/*
 * Url 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.screenshotPreview = 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 */
	$("table.ratings a").hover(function(e){
        if (this.rel.length > 0) {
            this.t = this.title;
            this.title = "";	
            var c = (this.t != "") ? "<br/>" + this.t : "";
            $("body").append("<p id='preview'><img src='" + this.rel + "' alt='... caricamento ...' />"+ c +"</p>");								 
            $("#preview")
                .css("top",(e.pageY - xOffset) + "px")
                .css("left",(e.pageX + yOffset) + "px")
                .fadeIn("fast");
        }
    },
	function(){
		this.title = this.t;	
		$("#preview").remove();
    });	
	$("table a").mousemove(function(e){
		$("#preview")
			.css("top",(e.pageY - xOffset) + "px")
			.css("left",(e.pageX + yOffset) + "px");
	});
};


// starting the script on page load
$(document).ready(function(){
	screenshotPreview();
});