this.imagePreview = function(){	

		
		xOffset = 30;
		yOffset = 10;
		

	$("a.preview").hover(function(e){
        yOffset = 10;
		this.t = this.title;
		this.title = "";	
		var c = (this.t != "") ? "<br/>" + this.t : "";
		$("body").append("<p id='preview'><img src='"+ this.name +"' alt='Image preview' />"+ c +"</p>");								 
        
		var prHeight = parseInt($("#preview").height());
		if ($(window).height() < (prHeight + e.pageY))
            yOffset = prHeight - parseInt(prHeight / 20);
		
		$("#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");
	});
	
	
	
	////
	$("a.preview").click(function(e){
		e.preventDefault();
		$("#preview").fadeOut();
	});
	////
};


$(document).ready(function(){
	imagePreview();
});