jsp实现页面倒计时跳转到指定页面

来源：互联网发布：游戏模拟器软件是什么编辑：程序博客网时间：2024/05/01 01:29

直接复制粘贴下面代码即可实现页面十秒后跳转到对应页面：

<%@ page language="java" contentType="text/html; charset=UTF-8"pageEncoding="UTF-8"%><!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><%String path = request.getContextPath();String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";%><%       String url = basePath;   //设置跳转的地址%><html>   <head>               <meta http-equiv=refresh content=10;url=<%=url %>>              </head>        <body>       <div align="center"><h2 style=color:red>请使用您的账号登陆系统</h2><h2 style=color:red><span id=jump>10</span> 秒钟后页面将自动返回登录页面...</h2><h2><a href="javascript:void(0);" onclick="jumpToIndex()">点击此处立即跳转至首页</a></h2></div>           </body>        <script>             function countDown(secs){                       jump.innerText=secs;                       if(--secs>0)                                setTimeout("countDown("+secs+" )",1000);             }             countDown(10);      function jumpToIndex(){window.location.href='<%=url %>';}       </script></html>

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