php4.inc.php

<?php
/*
 * This file is part of wp-mpdf.
 * wp-mpdf is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free 		 * Software Foundation, either version 3 of the License, or (at your option) any later version.
 *
 * wp-mpdf is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 	 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along with wp-mpdf. If not, see <http://www.gnu.org/licenses/>.
 */

if ( ! function_exists( 'file_put_contents' ) ) {
	function file_put_contents( $file, $var ) {
		$fp = fopen( $file, 'w' );
		if ( $fp ) {
			fputs( $fp, $var );
			fclose( $fp );
		}
	}
}
?>