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节日倒计时

时间:2020-07-18 14:02:53      阅读:40      评论:0      收藏:0      [点我收藏+]

效果图:

技术分享图片

代码如下:

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>倒计时</title>
</head>
<body>
    <!-- 距离国庆倒计时 -->
    <div>距离国庆倒计时:<span>00</span><span>00</span><span>00</span><span>00</span></div>
</body>
<script type="text/javascript">
function diffTime(){
    var guo = +new Date("2020-10-1");
    var now = +new Date();
    var different = guo - now;
    var diffSec = parseInt(different/1000);
    var resSec = diffSec%60;
    var diffMin = parseInt(diffSec/60);
    var resMin = diffMin%60;
    var diffHour = parseInt(diffMin/60);
    var resHour = diffHour%24;
    var days = parseInt(diffHour/24)
    var oSpan = document.getElementsByTagName("span");
    var timeArr = [days,resHour,resMin,resSec];
    for(var i=0;i<oSpan.length;i++){
        oSpan[i].innerText = timeArr[i];
    }
}
setInterval(diffTime,1000);
</script>
</html>

 

节日倒计时

原文:https://www.cnblogs.com/biben/p/13334988.html

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