/*
 * Image preview script 
 * powered by jQuery (http://www.jquery.com)
 * 
 * written by Alen Grakalic (http://cssglobe.com)
 * 
 * for more info visit http://cssglobe.com/post/1695/easiest-tooltip-and-image-preview-using-jquery
 *
 */
 
this.imagePreview = function(){	
	/* CONFIG */
		
		xOffset = 10;
		yOffset = 30;

		
		// these 2 variable determine popup's distance from the cursor
		// you might want to adjust to get the right result
		
	/* END CONFIG */
	$("a.preview").hover(function(e){
		this.t = this.title;
		this.title = "";	
		var c = (this.t != "") ? "<br/>" + this.t : "";
		$("body").append("<p id='preview'><img src='"+ this.href +"' alt='Image preview' />"+ c +"</p>");								 
		//$("#preview")
			//.css("top",(e.pageY - xOffset) + "px")
			//.css("left",(e.pageX - yOffset) + "px")
			//.fadeIn("fast");	
		$("#preview").css("top","20%").css("left","50%").fadeIn("fast");
    },
	function(){
		this.title = this.t;	
		$("#preview").remove();
    });	
	//$("a.preview").mousemove(function(e){
		//$("#preview")
			//.css("top",(e.pageY - xOffset) + "px")
			//.css("left",(e.pageX - yOffset) + "px");
	//});			
};