this.imagePreview = function(){	
	/* CONFIG */
		
		xOffset = 10;
		yOffset = 30;
				
	/* 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.rel +"' 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();
});