this.imagePreview = function(){

		xOffset = 10;
		yOffset = 30;

	$("a.preview").hover(function(e){
		this.t = this.title;
		this.title = "";
		c = '';
		$("body").append("<p id='preview'><img src='"+ this.t +"' 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();
});