/*
 * 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 = 40;
		yOffset = 200;

		// 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 h = $(this).attr("previewImg");
		var c = (this.t != "") ? "<br/>" + this.t : "";
		$("body").append("<p style='font-family: Verdana, Lucida, Arial, Helvetica, sans-serif;' id='preview'><img src='"+ h +"' alt='Image preview' />"+ c +"</p>");
		$("#preview")
		        .css("top",(e.pageY - yOffset) + "px")
                        .css("left",(e.pageX + xOffset) + "px")
			.fadeIn("fast");

    },
	function(){
		this.title = this.t;
		$("#preview").remove();
    });

	$("a.preview").mousemove(function(e){
		$("#preview")
		        .css("top",(e.pageY - yOffset) + "px")
                        .css("left",(e.pageX + xOffset) + "px");
	});

};


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