on_look.lua: add player id and fixes.

data/scripts/eventcallbacks/player/on_look.lua

@@ -60,11 +60,12 @@ function callback.playerOnLook(player, thing, position, distance)
 				description = string.format("%s\nDecays to: %d", description, decayId)
 			end
 		elseif thing:isCreature() then
-			local str = "%s\nHealth: %d / %d"
+			local str = "%s\n%s\nHealth: %d / %d"
 			if thing:isPlayer() and thing:getMaxMana() > 0 then
 				str = string.format("%s, Mana: %d / %d", str, thing:getMana(), thing:getMaxMana())
 			end
-			description = string.format(str, description, thing:getHealth(), thing:getMaxHealth()) .. "."
+			local pId = string.format("Player ID: %i", thing:getGuid())
+			description = string.format(str, description, pId, thing:getHealth(), thing:getMaxHealth())
 		end
 
 		description = string.format("%s\nPosition: (%d, %d, %d)", description, position.x, position.y, position.z)
@@ -76,7 +77,7 @@ function callback.playerOnLook(player, thing, position, distance)
 			description = string.format("%s\nSpeed: %d", description, speed)
 
 			if thing:isPlayer() then
-				description = string.format("%s\nIP: %s.", description, Game.convertIpToString(thing:getIp()))
+				description = string.format("%s\nIP: %s", description, Game.convertIpToString(thing:getIp()))
 			end
 		end
 	end