這篇文章主要介紹了jQuery團(tuán)購(gòu)倒計(jì)時(shí)特效實(shí)現(xiàn)方法,可實(shí)現(xiàn)相對(duì)固定時(shí)間的倒計(jì)時(shí)效果,非常具有實(shí)用價(jià)值,需要的朋友可以參考下
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"">
<html xmlns="">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>倒計(jì)時(shí)測(cè)試</title>
<script src="jquery-1.6.2.min.js" type="text/javascript"></script>
<script>
function lxfEndtime(){
$(".lxftime").each(function(){
var lxfday=$(this).attr("lxfday");//用來(lái)判斷是否顯示天數(shù)的變量
var endtime = new Date($(this).attr("endtime")).getTime();
//取結(jié)束日期(毫秒值)
var nowtime = new Date().getTime();
//今天的日期(毫秒值)
var youtime = endtime-nowtime;//還有多久(毫秒值)
var seconds = youtime/1000;
var minutes = Math.floor(seconds/60);
var hours = Math.floor(minutes/60);
var days = Math.floor(hours/24);
var CDay= days ;
var CHour= hours % 24;
var CMinute= minutes % 60;
var CSecond= Math.floor(seconds%60);
//"%"是取余運(yùn)算,可以理解為60進(jìn)一后取余數(shù),然后只要余數(shù)。
if(endtime<=nowtime){
$(this).html("已過(guò)期")
//如果結(jié)束日期小于當(dāng)前日期就提示過(guò)期啦
}else{
if($(this).attr("lxfday")=="no"){
$(this).html("<i>剩余時(shí)間:</i><span>"+CHour+"</span>時(shí)<span>"+CMinute+"</span>分<span>"+CSecond+"</span>秒");
//輸出沒(méi)有天數(shù)的數(shù)據(jù)
}else{
$(this).html("<i>剩余時(shí)間:</i><span>"+days+"</span><em>天</em><span>"+CHour+"</span><em>時(shí)</em><span>"+CMinute+"</span><em>分</em><span>"+CSecond+"</span><em>秒</em>");
//輸出有天數(shù)的數(shù)據(jù)
}
}
});
setTimeout("lxfEndtime()",1000);
};
$(function(){
lxfEndtime();
});
</script>
<style type="text/css">
<!--
*{
font-style: normal;
font-weight: normal;}
.haveday {
padding: 20px;
border: 1px dashed #000;
margin-right: auto;
margin-left: auto;
width: 300px;
}
-->
</style>
</head>
<body>
<div class="haveday">
<h1>含有天數(shù)的倒計(jì)時(shí)</h1>
<div class="lxftime" endtime="11/15/2015 17:24:0"></div>
<div class="lxftime" endtime="11/8/2015 3:3:20"></div>
<div class="lxftime" endtime="9/6/2015 6:1:0"></div>
<div class="lxftime" endtime="6/6/2016 9:3:5"></div>
</div>
<p></p>
<div class="haveday">
<h1>沒(méi)有天數(shù)的倒計(jì)時(shí)</h1>
<div class="lxftime" endtime="11/15/2015 17:24:0" lxfday="no"></div>
<div class="lxftime" endtime="11/8/2015 3:3:20" lxfday="no"></div>
<div class="lxftime" endtime="9/6/2015 6:1:0" lxfday="no"></div>
<div class="lxftime" endtime="6/6/2016 9:3:5" lxfday="no"></div>
</div>
</body>
</html>
希望本文所述對(duì)大家的jQuery程序設(shè)計(jì)有所幫助。
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