JSP页面显示倒计时

来源：互联网发布：tomcat端口有哪些编辑：程序博客网时间：2024/04/30 12:47

<%@ page language="java" contentType="text/html; charset=UTF-8"    pageEncoding="UTF-8"%><html><head><title>标题页</title><meta http-equiv="refresh" content="11; url=2.jsp"><script language="JavaScript">//获取当前时间startday=new Date();clockStart=startday.getTime();function initStopwatch(){var myTime=new Date();var timeNow=myTime.getTime();var timeDiff=timeNow-clockStart;//获取间隔时间this.diffSecs=timeDiff/1000; //时间以毫秒为单位return(this.diffSecs);}function getSecs(){var mySecs=initStopwatch();var mySecs1=""+mySecs;var time = parseInt(mySecs1);var h = (time/3600); var h1 = ""+h;var h2 = parseInt(h1);var m = ((time-3600*h2)/60);var m1 = ""+m;var m2 = parseInt(m1);var s = (time-3600*h2-60*m2);var s1 = ""+s;var s2 = parseInt(s1);var t = h2+"时"+m2+"分"+s2+"秒";document.form1.timespent.value=t;window.setTimeout('getSecs()',1000);}</script></head><body bgcolor="#ffffff" onLoad="window.setTimeout('getSecs()',1)"><center>10秒后加载页面：<form name=form1><input size=90 name=timespent></form></center></body></html>

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