/*
 * 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 = 0;
    yOffset = 15;

    // these 2 variable determine popup's distance from the cursor
    // you might want to adjust to get the right result

    /* END CONFIG */
    $("a.screenshot").hover(function(e) {
        this.t = this.title;
        this.title = "";
        
        var c = (this.t != "") ? "" + this.t : "";
        $("body").append("<p id='screenshot'><img class='imageCss' src='" + this.rel + "' alt='url preview' />" + "</p>");
        $("#screenshot")
				.css("top", ($(window).height()-e.pageY+e.clientY -xOffset ) + "px")
				.css("left", (e.pageX - yOffset) + "px")
			.fadeIn("slow");
    },
	function() {
	    this.title = this.t;
	    $("#screenshot").remove();
	});
    $("a.screenshot").mousemove(function(e) {

        		

        var newImg = new Image();
        newImg.src = this.rel
        var height = newImg.height;
        var Top = 0;

        
        $("#screenshot")
			.css("top", (e.pageY-e.clientY)+($(window).height()-height-10)/2 + "px")
			.css("left", (e.pageX + yOffset) + "px");

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