<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
<style type="text/css">
#tip {position:absolute;display:none;}
#tip s {position:absolute;top:40px;left:-21px;display:block;width:0px;height:0px;font-size:0px;line-height:0px;border-color:transparent #BBA transparent transparent;border-style:dashed solid dashed dashed;border-width:10px;}
#tip s i {position:absolute;top:-10px;left:-8px;display:block;width:0px;height:0px;font-size:0px;line-height:0px;border-color:transparent #fff transparent transparent;border-style:dashed solid dashed dashed;border-width:10px;}
#tip .t_box {position:relative;background-color:#CCC;filter:alpha(opacity=50);-moz-opacity:0.5;bottom:-3px;right:-3px;}
#tip .t_box div {position:relative;background-color:#FFF;border:1px solid #ACA899;padding:1px;top:-3px;left:-3px;}
.tip {width:82px;height:82px;border:1px solid #DDD;}
</style>
<script type="text/javascript">
$(function () {
$('.tip').mouseover(function () {
var $tip = $('<div /></a>