1 <head>
2 <meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
3 <title>无标题文档</title>
4 <script type="text/javascript">
5
6 </script>
7 </head>
8
9 <body><span id="jumpTo">5</span>秒后自动跳转到http://www.baidu.com/
10 <script type="text/javascript">
11 function countDown(secs,surl){
12 //alert(surl);
13 var jumpTo = document.getElementById('jumpTo');
14 jumpTo.innerHTML=secs;
15 if(--secs>0){
16 setTimeout("countDown("+secs+",'"+surl+"')",1000);
17 }
18 else{
19 location.href=surl;
20 }
21 }
22
23
24 countDown(5,'http://www.baidu.com/');
25 </script>
26 </body>
27 </html>