/*
 * 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
    if ($("a.preview") != null) {
        /* 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");
        },
	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");
        });
    }
};
 
// starting the script on page load
$(document).ready(function(){
	imagePreview();
});