实例
<!DOCTYPE html>
<html>
<head>
<title>hello world!</title>
<style type="text/css">
*{margin: 0;padding: 0;}
div{font-size: 36px;width: 1200px;height: 180px;margin: 100px auto;background: #E43B1F;line-height: 180px;text-align: center;color: #fff}
</style>
<script src="https://code.jquery.com/jquery-3.3.1.min.js"></script>
</head>
<body>
<div>
<p>2020年春节倒计时：<span></span></p>
</div>
<script type="text/javascript">
$(function(){
function Ro(){
var d=Date.parse("Jan 25,2020");
var date=new Date();
var dd=date.getTime();
var rd=Math.floor((d-dd)/1000);
var days=Math.floor(rd/86400);
var hours=Math.floor(rd%86400/3600);
var minus=Math.floor(rd%3600/60);
var secos=Math.floor(rd%60);
$("span").text(days+"天"+hours+"小时"+minus+"分钟"+secos+"秒")
}
setInterval(Ro,1)
})
</script>
</body>
</html>运行实例 »
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