this.screenshotPreview = function(){	
	xOffset = 40;
	yOffset = 20;
	
	jQuery("a.screenshot").hover(function(e){
		this.t = this.title;
		this.title = "";	
		var c = (this.t != "") ? "<br/>" + this.t : "";
		jQuery("body").append("<p id='screenshot'><img src='"+ this.rel +"' alt='url preview' />"+ c +"</p>");								 
		jQuery("#screenshot")
			.css("top",(e.pageY - xOffset) + "px")
			.css("left",(e.pageX + yOffset) + "px")
			.fadeIn("fast");						
    },
	function(){
		this.title = this.t;	
		jQuery("#screenshot").remove();
    });	
	jQuery("a.screenshot").mousemove(function(e){
		jQuery("#screenshot")
			.css("top",(e.pageY - xOffset) + "px")
			.css("left",(e.pageX + yOffset) + "px");
	});			
};

jQuery(document).ready(function(){
	screenshotPreview();
});