倒计时时分秒

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<html>

<head>

<title>倒计时js代码 </title>

</head>

<body>

倒计时js代码

<DIV >

</DIV>

function getRTime(){

var EndTime= new Date('2016/05/27 10:00:00'); //截止时间前端路上

var NowTime = new Date();

var t =EndTime.getTime() - NowTime.getTime();

/*var d=Math.floor(t/1000/60/60/24);

t-=d*(1000*60*60*24);

var h=Math.floor(t/1000/60/60);

t-=h*60*60*1000;

var m=Math.floor(t/1000/60);

t-=m*60*1000;

var s=Math.floor(t/1000);*/

var d=Math.floor(t/1000/60/60/24);

var h=Math.floor(t/1000/60/60%24);

var m=Math.floor(t/1000/60%60);

var s=Math.floor(t/1000%60);

document.getElementById("t_d").innerHTML = d + "天";

document.getElementById("t_h").innerHTML = h + "时";

document.getElementById("t_m").innerHTML = m + "分";

document.getElementById("t_s").innerHTML = s + "秒";

}

setInterval(getRTime,1000);

</script>

</body>

</html>