-  function czr_fn_set_inner_class( $_classes ) {
-    if( ! (bool) esc_attr( czr_fn_opt( 'tc_center_slider_img') ) || ! is_array($_classes) )
-      return $_classes;
-    array_push( $_classes, 'center-slides-enabled' );
-    return $_classes;
-  }
-
-
-
-  /**
-  * Getter
-  * Returns the trimmed post slide title
-  *
-  * @return string
-  *
-  * @package Customizr
-  * @since Customizr 3.4.9
-  *
-  */
-  function czr_fn_get_post_slide_title( $_post, $ID ) {
-    $title_length   = apply_filters('tc_post_slide_title_length', 80, $ID );
-    $more           = apply_filters('tc_post_slide_more', '...', $ID );
-    return $this -> czr_fn_get_post_title( $_post, $title_length, $more );
-  }
-
-
-  /**
-  * Getter
-  * Returns the trimmed post slide excerpt
-  *
-  * @return string
-  *
-  * @package Customizr
-  * @since Customizr 3.4.9
-  *
-  */
-  function czr_fn_get_post_slide_excerpt( $_post, $ID ) {
-    $excerpt_length  = apply_filters( 'tc_post_slide_text_length', 80, $ID );
-    $more            = apply_filters( 'tc_post_slide_more', '...', $ID );
-    return $this -> czr_fn_get_post_excerpt( $_post, $excerpt_length, $more );
-  }
-
-  /**
-  * Getter
-  * Returns the trimmed posts slider button text
-  *
-  * @return string
-  *
-  * @package Customizr
-  * @since Customizr 3.4.9
-  *
-  */
-  function czr_fn_get_post_slide_button_text( $button_text ) {
-    $button_text_length  = apply_filters( 'tc_posts_slider_button_text_length', 80 );
-    $more                = apply_filters( 'tc_post_slide_more', '...');
-    $button_text         = apply_filters( 'tc_posts_slider_button_text_pre_trim' , $button_text );
-    return czr_fn_text_truncate( $button_text, $button_text_length, $more );
-  }
-
-  /**
-  * Helper
-  * Returns the trimmed post title
-  *
-  * @return string
-  *
-  * Slightly different and simplified version of get_the_title to avoid conflicts with plugins filtering the_title
-  * and custom trimming.
-  *
-  * @package Customizr
-  * @since Customizr 3.4.9
-  *
-  */
-  // move this into CZR_utils?
-  function czr_fn_get_post_title( $_post, $default_title_length, $more ) {
-    $title = $_post->post_title;
-    if ( ! empty( $_post->post_password ) ) {
-      $protected_title_format = apply_filters( 'protected_title_format', __( 'Protected: %s', 'customizr' ), $_post);
-      $title = sprintf( $protected_title_format, $title );
-    }
-
-    $title = apply_filters( 'tc_post_title_pre_trim' , $title );
-    return czr_fn_text_truncate( $title, $default_title_length, $more);
-  }
-
-
-  /**
-  * Helper
-  * Returns the trimmed post excerpt
-  *
-  * @return string
-  *
-  * Slightly different and simplified version of wp_trim_excerpt to avoid conflicts with plugins filtering get_excerpt and the_content
-  * and custom trimming.
-  *
-  * @package Customizr
-  * @since Customizr 3.4.9
-  *
-  */
-  // move this into CZR_utils?
-  function czr_fn_get_post_excerpt( $_post, $default_text_length, $more ) {
-    if ( ! empty( $_post->post_password) )
-      return __( 'There is no excerpt because this is a protected post.', 'customizr' );
-
-    $excerpt = '' != $_post->post_excerpt ? $_post->post_excerpt : $_post->post_content;
-
-    $excerpt = apply_filters( 'tc_post_excerpt_pre_sanitize' , $excerpt );
-    // below some function applied to the_content & the_excerpt filters
-    // we cannot use those filters 'cause some plugins, e.g. qtranslate
-    // filter those as well invalidating our transient
-    $excerpt = strip_shortcodes( $excerpt );
-    $excerpt = wptexturize( $excerpt );
-    $excerpt = convert_chars( $excerpt );
-    $excerpt = wpautop( $excerpt );
-    $excerpt = shortcode_unautop( $excerpt );
-    $excerpt = str_replace(']]>', ']]&gt;', $excerpt );
-
-    $excerpt = apply_filters( 'tc_post_excerpt_pre_trim' , $excerpt );
-    return czr_fn_text_truncate( $excerpt, $default_text_length, $more);
-  }
-
-} //end of class
-endif;
-
-?><?php
-/**
-* Footer actions
-*
-*/
-if ( ! class_exists( 'CZR_footer_main' ) ) :
-	class CZR_footer_main {
-    static $instance;
-    function __construct () {
-      self::$instance =& $this;
-      //All footer hooks setup
-      add_action( 'wp_head'                   , array( $this , 'czr_fn_footer_hook_setup') );
-
-      // Sticky footer style
-      add_filter( 'tc_user_options_style' , array( $this , 'czr_fn_write_sticky_footer_inline_css' ) );
-    }
-
-
-    /******************************
-    * HOOK SETUP
-    *******************************/
-
-    /**
-    * Footer hooks setup
-    * hook : wp_head
-    * @return void
-    *
-    * @package Customizr
-    * @since Customizr 3.3+
-    */
-    function czr_fn_footer_hook_setup() {
-      //add sticky_footer body class
-      add_filter ( 'body_class' , array( $this, 'czr_fn_add_sticky_footer_body_class' ) );
-
-      //print the sticky_footer push div
-      add_action ( '__after_main_container' , array( $this, 'czr_fn_sticky_footer_push'), 100 );
-
-      //html > footer actions
-      add_action ( '__after_main_wrapper'   , 'get_footer');
-
-      //boolean filter to control the footer's rendering
-      if ( ! apply_filters( 'tc_display_footer', true ) )
-        return;
-
-      //footer actions
-      add_action ( '__footer'         , array( $this , 'czr_fn_widgets_footer' ), 10 );
-      add_action ( '__footer'         , array( $this , 'czr_fn_colophon_display' ), 20 );
-
-      //colophon actions => some priorities are rtl dependants
-      add_action ( '__colophon'       , array( $this , 'czr_fn_colophon_left_block' ), 10 );
-      add_action ( '__colophon'       , array( $this , 'czr_fn_colophon_center_block' ), 20 );
-      add_action ( '__colophon'       , array( $this , 'czr_fn_colophon_right_block' ), 30 );
-
-      //since v3.2.0, Show back to top from the Customizer option panel
-      add_action ( '__after_footer'       , array( $this , 'czr_fn_render_back_to_top') );
-      //since v3.2.0, set no widget icons from the Customizer option panel
-      add_filter ( 'tc_footer_widget_wrapper_class' , array( $this , 'czr_fn_set_widget_wrapper_class') );
-    }
-
-
-
-    /******************************
-    * VIEWS
-    *******************************/
-	  /**
-		* Displays the footer widgets areas
-		*
-		*
-		* @package Customizr
-		* @since Customizr 3.0.10
-		*/
-	  function czr_fn_widgets_footer() {
-    	//checks if there's at least one active widget area in footer.php.php
-    	$status 					= false;
-    	$footer_widgets 			= apply_filters( 'tc_footer_widgets', CZR_init::$instance -> footer_widgets );
-    	foreach ( $footer_widgets as $key => $area ) {
-    		$status = is_active_sidebar( $key ) ? true : $status;
-    	}
-
-      //if no active widget area yet, return
-			if ( ! apply_filters( 'tc_has_footer_widgets', $status ) ) {
-        return;
-      }
-
-			//hack to render white color icons if skin is grey or black
-			$skin_class 					= ( in_array( czr_fn_opt( 'tc_skin') , array('grey.css' , 'black.css', 'black2.css')) ) ? 'white-icons' : '';
-			$footer_widgets_wrapper_classes = implode(" ", apply_filters( 'tc_footer_widget_wrapper_class' , array('container' , 'footer-widgets', $skin_class) ) );
-			ob_start();
-			?>
-				<div class="<?php echo $footer_widgets_wrapper_classes; ?>">
-                    <div class="<?php echo implode( ' ' , apply_filters( 'tc_footer_widget_area', array('row' ,'widget-area') ) ) ?>" role="complementary">
-						<?php do_action("__before_footer_widgets") ?>
+    </div><!-- /#customizr-slider -->
+
+    <?php
+    $html = ob_get_contents();
+    if ($html) ob_end_clean();
+    echo apply_filters( 'tc_slider_display', $html, $slider_name_id );
+  }
+
+
+
+  /**
+  * Single slide view
+  * Renders a single slide
+  * @param $_view_model = array( $id, $data , $slider_name_id, $img_size )
+  *
+  * @package Customizr
+  * @since Customizr 3.3+
+  *
+  */
+  function czr_fn_render_single_slide_view( $_view_model ) {
+    //extract $_view_model = array( $id, $data , $slider_name_id, $img_size )
+    extract( $_view_model );
+
+    $slide_classes = implode( ' ', apply_filters( 'tc_single_slide_item_classes', array( 'czr-item', $data['active'], "slide-{$id}" ) ) );
+    ?>
+    <div class="<?php echo $slide_classes; ?>">
+      <?php
+        $this -> czr_fn_render_slide_background_view( $_view_model );
+        $this -> czr_fn_render_slide_caption_view( $_view_model );
+        $this -> czr_fn_render_slide_edit_link_view( $_view_model );
+      ?>
+    </div><!-- /.czr-item -->
+    <?php
+  }
+
+
+  /**
+  * Slider loader view
+  * This feature is only fired in browser with js enabled => cf the embedded script
+  * @param (string) $slider_name_id
+  *
+  * @package Customizr
+  * @since Customizr 3.3+
+  *
+  */
+  function czr_fn_render_slider_loader_view( $slider_name_id ) {
+    if ( ! $this -> czr_fn_is_slider_loader_active( $slider_name_id ) )
+      return;
+
+    if ( ! apply_filters( 'tc_slider_loader_gif_only', false ) )
+      $_pure_css_loader = sprintf( '<div class="tc-css-loader %1$s">%2$s</div>',
+            implode( ' ', apply_filters( 'tc_pure_css_loader_add_classes', array( 'tc-mr-loader') ) ),
+            apply_filters( 'tc_pure_css_loader_inner', '<div></div><div></div><div></div>')
+      );
+    else
+      $_pure_css_loader = '';
+    ?>
+      <div id="tc-slider-loader-wrapper-<?php echo self::$rendered_sliders ?>" class="tc-slider-loader-wrapper">
+        <div class="tc-img-gif-loader"></div>
+        <?php echo $_pure_css_loader; ?>
+      </div>
+    <?php
+  }
+
+
+
+  /**
+  * Slide Background subview
+  * @param $_view_model = array( $id, $data , $slider_name_id, $img_size )
+  *
+  * @package Customizr
+  * @since Customizr 3.3+
+  *
+  */
+  function czr_fn_render_slide_background_view( $_view_model ) {
+    //extract $_view_model = array( $id, $data , $slider_name_id, $img_size )
+    extract( $_view_model );
+    ?>
+    <div class="<?php echo apply_filters( 'tc_slide_content_class', sprintf('carousel-image %1$s' , $img_size ) ); ?>">
+      <?php
+        do_action('__before_all_slides');
+        do_action_ref_array ("__before_slide_{$id}" , array( $data['slide_background'], $data['link_url'], $id, $slider_name_id, $data ) );
+
+          echo apply_filters( 'tc_slide_background', $data['slide_background'], $data['link_url'], $id, $slider_name_id, $data );
+
+        do_action_ref_array ("__after_slide_{$id}" , array( $data['slide_background'], $data['link_url'], $id, $slider_name_id, $data ) );
+        do_action('__after_all_slides');
+      ?>
+    </div> <!-- .carousel-image -->
+    <?php
+  }
+
+  /**
+  *
+  * Link whole slide
+  * hook: tc_slide_background
+  *
+  * @package Customizr
+  * @since Customizr 3.3+
+  *
+  */
+  function czr_fn_link_whole_slide( $slide_background, $link_url, $id, $slider_name_id, $data ) {
+    if ( isset( $data['link_whole_slide'] )  && $data['link_whole_slide'] && $link_url )
+      $slide_background = sprintf('<a href="%1$s" class="tc-slide-link" target="%2$s"></a>%3$s',
+                                $link_url,
+                                $data['link_target'],
+                                $slide_background
+      );
+    return $slide_background;
+  }
+
+  /**
+  * Slide caption subview
+  * @param $_view_model = array( $id, $data , $slider_name_id, $img_size )
+  *
+  * @package Customizr
+  * @since Customizr 3.3+
+  *
+  */
+  function czr_fn_render_slide_caption_view( $_view_model ) {
+    //extract $_view_model = array( $id, $data , $slider_name_id, $img_size )
+    extract( $_view_model );
+    //filters the data before (=> used for demo for example )
+    $data                   = apply_filters( 'tc_slide_caption_data', $data, $slider_name_id, $id );
+
+    $show_caption           = ! ( $data['title'] == null && $data['text'] == null && $data['button_text'] == null ) ;
+    if ( ! apply_filters( 'tc_slide_show_caption', $show_caption , $slider_name_id ) )
+      return;
+
+    //apply filters first
+    $data['title']          = isset($data['title']) ? apply_filters( 'tc_slide_title', $data['title'] , $id, $slider_name_id ) : '';
+    $data['text']           = isset($data['text']) ? esc_html( apply_filters( 'tc_slide_text', $data['text'], $id, $slider_name_id ) ) : '';
+    $data['color_style']    = apply_filters( 'tc_slide_color', $data['color_style'], $id, $slider_name_id );
+
+
+    $data['button_text']    = isset($data['button_text']) ? apply_filters( 'tc_slide_button_text', $data['button_text'], $id, $slider_name_id ) : '';
+
+    //computes the link
+    $button_link            = apply_filters( 'tc_slide_button_link', $data['link_url'] ? $data['link_url'] : 'javascript:void(0)', $id, $slider_name_id );
+
+    printf('<div class="%1$s">%2$s %3$s %4$s</div>',
+      //class
+      implode( ' ', apply_filters( 'tc_slide_caption_class', array( 'carousel-caption' ), $show_caption, $slider_name_id ) ),
+      //title
+      ( apply_filters( 'tc_slide_show_title', $data['title'] != null, $slider_name_id ) ) ? sprintf('<%1$s class="%2$s" %3$s>%4$s</%1$s>',
+                            apply_filters( 'tc_slide_title_tag', 'h1', $slider_name_id ),
+                            implode( ' ', apply_filters( 'tc_slide_title_class', array( 'slide-title' ), $data['title'], $slider_name_id ) ),
+                            $data['color_style'],
+                            $data['title']
+                          ) : '',
+      //lead text
+      ( apply_filters( 'tc_slide_show_text', $data['text'] != null, $slider_name_id ) ) ? sprintf('<p class="%1$s" %2$s>%3$s</p>',
+                            implode( ' ', apply_filters( 'tc_slide_text_class', array( 'lead' ), $data['text'], $slider_name_id ) ),
+                            $data['color_style'],
+                            $data['text']
+                          ) : '',
+      //button call to action
+      ( apply_filters( 'tc_slide_show_button', $data['button_text'] != null, $slider_name_id ) ) ? sprintf('<a class="%1$s" href="%2$s" target="%3$s">%4$s</a>',
+                            implode( ' ', apply_filters( 'tc_slide_button_class', array( 'btn', 'btn-large', 'btn-primary' ), $data['button_text'], $slider_name_id ) ),
+                            $button_link,
+                            $data['link_target'],
+                            $data['button_text']
+                          ) : ''
+    );
+  }
+
+
+
+  /**
+  * Slide edit link subview
+  * @param $_view_model = array( $id, $data , $slider_name_id, $img_size )
+  *
+  * @package Customizr
+  * @since Customizr 3.3+
+  *
+  */
+  function czr_fn_render_slide_edit_link_view( $_view_model ) {
+    //never display when customizing
+    if ( czr_fn_is_customizing() )
+      return;
+    //extract $_view_model = array( $id, $data , $slider_name_id, $img_size )
+    extract( $_view_model );
+
+    //display edit link for logged in users with  edit_post capabilities
+    //upload_files cap isn't a good lower limit 'cause for example and Author can upload_files but actually cannot edit medias he/she hasn't uploaded
+
+    $show_slide_edit_link  = ( is_user_logged_in() && current_user_can( 'edit_post', $id ) ) ? true : false;
+    $show_slide_edit_link  = apply_filters('tc_show_slide_edit_link' , $show_slide_edit_link && ! is_null($data['link_id']), $id );
+
+    if ( ! $show_slide_edit_link )
+      return;
+
+    $_edit_link_suffix     = 'tc_posts_slider' == $slider_name_id ? '' : '#slider_sectionid';
+    //in case of tc_posts_slider the $id is the *post* id, otherwise it's the attachment id
+    $_edit_link            = get_edit_post_link($id) . $_edit_link_suffix;
+
+    printf('<span class="slider edit-link btn btn-inverse"><a class="post-edit-link" href="%1$s" title="%2$s" target="_blank">%2$s</a></span>',
+      $_edit_link,
+      __( 'Edit' , 'customizr' )
+    );
+  }
+
+  /**
+  * Slider Edit deeplink
+  * @param $slides, array of slides
+  * @param $slider_name_id string, the name of the current slider
+  *
+  * hook : __after_carousel_inner
+  * @since v3.4.9
+  */
+
+  function czr_fn_render_slider_edit_link_view( $slides, $slider_name_id ) {
+    //never display when customizing
+    if ( czr_fn_is_customizing() )
+      return;
+    if ( 'demo' == $slider_name_id )
+      return;
+
+    $show_slider_edit_link    = false;
+
+    //We have to show the slider edit link to
+    //a) users who can edit theme options for the slider in home -> deep link in the customizer
+    //b) users who can edit the post/page where the slider is displayed for users who can edit the post/page -> deep link in the post/page slider section
+    if ( czr_fn__f('__is_home') ){
+      $show_slider_edit_link = ( is_user_logged_in() && current_user_can('edit_theme_options') ) ? true : false;
+      $_edit_link            = czr_fn_get_customizer_url( array( 'control' => 'tc_front_slider', 'section' => 'frontpage_sec') );
+    }else if ( is_singular() ){ // we have a snippet to display sliders in categories, we don't want the slider edit link displayed there
+      global $post;
+      $show_slider_edit_link = ( is_user_logged_in() && ( current_user_can('edit_pages') || current_user_can( 'edit_posts', $post -> ID ) ) ) ? true : false;
+      $_edit_link            = get_edit_post_link( $post -> ID ) . '#slider_sectionid';
+    }
+
+    $show_slider_edit_link = apply_filters( 'tc_show_slider_edit_link' , $show_slider_edit_link, $slider_name_id );
+    if ( ! $show_slider_edit_link )
+      return;
+
+    // The posts slider shows a different text
+    $_text                   = sprintf( __( 'Customize or remove %s' , 'customizr' ),
+                                  ( 'tc_posts_slider' == $slider_name_id ) ?__('the posts slider', 'customizr') : __('this slider', 'customizr' )
+                              );
+    printf('<span class="slider deep-edit-link edit-link btn btn-inverse"><a class="slider-edit-link" href="%1$s" title="%2$s" target="_blank">%2$s</a></span>',
+      $_edit_link,
+      $_text
+    );
+  }
+
+
+  /*
+  * Slider controls view
+  * @param slides
+  * @hook : __after_carousel_inner
+  * @since v3.2.0
+  *
+  */
+  function czr_fn_slider_control_view( $_slides ) {
+    if ( count( $_slides ) <= 1 )
+      return;
+
+    if ( ! apply_filters('tc_show_slider_controls' , ! wp_is_mobile() ) )
+      return;
+
+    $_html = '';
+    $_html .= sprintf('<div class="tc-slider-controls %1$s">%2$s</div>',
+      ! is_rtl() ? 'left' : 'right',
+      sprintf('<a class="tc-carousel-control" href="#customizr-slider-%2$s" data-slide="prev">%1$s</a>',
+        apply_filters( 'tc_slide_left_control', '&lsaquo;' ),
+        self::$rendered_sliders
+      )
+    );
+    $_html .= sprintf('<div class="tc-slider-controls %1$s">%2$s</div>',
+      ! is_rtl() ? 'right' : 'left',
+      sprintf('<a class="tc-carousel-control" href="#customizr-slider-%2$s" data-slide="next">%1$s</a>',
+        apply_filters( 'tc_slide_right_control', '&rsaquo;' ),
+        self::$rendered_sliders
+      )
+    );
+    echo apply_filters( 'tc_slider_control_view', $_html );
+  }
+
+
+
+
+
+
+
+  /******************************
+  * PARALLAX
+  *******************************/
+  //hook : wp
+  //introduced in v3.4.23
+  function czr_fn_maybe_setup_parallax() {
+    if ( 1 != esc_attr( czr_fn_opt( 'tc_slider_parallax') ) )
+      return;
+
+    add_filter( 'tc_slider_layout_class'       , array( $this, 'czr_fn_add_parallax_wrapper_class' ) );
+    add_filter( 'tc_carousel_inner_classes'    , array( $this, 'czr_fn_add_parallax_item_class' ) );
+    add_filter( 'tc_carousel_inner_attributes' , array( $this, 'czr_fn_add_parallax_item_data_attributes' ) );
+  }
+
+  //hook : tc_carousel_inner_classes
+  function czr_fn_add_parallax_item_class ( $classes ) {
+    array_push($classes, 'czr-parallax-slider' );
+    return $classes;
+  }
+
+  //hook : tc_slider_layout_class
+  function czr_fn_add_parallax_wrapper_class( $classes ) {
+    array_push($classes, 'parallax-wrapper' );
+    return $classes;
+  }
+
+
+  function czr_fn_add_parallax_item_data_attributes ( $attributes ) {
+    array_push( $attributes, sprintf( 'data-parallax-ratio="%s"', apply_filters('tc_parallax_speed', 0.55 ) ) );
+    return $attributes;
+  }
+
+
+  /******************************
+  * HELPERS / SETTERS / CALLBACKS
+  *******************************/
+  /**
+  * Returns the modified caption data array with a link to the doc
+  * Only displayed for the demo slider and logged in users
+  * hook : tc_slide_caption_data
+  *
+  * @package Customizr
+  * @since Customizr 3.3.+
+  *
+  */
+  function czr_fn_set_demo_slide_data( $data, $slider_name_id, $id ) {
+    if ( 'demo' != $slider_name_id || ! is_user_logged_in() )
+      return $data;
+
+    switch ( $id ) {
+      case 1 :
+        //$data['title']        = __( 'Discover how to replace or remove this demo slider.', 'customizr' );
+        $data['link_url']     = esc_url( 'docs.presscustomizr.com/article/175-first-steps-with-the-customizr-wordpress-theme' );
+        $data['button_text']  = __( 'Discover the Customizr WordPress theme &raquo;' , 'customizr');
+      break;
+
+      case 2 :
+        $data['title']        = __( 'Discover how to replace or remove this demo slider.', 'customizr' );
+        $data['link_url']     = esc_url( 'docs.presscustomizr.com/article/102-customizr-theme-options-front-page#front-page-slider' );
+        $data['button_text']  = __( 'Check the slider doc now &raquo;' , 'customizr');
+      break;
+    };
+
+    $data['link_target'] = '_blank';
+    return $data;
+  }
+
+
+
+  /**
+  * Helper
+  * @return  boolean
+  *
+  * @package Customizr
+  * @since Customizr 3.3+
+  *
+  */
+  private function czr_fn_is_slider_possible() {
+    //gets the front slider if any
+    $tc_front_slider              = esc_attr(czr_fn_opt( 'tc_front_slider' ) );
+    //when do we display a slider? By default only for home (if a slider is defined), pages and posts (including custom post types)
+    $_show_slider = czr_fn__f('__is_home') ? ! empty( $tc_front_slider ) : ! is_404() && ! is_archive() && ! is_search();
+
+    return apply_filters( 'tc_show_slider' , $_show_slider );
+  }
+
+
+  /**
+  * helper
+  * @return  boolean
+  *
+  * @package Customizr
+  * @since Customizr 3.4.9
+  */
+  function czr_fn_slider_exists( $slider ){
+    //if the slider not longer exists or exists but is empty, return false
+    return ! ( !isset($slider) || !is_array($slider) || empty($slider) );
+  }
+
+
+  /**
+  * helper
+  * returns the slider name id
+  * @return  string
+  *
+  */
+  private function czr_fn_get_current_slider($queried_id) {
+    //gets the current slider id
+    $_home_slider     = czr_fn_opt( 'tc_front_slider' );
+    $slider_name_id   = ( czr_fn__f('__is_home') && $_home_slider ) ? $_home_slider : esc_attr( get_post_meta( $queried_id, $key = 'post_slider_key' , $single = true ) );
+    return apply_filters( 'tc_slider_name_id', $slider_name_id , $queried_id);
+  }
+
+
+  /**
+  * helper
+  * returns the actual page id if we are displaying the posts page
+  * @return  number
+  *
+  */
+  private function czr_fn_get_real_id() {
+    global $wp_query;
+    $queried_id                   = czr_fn_get_id();
+
+    return apply_filters( 'tc_slider_get_real_id', ( ! czr_fn__f('__is_home') && ! empty($queried_id) ) ?  $queried_id : get_the_ID() );
+  }
+
+
+  /**
+  * helper
+  * returns the actual page id if we are displaying the posts page
+  * @return  boolean
+  *
+  */
+  private function czr_fn_is_slider_active( $queried_id ) {
+    //is the slider set to on for the queried id?
+    if ( czr_fn__f('__is_home') && czr_fn_opt( 'tc_front_slider' ) )
+      return apply_filters( 'tc_slider_active_status', true , $queried_id );
+
+    $_slider_on = esc_attr( get_post_meta( $queried_id, $key = 'post_slider_check_key' , $single = true ) );
+    if ( ! empty( $_slider_on ) && $_slider_on )
+      return apply_filters( 'tc_slider_active_status', true , $queried_id );
+
+    return apply_filters( 'tc_slider_active_status', false , $queried_id );
+  }
+
+  /**
+  * helper
+  * returns whether or not the slider loading icon must be displayed
+  * @return  boolean
+  *
+  */
+  private function czr_fn_is_slider_loader_active( $slider_name_id ) {
+    //The slider loader must be printed when
+    //a) we have to render the demo slider
+    //b) display slider loading option is enabled (can be filtered)
+    return ( 'demo' == $slider_name_id
+        || apply_filters( 'tc_display_slider_loader', 1 == esc_attr( czr_fn_opt( 'tc_display_slide_loader') ), $slider_name_id )
+    );
+  }
+
+
+  /**
+  * hook : tc_slider_height, fired in tc_user_options_style
+  * @return number height value
+  *
+  * @package Customizr
+  * @since Customizr 3.3+
+  */
+  function czr_fn_set_demo_slider_height( $_h ) {
+    //this custom demo height is applied when :
+    //1) current slider is demo
+    if ( 'demo' != $this -> czr_fn_get_current_slider( $this -> czr_fn_get_real_id() ) )
+      return $_h;
+
+    //2) height option has not been changed by user yet
+    //the possible customization context must be taken into account here
+    if ( czr_fn_is_customizing() ) {
+      if ( 500 != esc_attr( czr_fn_opt( 'tc_slider_default_height') ) )
+        return $_h;
+    } else {
+      if ( false !== (bool) esc_attr( czr_fn_opt( 'tc_slider_default_height', CZR___::$tc_option_group, $use_default = false ) ) )
+        return $_h;
+    }
+    return apply_filters( 'tc_set_demo_slider_height' , 750 );
+  }
+
+
+  /**
+  * Callback of tc_user_options_style hook
+  * @return css string
+  *
+  * @package Customizr
+  * @since Customizr 3.2.6
+  */
+  function czr_fn_write_slider_inline_css( $_css ) {
+    //custom css for the slider loader
+    if ( $this -> czr_fn_is_slider_loader_active( $this -> czr_fn_get_current_slider( $this -> czr_fn_get_real_id() ) ) ) {
+      $_slider_loader_visibility_css = ".tc-slider-loader-wrapper{ display:none }\nhtml.js .tc-slider-loader-wrapper { display: block }";
+
+      $_slider_loader_src = apply_filters( 'tc_slider_loader_src' , sprintf( '%1$s%2$s' , TC_BASE_URL , 'assets/front/img/slider-loader.gif') );
+      //we can load only the gif, or use it as fallback for old browsers (.no-csstransforms3d)
+      if ( ! apply_filters( 'tc_slider_loader_gif_only', false ) ) {
+        $_slider_loader_gif_class  = '.no-csstransforms3d';
+        // The pure css loader color depends on the skin. Why can we do this here without caring of the live preview?
+        // Basically 'cause the loader is something we see when the page "loads" then it disappears so a live change of the skin
+        // will still have no visive impact on it. This will avoid us to rebuild the custom skins.
+        $_current_skin_colors      = CZR_utils::$inst -> czr_fn_get_skin_color( 'pair' );
+        $_pure_css_loader_css      = apply_filters( 'tc_slider_loader_css', sprintf(
+            '.tc-slider-loader-wrapper .tc-css-loader > div { border-color:%s; }',
+            //we can use the primary or the secondary skin color
+            'primary' == apply_filters( 'tc_slider_loader_color', 'primary') ? $_current_skin_colors[0] : $_current_skin_colors[1]
+        ));
+      }else {
+        $_slider_loader_gif_class = '';
+        $_pure_css_loader_css     = '';
+      }
+
+      $_slider_loader_gif_css     = $_slider_loader_src ? sprintf(
+                                        '%1$s .tc-slider-loader-wrapper .tc-img-gif-loader {
+                                                background: url(\'%2$s\') no-repeat center center;
+                                         }',
+                                         $_slider_loader_gif_class,
+                                         $_slider_loader_src
+                                     ) : '';
+      $_css = sprintf( "$_css\n%s%s%s",
+                          $_slider_loader_visibility_css,
+                          $_slider_loader_gif_css,
+                          $_pure_css_loader_css
+      );
+    }//end custom css for the slider loader
+
+    // 1) Do we have a custom height ?
+    // 2) check if the setting must be applied to all context
+    $_custom_height     = apply_filters( 'tc_slider_height' , esc_attr( czr_fn_opt( 'tc_slider_default_height') ) );
+    $_slider_inline_css = "";
+
+    //When shall we append custom slider style to the global custom inline stylesheet?
+    $_bool = 500 != $_custom_height;
+    $_bool = $_bool && ( czr_fn__f('__is_home') || 0 != esc_attr( czr_fn_opt( 'tc_slider_default_height_apply_all') ) );
+
+    if ( ! apply_filters( 'tc_print_slider_inline_css' , $_bool ) )
+      return $_css;
+
+    $_resp_shrink_ratios = apply_filters( 'tc_slider_resp_shrink_ratios',
+      array('1200' => 0.77 , '979' => 0.618, '480' => 0.38 , '320' => 0.28 )
+    );
+
+    $_slider_inline_css = "
+      .carousel .czr-item {
+        line-height: {$_custom_height}px;
+        min-height:{$_custom_height}px;
+        max-height:{$_custom_height}px;
+      }
+      .tc-slider-loader-wrapper {
+        line-height: {$_custom_height}px;
+        height:{$_custom_height}px;
+      }
+      .carousel .tc-slider-controls {
+        line-height: {$_custom_height}px;
+        max-height:{$_custom_height}px;
+      }\n";
+
+    foreach ( $_resp_shrink_ratios as $_w => $_ratio) {
+      if ( ! is_numeric($_ratio) )
+        continue;
+      $_item_dyn_height     = $_custom_height * $_ratio;
+      $_caption_dyn_height  = $_custom_height * ( $_ratio - 0.1 );
+      $_slider_inline_css .= "
+        @media (max-width: {$_w}px) {
+          .carousel .czr-item {
+            line-height: {$_item_dyn_height}px;
+            max-height:{$_item_dyn_height}px;
+            min-height:{$_item_dyn_height}px;
+          }
+          .czr-item .carousel-caption {
+            max-height: {$_caption_dyn_height}px;
+            overflow: hidden;
+          }
+          .carousel .tc-slider-loader-wrapper {
+            line-height: {$_item_dyn_height}px;
+            height:{$_item_dyn_height}px;
+          }
+        }\n";
+    }//end foreach
+
+    return sprintf("%s\n%s", $_css, $_slider_inline_css);
+  }
+
+
+
+  /**
+  * Set slider wrapper class
+  * hook : tc_slider_layout_class filter
+  *
+  * @package Customizr
+  * @since Customizr 3.2.0
+  *
+  */
+  function czr_fn_set_slider_wrapper_class($_classes) {
+    if ( ! is_array($_classes) || 500 == esc_attr( czr_fn_opt( 'tc_slider_default_height') ) )
+      return $_classes;
+
+    return array_merge( $_classes , array('custom-slider-height') );
+  }
+
+
+  /**
+  * hook : tc_carousel_inner_classes fired in the slider view
+  * @return  array of css classes
+  *
+  * @package Customizr
+  * @since Customizr 3.3+
+  */
+  function czr_fn_set_inner_class( $_classes ) {
+    if( ! (bool) esc_attr( czr_fn_opt( 'tc_center_slider_img') ) || ! is_array($_classes) )
+      return $_classes;
+    array_push( $_classes, 'center-slides-enabled' );
+    return $_classes;
+  }
+
+
+
+  /**
+  * Getter
+  * Returns the trimmed post slide title
+  *
+  * @return string
+  *
+  * @package Customizr
+  * @since Customizr 3.4.9
+  *
+  */
+  function czr_fn_get_post_slide_title( $_post, $ID ) {
+    $title_length   = apply_filters('tc_post_slide_title_length', 80, $ID );
+    $more           = apply_filters('tc_post_slide_more', '...', $ID );
+    return $this -> czr_fn_get_post_title( $_post, $title_length, $more );
+  }
+
+
+  /**
+  * Getter
+  * Returns the trimmed post slide excerpt
+  *
+  * @return string
+  *
+  * @package Customizr
+  * @since Customizr 3.4.9
+  *
+  */
+  function czr_fn_get_post_slide_excerpt( $_post, $ID ) {
+    $excerpt_length  = apply_filters( 'tc_post_slide_text_length', 80, $ID );
+    $more            = apply_filters( 'tc_post_slide_more', '...', $ID );
+    return $this -> czr_fn_get_post_excerpt( $_post, $excerpt_length, $more );
+  }
+
+  /**
+  * Getter
+  * Returns the trimmed posts slider button text
+  *
+  * @return string
+  *
+  * @package Customizr
+  * @since Customizr 3.4.9
+  *
+  */
+  function czr_fn_get_post_slide_button_text( $button_text ) {
+    $button_text_length  = apply_filters( 'tc_posts_slider_button_text_length', 80 );
+    $more                = apply_filters( 'tc_post_slide_more', '...');
+    $button_text         = apply_filters( 'tc_posts_slider_button_text_pre_trim' , $button_text );
+    return czr_fn_text_truncate( $button_text, $button_text_length, $more );
+  }
+
+  /**
+  * Helper
+  * Returns the trimmed post title
+  *
+  * @return string
+  *
+  * Slightly different and simplified version of get_the_title to avoid conflicts with plugins filtering the_title
+  * and custom trimming.
+  *
+  * @package Customizr
+  * @since Customizr 3.4.9
+  *
+  */
+  // move this into CZR_utils?
+  function czr_fn_get_post_title( $_post, $default_title_length, $more ) {
+    $title = $_post->post_title;
+    if ( ! empty( $_post->post_password ) ) {
+      $protected_title_format = apply_filters( 'protected_title_format', __( 'Protected: %s', 'customizr' ), $_post);
+      $title = sprintf( $protected_title_format, $title );
+    }
+
+    $title = apply_filters( 'tc_post_title_pre_trim' , $title );
+    return czr_fn_text_truncate( $title, $default_title_length, $more);
+  }
+
+
+  /**
+  * Helper
+  * Returns the trimmed post excerpt
+  *
+  * @return string
+  *
+  * Slightly different and simplified version of wp_trim_excerpt to avoid conflicts with plugins filtering get_excerpt and the_content
+  * and custom trimming.
+  *
+  * @package Customizr
+  * @since Customizr 3.4.9
+  *
+  */
+  // move this into CZR_utils?
+  function czr_fn_get_post_excerpt( $_post, $default_text_length, $more ) {
+    if ( ! empty( $_post->post_password) )
+      return __( 'There is no excerpt because this is a protected post.', 'customizr' );
+
+    $excerpt = '' != $_post->post_excerpt ? $_post->post_excerpt : $_post->post_content;
+
+    $excerpt = apply_filters( 'tc_post_excerpt_pre_sanitize' , $excerpt );
+    // below some function applied to the_content & the_excerpt filters
+    // we cannot use those filters 'cause some plugins, e.g. qtranslate
+    // filter those as well invalidating our transient
+    $excerpt = strip_shortcodes( $excerpt );
+    $excerpt = wptexturize( $excerpt );
+    $excerpt = convert_chars( $excerpt );
+    $excerpt = wpautop( $excerpt );
+    $excerpt = shortcode_unautop( $excerpt );
+    $excerpt = str_replace(']]>', ']]&gt;', $excerpt );
+
+    $excerpt = apply_filters( 'tc_post_excerpt_pre_trim' , $excerpt );
+    return czr_fn_text_truncate( $excerpt, $default_text_length, $more);
+  }
+
+} //end of class
+endif;
+
+?><?php
+/**
+* Footer actions
+*
+*/
+if ( ! class_exists( 'CZR_footer_main' ) ) :
+	class CZR_footer_main {
+    static $instance;
+    function __construct () {
+      self::$instance =& $this;
+      //All footer hooks setup
+      add_action( 'wp_head'                   , array( $this , 'czr_fn_footer_hook_setup') );
+
+      // Sticky footer style
+      add_filter( 'tc_user_options_style' , array( $this , 'czr_fn_write_sticky_footer_inline_css' ) );
+    }
+
+
+    /******************************
+    * HOOK SETUP
+    *******************************/
+
+    /**
+    * Footer hooks setup
+    * hook : wp_head
+    * @return void
+    *
+    * @package Customizr
+    * @since Customizr 3.3+
+    */
+    function czr_fn_footer_hook_setup() {
+      //add sticky_footer body class
+      add_filter ( 'body_class' , array( $this, 'czr_fn_add_sticky_footer_body_class' ) );
+
+      //print the sticky_footer push div
+      add_action ( '__after_main_container' , array( $this, 'czr_fn_sticky_footer_push'), 100 );
+
+      //html > footer actions
+      add_action ( '__after_main_wrapper'   , 'get_footer');
+
+      //boolean filter to control the footer's rendering
+      if ( ! apply_filters( 'tc_display_footer', true ) )
+        return;
+
+      //footer actions
+      add_action ( '__footer'         , array( $this , 'czr_fn_widgets_footer' ), 10 );
+      add_action ( '__footer'         , array( $this , 'czr_fn_colophon_display' ), 20 );
+
+      //colophon actions => some priorities are rtl dependants
+      add_action ( '__colophon'       , array( $this , 'czr_fn_colophon_left_block' ), 10 );
+      add_action ( '__colophon'       , array( $this , 'czr_fn_colophon_center_block' ), 20 );
+      add_action ( '__colophon'       , array( $this , 'czr_fn_colophon_right_block' ), 30 );
+
+      //since v3.2.0, Show back to top from the Customizer option panel
+      add_action ( '__after_footer'       , array( $this , 'czr_fn_render_back_to_top') );
+      //since v3.2.0, set no widget icons from the Customizer option panel
+      add_filter ( 'tc_footer_widget_wrapper_class' , array( $this , 'czr_fn_set_widget_wrapper_class') );
+    }
+
+
+
+    /******************************
+    * VIEWS
+    *******************************/
+	  /**
+		* Displays the footer widgets areas
+		*
+		*
+		* @package Customizr
+		* @since Customizr 3.0.10
+		*/
+	  function czr_fn_widgets_footer() {
+    	//checks if there's at least one active widget area in footer.php.php
+    	$status 					= false;
+    	$footer_widgets 			= apply_filters( 'tc_footer_widgets', CZR_init::$instance -> footer_widgets );
+    	foreach ( $footer_widgets as $key => $area ) {
+    		$status = is_active_sidebar( $key ) ? true : $status;
+    	}
+
+      //if no active widget area yet, return
+			if ( ! apply_filters( 'tc_has_footer_widgets', $status ) ) {
+        return;
+      }
+
+			//hack to render white color icons if skin is grey or black
+			$skin_class 					= ( in_array( czr_fn_opt( 'tc_skin') , array('grey.css' , 'black.css', 'black2.css')) ) ? 'white-icons' : '';
+			$footer_widgets_wrapper_classes = implode(" ", apply_filters( 'tc_footer_widget_wrapper_class' , array('container' , 'footer-widgets', $skin_class) ) );
+			ob_start();
+			?>
+				<div class="<?php echo $footer_widgets_wrapper_classes; ?>">
+                    <div class="<?php echo implode( ' ' , apply_filters( 'tc_footer_widget_area', array('row' ,'widget-area') ) ) ?>" role="complementary">
+						<?php do_action("__before_footer_widgets") ?>
 						<?php foreach ( $footer_widgets as $key => $area )  : ?>
 
-							<div id="<?php echo $key; ?>" class="<?php echo apply_filters( "{$key}_widget_class", "span4" ) ?>">
-								<?php do_action("__before_{$key}_widgets"); ?>
+							<div id="<?php echo $key; ?>" class="<?php echo apply_filters( "{$key}_widget_class", "span4" ) ?>">
+								<?php do_action("__before_{$key}_widgets"); ?>
 								<?php if ( apply_filters( 'tc_has_footer_widgets_zone', is_active_sidebar( $key ), $key ) ) : ?>
 
 										<?php dynamic_sidebar( $key ); ?>
 
-								<?php endif; ?>
-								<?php do_action("__after_{$key}_widgets"); ?>
-							</div><!-- .{$key}_widget_class -->
-
-						<?php endforeach; ?>
-						<?php do_action("__after_footer_widgets") ?>
-					</div><!-- .row.widget-area -->
-				</div><!--.footer-widgets -->
-			<?php
-			$html = ob_get_contents();
-	        if ($html) ob_end_clean();
-	        echo apply_filters( 'tc_widgets_footer', $html , $footer_widgets );
-		}//end of function
-
-
-
-
-	   /**
-		 * Displays the colophon (block below the widgets areas).
-		 *
-		 *
-		 * @package Customizr
-		 * @since Customizr 3.0.10
-		 */
-	    function czr_fn_colophon_display() {
-
-	    	?>
-	    	<?php ob_start() ?>
-			 <div class="colophon">
-			 	<div class="container">
-			 		<div class="<?php echo apply_filters( 'tc_colophon_class', 'row-fluid' ) ?>">
-					    <?php
-						    //colophon blocks actions priorities
-						    //renders blocks
-						    do_action( '__colophon' );
-					    ?>
-	      			</div><!-- .row-fluid -->
-	      		</div><!-- .container -->
-	      	</div><!-- .colophon -->
-	    	<?php
-	    	$html = ob_get_contents();
-	        if ($html) ob_end_clean();
-	        echo apply_filters( 'tc_colophon_display', $html );
-	    }
-
-
-
-
-	    /**
-		 * Displays the social networks block in the footer
-		 *
-		 *
-		 * @package Customizr
-		 * @since Customizr 3.0.10
-		 */
-	    function czr_fn_colophon_left_block() {
-        //when do we display the socials?
-        //1) must be enabled
-        //the whole block will be always displayed for a matter of structure (columns)
-	    	$_hide_socials = ( 0 == esc_attr( czr_fn_opt( 'tc_social_in_footer') ) );
-
-
-	      	echo apply_filters(
-	      		'tc_colophon_left_block',
-	      		sprintf('<div class="%1$s">%2$s</div>',
-	      			implode( ' ', apply_filters( 'tc_colophon_left_block_class', array( 'span3', 'social-block', is_rtl() ? 'pull-right' : 'pull-left' ) ) ),
-	      			( ! $_hide_socials ) ? sprintf('<span class="social-links">%1$s</span>',	czr_fn__f( '__get_socials' ) ) : ''
-            )
-	      	);
-	    }
-
-
-
-
-	   /**
-		 * Footer Credits call back functions
-		 * Can be filtered using the $site_credits, $tc_credits parameters
-		 *
-		 *
-		 * @package Customizr
-		 * @since Customizr 3.0.6
-		 */
-	    function czr_fn_colophon_center_block() {
-	    	echo apply_filters(
-	    		'tc_credits_display',
-	    		sprintf('<div class="%1$s">%2$s</div>',
-  		    		apply_filters( 'tc_colophon_center_block_class', 'span6 credits' ),
-  		    		sprintf( '<p>%1$s %2$s %3$s</p>',
-  						    apply_filters( 'tc_copyright_link', sprintf( '&middot; <span class="tc-copyright-text">&copy; %1$s</span> <a href="%2$s" title="%3$s" rel="bookmark">%3$s</a>', esc_attr( date( 'Y' ) ), esc_url( home_url() ), esc_attr( get_bloginfo() ) ) ),
-                              apply_filters( 'tc_wp_powered',
-                                  sprintf( '&middot; <span class="tc-wp-powered-text">%1$s</span> <a class="icon-wordpress" target="_blank" rel="noopener noreferrer" href="https://wordpress.org" title="%2$s"></a> &middot;',
-                                      __('Powered by', 'customizr'),
-                                      __('Powered by WordPress', 'customizr')
-                                  )
-                              ),
-                              apply_filters( 'tc_credit_link',
-                                  sprintf( '<span class="tc-credits-text">%1$s </span> &middot;',
-                                      sprintf( __('Designed with the %s', 'customizr'), sprintf( '<a class="czr-designer-link" href="%1$s" title="%2$s">%2$s</a>', esc_url( CZR_WEBSITE . 'customizr' ), __('Customizr theme', 'customizr') ) )
-                                  )
-                              )
-  					   )
-	    		)
-	    	);
-	    }
-
-
-	  /**
-		* Displays the back to top fixed text block in the colophon
-		*
-		*
-		* @package Customizr
-		* @since Customizr 3.0.10
-		*/
-        function czr_fn_colophon_right_block() {
-          //since 3.4.16 BTT button excludes BTT text
-      if ( ! apply_filters('tc_show_text_btt', 0 == esc_attr( czr_fn_opt( 'tc_show_back_to_top' ) ) ) )
-        return;
-
-    	echo apply_filters(
-    		'tc_colophon_right_block',
-    		sprintf('<div class="%1$s"><p class="%3$s"><a class="back-to-top" href="#">%2$s</a></p></div>',
-    			implode( ' ', apply_filters( 'tc_colophon_right_block_class', array( 'span3', 'backtop' ) ) ),
-                __( 'Back to top' , 'customizr' ),
-                is_rtl() ? 'pull-left' : 'pull-right'
-    		)
-    	);
-		}
-
-
-    /******************************
-    * CALLBACKS / SETTERS
-    *******************************/
-    /**
-    * Set priorities for right and left colophon blocks, depending on the hook and is_rtl bool
-    * hooks : tc_rtl_colophon_priority
-    * @return void
-    * @param  priority number, location string
-    * @package Customizr
-    * @since Customizr 3.3+
-    */
-    function czr_fn_set_rtl_colophon_priority( $_priority, $_location ) {
-      if ( ! is_rtl() )
-        return $_priority;
-      //tc_colophon_right_priority OR tc_colophon_left_priority
-      return 'right' == $_location ? 10 : 30;
-    }
-
-
-    /*
-    * Callback of tc_user_options_style hook
-    * @return css string
-    *
-    * @package Customizr
-    * @since Customizr 3.3.27
-    */
-    function czr_fn_write_sticky_footer_inline_css( $_css ){
-      if ( ! ( $this -> is_sticky_footer_enabled() || czr_fn_is_customizing() ) )
-        return $_css;
-
-      $_css = sprintf("%s\n%s",
-        $_css,
-        "#tc-push-footer { display: none; visibility: hidden; }
-         .tc-sticky-footer #tc-push-footer.sticky-footer-enabled { display: block; }
-        \n"
-      );
-      return $_css;
-    }
-    /*
-    * Callback of body_class hook
-    *
-    * @package Customizr
-    * @since Customizr 3.3.27
-    */
-    function czr_fn_add_sticky_footer_body_class($_classes) {
-      if ( $this -> is_sticky_footer_enabled() )
-        $_classes = array_merge( $_classes, array( 'tc-sticky-footer') );
-
-      return $_classes;
-    }
-
-    /**
-    *
-    * Print hookable sticky footer push div
-    *
-    *
-    * @package Customizr
-    * @since Customizr 3.3.27
-    *
-    * @hook __after_main_container
-    *
-    */
-    function czr_fn_sticky_footer_push() {
-      if ( ! ( $this -> is_sticky_footer_enabled() || czr_fn_is_customizing() ) )
-        return;
-
-      echo '<div id="tc-push-footer"></div>';
-    }
-
-
-		/**
-		* Displays the back to top on scroll
-		* Has to be enabled in the customizer
-		*
-		* @package Customizr
-		* @since Customizr 3.2.0
-		*/
-		function czr_fn_render_back_to_top() {
-			if ( 0 == esc_attr( czr_fn_opt( 'tc_show_back_to_top' ) ) )
-                return;
-            printf('<div id="tc-footer-btt-wrapper" class="tc-btt-wrapper %1$s"><i class="btt-arrow"></i></div>',
-                esc_attr( czr_fn_opt( 'tc_back_to_top_position' ) )
-            );
-		}
-
-
-		/**
-		* Displays the widget icons if option is enabled in customizer
-		* @uses filter tc_footer_widget_wrapper_class
-		*
-		* @package Customizr
-		* @since Customizr 3.2.0
-		*/
-		function czr_fn_set_widget_wrapper_class( $_original_classes ) {
-			$_no_icons_classes = array_merge($_original_classes, array('no-widget-icons'));
-
-			if ( 1 == esc_attr( czr_fn_opt( 'tc_show_footer_widget_icon' ) ) )
-				return ( 0 == esc_attr( czr_fn_opt( 'tc_show_title_icon' ) ) ) ? $_no_icons_classes : $_original_classes;
-			 //last condition
-          	return $_no_icons_classes;
-        }
-
-
-    /* Helpers */
-
-    /*
-    *  Sticky footer enabled
-    *
-    * @return bool
-    */
-    function is_sticky_footer_enabled() {
-      return 1 == esc_attr( czr_fn_opt( 'tc_sticky_footer') );
-    }
-  }//end of class
-endif;
-
+								<?php endif; ?>
+								<?php do_action("__after_{$key}_widgets"); ?>
+							</div><!-- .{$key}_widget_class -->
+
+						<?php endforeach; ?>
+						<?php do_action("__after_footer_widgets") ?>
+					</div><!-- .row.widget-area -->
+				</div><!--.footer-widgets -->
+			<?php
+			$html = ob_get_contents();
+	        if ($html) ob_end_clean();
+	        echo apply_filters( 'tc_widgets_footer', $html , $footer_widgets );
+		}//end of function
+
+
+
+
+	   /**
+		 * Displays the colophon (block below the widgets areas).
+		 *
+		 *
+		 * @package Customizr
+		 * @since Customizr 3.0.10
+		 */
+	    function czr_fn_colophon_display() {
+
+	    	?>
+	    	<?php ob_start() ?>
+			 <div class="colophon">
+			 	<div class="container">
+			 		<div class="<?php echo apply_filters( 'tc_colophon_class', 'row-fluid' ) ?>">
+					    <?php
+						    //colophon blocks actions priorities
+						    //renders blocks
+						    do_action( '__colophon' );
+					    ?>
+	      			</div><!-- .row-fluid -->
+	      		</div><!-- .container -->
+	      	</div><!-- .colophon -->
+	    	<?php
+	    	$html = ob_get_contents();
+	        if ($html) ob_end_clean();
+	        echo apply_filters( 'tc_colophon_display', $html );
+	    }
+
+
+
+
+	    /**
+		 * Displays the social networks block in the footer
+		 *
+		 *
+		 * @package Customizr
+		 * @since Customizr 3.0.10
+		 */
+	    function czr_fn_colophon_left_block() {
+        //when do we display the socials?
+        //1) must be enabled
+        //the whole block will be always displayed for a matter of structure (columns)
+	    	$_hide_socials = ( 0 == esc_attr( czr_fn_opt( 'tc_social_in_footer') ) );
+
+
+	      	echo apply_filters(
+	      		'tc_colophon_left_block',
+	      		sprintf('<div class="%1$s">%2$s</div>',
+	      			implode( ' ', apply_filters( 'tc_colophon_left_block_class', array( 'span3', 'social-block', is_rtl() ? 'pull-right' : 'pull-left' ) ) ),
+	      			( ! $_hide_socials ) ? sprintf('<span class="social-links">%1$s</span>',	czr_fn__f( '__get_socials' ) ) : ''
+            )
+	      	);
+	    }
+
+
+
+
+	   /**
+		 * Footer Credits call back functions
+		 * Can be filtered using the $site_credits, $tc_credits parameters
+		 *
+		 *
+		 * @package Customizr
+		 * @since Customizr 3.0.6
+		 */
+	    function czr_fn_colophon_center_block() {
+	    	echo apply_filters(
+	    		'tc_credits_display',
+	    		sprintf('<div class="%1$s">%2$s</div>',
+  		    		apply_filters( 'tc_colophon_center_block_class', 'span6 credits' ),
+  		    		sprintf( '<p>%1$s %2$s %3$s</p>',
+  						    apply_filters( 'tc_copyright_link', sprintf( '&middot; <span class="tc-copyright-text">&copy; %1$s</span> <a href="%2$s" title="%3$s" rel="bookmark">%3$s</a>', esc_attr( date( 'Y' ) ), esc_url( home_url() ), esc_attr( get_bloginfo() ) ) ),
+                              apply_filters( 'tc_wp_powered',
+                                  sprintf( '&middot; <span class="tc-wp-powered-text">%1$s</span> <a class="icon-wordpress" target="_blank" rel="noopener noreferrer" href="https://wordpress.org" title="%2$s"></a> &middot;',
+                                      __('Powered by', 'customizr'),
+                                      __('Powered by WordPress', 'customizr')
+                                  )
+                              ),
+                              apply_filters( 'tc_credit_link',
+                                  sprintf( '<span class="tc-credits-text">%1$s </span> &middot;',
+                                      sprintf( __('Designed with the %s', 'customizr'), sprintf( '<a class="czr-designer-link" href="%1$s" title="%2$s">%2$s</a>', esc_url( CZR_WEBSITE . 'customizr' ), __('Customizr theme', 'customizr') ) )
+                                  )
+                              )
+  					   )
+	    		)
+	    	);
+	    }
+
+
+	  /**
+		* Displays the back to top fixed text block in the colophon
+		*
+		*
+		* @package Customizr
+		* @since Customizr 3.0.10
+		*/
+        function czr_fn_colophon_right_block() {
+          //since 3.4.16 BTT button excludes BTT text
+      if ( ! apply_filters('tc_show_text_btt', 0 == esc_attr( czr_fn_opt( 'tc_show_back_to_top' ) ) ) )
+        return;
+
+    	echo apply_filters(
+    		'tc_colophon_right_block',
+    		sprintf('<div class="%1$s"><p class="%3$s"><a class="back-to-top" href="#">%2$s</a></p></div>',
+    			implode( ' ', apply_filters( 'tc_colophon_right_block_class', array( 'span3', 'backtop' ) ) ),
+                __( 'Back to top' , 'customizr' ),
+                is_rtl() ? 'pull-left' : 'pull-right'
+    		)
+    	);
+		}
+
+
+    /******************************
+    * CALLBACKS / SETTERS
+    *******************************/
+    /**
+    * Set priorities for right and left colophon blocks, depending on the hook and is_rtl bool
+    * hooks : tc_rtl_colophon_priority
+    * @return void
+    * @param  priority number, location string
+    * @package Customizr
+    * @since Customizr 3.3+
+    */
+    function czr_fn_set_rtl_colophon_priority( $_priority, $_location ) {
+      if ( ! is_rtl() )
+        return $_priority;
+      //tc_colophon_right_priority OR tc_colophon_left_priority
+      return 'right' == $_location ? 10 : 30;
+    }
+
+
+    /*
+    * Callback of tc_user_options_style hook
+    * @return css string
+    *
+    * @package Customizr
+    * @since Customizr 3.3.27
+    */
+    function czr_fn_write_sticky_footer_inline_css( $_css ){
+      if ( ! ( $this -> is_sticky_footer_enabled() || czr_fn_is_customizing() ) )
+        return $_css;
+
+      $_css = sprintf("%s\n%s",
+        $_css,
+        "#tc-push-footer { display: none; visibility: hidden; }
+         .tc-sticky-footer #tc-push-footer.sticky-footer-enabled { display: block; }
+        \n"
+      );
+      return $_css;
+    }
+    /*
+    * Callback of body_class hook
+    *
+    * @package Customizr
+    * @since Customizr 3.3.27
+    */
+    function czr_fn_add_sticky_footer_body_class($_classes) {
+      if ( $this -> is_sticky_footer_enabled() )
+        $_classes = array_merge( $_classes, array( 'tc-sticky-footer') );
+
+      return $_classes;
+    }
+
+    /**
+    *
+    * Print hookable sticky footer push div
+    *
+    *
+    * @package Customizr
+    * @since Customizr 3.3.27
+    *
+    * @hook __after_main_container
+    *
+    */
+    function czr_fn_sticky_footer_push() {
+      if ( ! ( $this -> is_sticky_footer_enabled() || czr_fn_is_customizing() ) )
+        return;
+
+      echo '<div id="tc-push-footer"></div>';
+    }
+
+
+		/**
+		* Displays the back to top on scroll
+		* Has to be enabled in the customizer
+		*
+		* @package Customizr
+		* @since Customizr 3.2.0
+		*/
+		function czr_fn_render_back_to_top() {
+			if ( 0 == esc_attr( czr_fn_opt( 'tc_show_back_to_top' ) ) )
+                return;
+            printf('<div id="tc-footer-btt-wrapper" class="tc-btt-wrapper %1$s"><i class="btt-arrow"></i></div>',
+                esc_attr( czr_fn_opt( 'tc_back_to_top_position' ) )
+            );
+		}
+
+
+		/**
+		* Displays the widget icons if option is enabled in customizer
+		* @uses filter tc_footer_widget_wrapper_class
+		*
+		* @package Customizr
+		* @since Customizr 3.2.0
+		*/
+		function czr_fn_set_widget_wrapper_class( $_original_classes ) {
+			$_no_icons_classes = array_merge($_original_classes, array('no-widget-icons'));
+
+			if ( 1 == esc_attr( czr_fn_opt( 'tc_show_footer_widget_icon' ) ) )
+				return ( 0 == esc_attr( czr_fn_opt( 'tc_show_title_icon' ) ) ) ? $_no_icons_classes : $_original_classes;
+			 //last condition
+          	return $_no_icons_classes;
+        }
+
+
+    /* Helpers */
+
+    /*
+    *  Sticky footer enabled
+    *
+    * @return bool
+    */
+    function is_sticky_footer_enabled() {
+      return 1 == esc_attr( czr_fn_opt( 'tc_sticky_footer') );
+    }
+  }//end of class
+endif;
+
 ?>
\ No newline at end of file
diff --git a/inc/czr-init-ccat.php b/inc/czr-init-ccat.php
index ebaaa5e42..564a3149c 100644
--- a/inc/czr-init-ccat.php
+++ b/inc/czr-init-ccat.php
@@ -254,8 +254,7 @@ public function czr_fn_unset_core_classes( $_tree, $_groups = array(), $_files =
   }//end of class
 endif;
 
-?>
-<?php
+?>
<?php
 /**
 * Declares Customizr default settings
 * Adds theme supports using WP functions
@@ -1887,13 +1886,13 @@ function czr_fn_mainwrapper_start() {
       ?>
       <div id="main-wrapper" class="<?php echo implode(' ', apply_filters( 'tc_main_wrapper_classes' , array('container') ) ) ?>">
 
-        <?php do_action( '__before_main_container' ); ##hook of the featured page (priority 10) and breadcrumb (priority 20)...and whatever you need! ?>
-
+        <?php do_action( '__before_main_container' ); ##hook of the featured page (priority 10) and breadcrumb (priority 20)...and whatever you need! ?>
+
         <div class="container" role="main">
           <div class="<?php echo implode(' ', apply_filters( 'tc_column_content_wrapper_classes' , array('row' ,'column-content-wrapper') ) ) ?>">
 
-            <?php do_action( '__before_article_container'); ##hook of left sidebar?>
-
+            <?php do_action( '__before_article_container'); ##hook of left sidebar?>
+
               <div id="content" class="<?php echo implode(' ', apply_filters( 'tc_article_container_class' , array( CZR_utils::czr_fn_get_layout( czr_fn_get_id() , 'class' ) , 'article-container' ) ) ) ?>">
 
                 <?php do_action ('__before_loop');##hooks the header of the list of post : archive, search... ?>
@@ -1902,17 +1901,17 @@ function czr_fn_mainwrapper_start() {
 
     function czr_fn_mainwrapper_end() {
       ?>
-                <?php do_action ('__after_loop');##hook of the comments and the posts navigation with priorities 10 and 20 ?>
-
+                <?php do_action ('__after_loop');##hook of the comments and the posts navigation with priorities 10 and 20 ?>
+
               </div><!--.article-container -->
 
-              <?php do_action( '__after_article_container'); ##hook of left sidebar?>
-
+              <?php do_action( '__after_article_container'); ##hook of left sidebar?>
+
             </div><!--.row -->
         </div><!-- .container role: main -->
 
-        <?php do_action( '__after_main_container' ); ?>
-
+        <?php do_action( '__after_main_container' ); ?>
+
       </div><!-- //#main-wrapper -->
       <?php
     }
@@ -4673,8 +4672,8 @@ function czr_fn_get_style_note_content() {
                           )
                       )
                   );
-              ?>
-
+              ?>
+
           <?php
         $html = ob_get_contents();
         if ($html) ob_end_clean();
diff --git a/inc/lang/customizr.pot b/inc/lang/customizr.pot
index 2e5cfa5cd..467fde5bd 100644
--- a/inc/lang/customizr.pot
+++ b/inc/lang/customizr.pot
@@ -4,7 +4,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Customizr 4.3.0\n"
 "Report-Msgid-Bugs-To: https://presscustomizr.com/contact/\n"
-"POT-Creation-Date: 2020-07-21 13:13:44+00:00\n"
+"POT-Creation-Date: 2020-07-21 13:51:51+00:00\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=utf-8\n"
 "Content-Transfer-Encoding: 8bit\n"