<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<script type="text/javascript" src="js/jquery-1.7.2.min.js"></script>
<title>图片提示效果</title>
<style type="text/css">
#ul_pic li{float:left; margin-right:20px; list-style:none;}
#ul_pic li img{ border:1px solid #000; }
</style>
<script type="text/javascript">
$(function(){
var x = 0;
var y = 20;
$("#ul_pic img").mouseover(function(e){
//显示
var word = this.alt?"<br />"+this.alt : "";
var tooltip = "<div id='tooltip' style='position:absolute;text-align:center;'><img width='400px' height='400px' alt='提示' src='"+this.src+"'/>"+word+"</div>";
$("body").append(tooltip);
$("#tooltip").css({
"left": (e.pageX + x) + "px",
"top": (e.pageY + y) + "px"
}).show("fast");
}).mouseout(function() {
//隐藏
$("#tooltip").remove();
}).mousemove(function(e){
//移动
$("#tooltip").css({
"left": (e.pageX + x) + "px",
"top": (e.pageY + y) + "px"
});
});
});
</script>
</head>
<body>
<ul id="ul_pic">
<li>
<a href="images/pic1.jpg" class="tooltip">
<img alt="狗狗1" src="images/pic1.jpg" width="200px" height="200px" />
</a>
</li>
<li>
<a href="images/pic2.jpg" class="tooltip">
<img alt="狗狗2" src="images/pic2.jpg" width="200px" height="200px" />
</a>
</li>
<li>
<a href="images/pic3.jpg" class="tooltip">
<img alt="狗狗3" src="images/pic3.jpg" width="200px" height="200px" />
</a>
</li>
<li>
<a href="images/pic4.jpg" class="tooltip">
<img alt="狗狗4" src="images/pic4.jpg" width="200px" height="200px" />
</a>
</li>
</ul>
</body>
</html>