网站添加计时效果-焚墨博客

几行代码让你拥有计时器

效果图

代码

<!DOCTYPE html>

<html>

<head>

<meta charset="utf-8">

<title></title>

</head>

<body>

<span>

本站已运行

</span>

<!--添加id，方便接下来的JS代码获取-->

<span id="span_dt_dt"></span>

<script>

/*建站时间*/

function show_date_time() {

window.setTimeout("show_date_time()", 1e3);

var BirthDay = new

Date("2021/08/24"),

today = new Date,

timeold = today.getTime() -

BirthDay.getTime(),

msPerDay = 864e5,

e_daysold = timeold / msPerDay,

daysold = Math.floor(e_daysold),

e_hrsold = 24 * (e_daysold -

daysold),

hrsold = Math.floor(e_hrsold),

e_minsold = 60 * (e_hrsold -

hrsold),

minsold = Math.floor(60 * (e_hrsold - hrsold)),

THE END

源码

喜欢就支持一下吧