<div class="logo">? <a href="#" class="a"><img src="images/logo.jpg" alt=""></a>? <div class="time">距離下次更新還剩:<br><span id="LeftTime"></span></div><script>function FreshTime(){? ? ? ? var endtime=new Date("2017/11/28,12:20:12");//結(jié)束時(shí)間? ? ? ? var nowtime = new Date();//當(dāng)前時(shí)間? ? ? ? var lefttime=parseInt((endtime.getTime()-nowtime.getTime())/1000);?? ? ? ? d=parseInt(lefttime/3600/24);? ? ? ? h=parseInt((lefttime/3600)%24);? ? ? ? m=parseInt((lefttime/60)%60);? ? ? ? s=parseInt(lefttime%60);? ? ? ?? ? ? ? document.getElementById("LeftTime").innerHTML=d+" 天 "+h+" 時(shí) "+m+" 分 "+s+" 秒";? ? ? ? if(lefttime<=0){? ? ? ? document.getElementById("LeftTime").innerHTML="更新完成";? ? ? ? clearInterval(sh);? ? ? ? }}FreshTime()var sh;sh=setInterval(FreshTime,1000);</script></div>