1 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
2 <html xmlns="http://www.w3.org/1999/xhtml">
3 <head>
4 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
5 <title>无标题文档</title>
6 <link rel="stylesheet" type="text/css" href="css/common.css" />
7 <style type="text/css">
8 #box{width:600px;height:630px;background:#CCC;margin:0 auto;padding:5px;padding-left:35px;}
9 #box div{float:left;width:60px;height:60px;background:url(img/pic.jpg) no-repeat;opacity:0;margin:1px;}
10 </style>
11 </head>
12
13 <body>
14 <div id="box" class="clearfix">
15 </div>
16 <script>
17 var oBox = document.getElementById("box");
18 var oDiv = oBox.getElementsByTagName("div");
19 var str = "";
20 for(var i=0;i<100;i++)
21 str += "<div></div>";
22 oBox.innerHTML = str;
23 for(var i=0;i<100;i++)
24 {
25 oDiv[i].style.top = parseInt(i/9)*61+"px";
26 oDiv[i].style.left = i%9*61+"px";
27 var co = -(parseInt(i/9)*61);
28 var ro = -(i%9*61);
29 oDiv[i].style.backgroundPosition = ro+"px"+" "+co+"px";
30 oDiv[i].onmouseover = function(){
31 this.style.opacity = "1";
32 };
33 }
34
35 </script>
36 </body>
37 </html>
