H5 page countdown code (to solve the problem of safari incompatibility with date)

Without further ado, see the code below

PC：

1.html page:

<div class="aTime">
   <em id="t_d"></em>
   <em id="t_h"></em>
   <em id="t_m"></em>
   <em id="t_s"></em>
</div>

 

 

2.js:

 

<script type="text/javascript">
 function GetRTime(){
  var end = "<?php echo $info['end_date']; ?>"+" 23:59:59";
  var EndTime = new Date (end);
  var NowTime = new Date();
  var t =EndTime.getTime() - NowTime.getTime();
  var d=0;
  var h=0;
  var m=0;
  var s = 0;
  if(t>=0){
   d=Math.floor(t/1000/60/60/24);
   h=Math.floor(t/1000/60/60%24);
   m=Math.floor(t/1000/60%60);
   s=Math.floor(t/1000%60);
  }
  document.getElementById("t_d").innerHTML = d;
  document.getElementById("t_h").innerHTML = h;
  document.getElementById("t_m").innerHTML = m;
  document.getElementById("t_s").innerHTML = s;
 }
 setInterval(GetRTime,1000);
</script>

 

The above code is giving error in safari because:

The Safari browser in IOS5 and above (excluding IOS5) can correctly interpret the date object of new Date('2013-10-21') in Javascript.

However, the interpretation of new Date('2013-10-21') in Safari in the IOS5 version is incorrect, and the Safari in IOS5 always returns "Invalid Date".

Later, I found information on the Internet. It turned out that the lower version of Safari explained that the object of new Date ('2013-10-21') is different. Safari in IOS5 does not support this writing method.

And it supports the writing method of new Date('2013','10','21'), which can solve the problem of "Invalid Date" and return a Javascript Date.

If you want Safari in IOS5 to parse new Date() correctly, you must write like this

new Date('2013/10/21');   或者  var d = new Date(date);d = d.getFullYear() > 0 ? d : new Date(Date.parse(date.replace(/-/g, "/")));