zoukankan      html  css  js  c++  java
  • 页面自动跳转,jsp

    <%@ page language="java" import="java.util.*" pageEncoding="gbk"%>
    <%
    String path
    = request.getContextPath();
    String basePath
    = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
    %>

    <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
    <html>
    <head>
    <base href="<%=basePath%>">

    <title>My JSP 'zidongtiaozhuan.jsp' starting page</title>

    <meta http-equiv="pragma" content="no-cache">
    <meta http-equiv="cache-control" content="no-cache">
    <meta http-equiv="expires" content="0">
    <meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
    <meta http-equiv="description" content="This is my page">
    <!--
    <link rel="stylesheet" type="text/css" href="styles.css">
    -->

    </head>
    <SCRIPT LANGUAGE="JavaScript">
    var time
    = 4; //时间,秒

    function Redirect(){
    window.location
    = "http://www.baidu.com";
    }
    var i
    = 0;
    function dis(){
    if(i<time){
    document.all.s.innerHTML
    = "还剩" + (time - i-1) + "";
    i
    ++;
    }
    }
    timer
    =setInterval('dis()', 1000);//显示时间
    timer=setTimeout('Redirect()',time * 1000); //跳转

    </SCRIPT>
    <BODY>
    <span id="s"></span>
    </BODY>
    </HTML>
    --------------------------------------- 贵有恒,何必三更起五更眠。最无益,只怕一日曝十日寒。--------------------------------------------
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  • 原文地址:https://www.cnblogs.com/lhxfzu/p/2032263.html
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