本文实例讲述了基于JS实现的倒计时程序。分享给大家供大家参考。具体实现方法如下:
剩余时间:<i id=\"expireTime\"></i>
<script type=\"text/javascript\">
var expire = 2412169;
var expireTime = function(expires){
if(expires > 0){
var second = expires;
}else{
var second = \"0 分\";
return second;
}
var day = hour = min = \"\";
if(second>86400){
day = Math.floor(second/86400)+\"天 \";
second = second%86400;
}
if(second>3600){
hour = Math.floor(second/3600)+\"时 \";
second = second%3600;
}
if(second>60){
min = Math.floor(second/60)+\"分 \";
second = second%60;
}
second = second+\"秒\";
return day+hour+min+second;
}
var timeEle = document.getElementById(\"expireTime\");
var timer = window.setInterval(function(){
timeEle.innerHTML = expireTime(expire--);
if(expire<0){
clearInterval(timer);
}
},1000);
</script>
希望本文所述对大家的javascript程序设计有所帮助。
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