<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>倒计时</title>
<link rel="stylesheet" type="text/css" href="倒计时.css" />
<script type="text/javascript">
function daojishi(){
var nowday=new Date();//现在
var endday;//截止日期
var endy=parseInt(document.getElementById("t1").value);
var endmo=parseInt(document.getElementById("t2").value);
var endd=parseInt(document.getElementById("t3").value);
var endh=parseInt(document.getElementById("t4").value);
var endm=parseInt(document.getElementById("t5").value);
var ends=parseInt(document.getElementById("t6").value);
//月份减1
endday=new Date(endy,endmo-1,endd,endh,endm,ends);
//endday=new Date(2014,11,8,17,55,0);
//总秒数ts
//document.getElementById("main").innerHTML=endday-nowday;
var ts=Math.round((endday-nowday)/1000);
//总天数
var td=parseInt(ts/3600/24);
//零几小时
var eh=parseInt((ts%(3600*24))/3600);
//零几分钟
var em=parseInt((ts%3600)/60);
//零几秒
var es=ts%60;
document.getElementById("box").innerHTML="还剩"+td+"天"+eh+"时"+em+"分"+es+"秒";
if(ts<0){
alert("倒计时结束");
return;
}
window.setTimeout("daojishi()",1000);
}
</script>
</head>
<body>
<h1 align="center">请输入截止日期的年月日,时分秒</h1>
<div id="main">
<input type="text" id="t1"/>年
<input type="text" id="t2"/>月
<input type="text" id="t3"/>日
<input type="text" id="t4"/>时
<input type="text" id="t5"/>分
<input type="text" id="t6"/>秒
</div>
<button id="b" onclick="daojishi()">开始倒计时</button>
<div id="box">
</div>
</body>
</html>
时间： 2024-11-05 08:55:19