什么适当的跨浏览器日期格式是传递到新的Date（） [英] what the proper cross-browser date format is for passing to new Date()

问题描述

我没有使用

var elems = $("#D li").toArray();
elems.sort(function(a, b) {
    var adate = new Date($(a).find('div.dateDiv').text());
    var bdate = new Date($(b).find('div.dateDiv').text());
    return adate > bdate ? -1 : 1;
});
$("#D").html(elems);

<div id="D">
    <li>1<div class="dateDiv">2012-04-15 10:25:45</div><div>df</div></li> 
    <li>2 <div class="dateDiv">2012-04-10 19:41:08</div><div>df</div></li> 
    <li> 3 <div class="dateDiv">2012-04-20 07:00:10</div><div>ab</div></li> 
    <li>4 <div class="dateDiv">2012-04-12 16:45:50</div><div>a</div></li>

     <li>1<div class="dateDiv">2012-04-15 10:25:45</div></li>
   <li>2 <div class="dateDiv">2012-04-10 19:41:08</div></li>
  <li> 3 <div class="dateDiv">2012-04-20 07:00:10</div></li>
   <li>4 <div class="dateDiv">2012-04-12 16:45:50</div></li>


      <li>1<div class="dateDiv">2012-04-15 10:25:45</div></li>
   <li>2 <div class="dateDiv">2012-04-10 19:41:08</div></li>
  <li> 3 <div class="dateDiv">2012-04-20 07:00:10</div></li>
   <li>4 <div class="dateDiv">2012-04-12 16:45:50</div></li>


      <li>1<div class="dateDiv">2012-04-15 10:25:45</div></li>
   <li>2 <div class="dateDiv">2012-04-10 19:41:08</div></li>
  <li> 3 <div class="dateDiv">2012-04-20 07:00:10</div></li>
   <li>4 <div class="dateDiv">2012-04-12 16:45:50</div></li>
</div>​

使用Firefox浏览器或IE或safari

i try it many times some problem with Firefox browser or IE or safari

它只适用于opera和chrome，

it's work only with opera and chrome ,

浏览器日期格式是要传递到新的Date（）？

what the proper cross-browser date format is for passing to new Date() ?

推荐答案

如果你可以控制HTML中的日期格式，可能最好将其转换为时间戳。否则，您需要在javascript中创建一个函数，将其转换为正确的格式。

If you can control the date format in the HTML, then it would probably be best to convert it to a timestamp. Otherwise, you'd need to create a function in javascript to convert it to the proper format, whatever that might be.

而不是这样做，并且将正确的参数传递给新的Date（） - 年，月，日，小时，分钟，秒。

Instead of doing that, why not just split it up into it's parts and pass the proper arguments to new Date() -- year, month, day, hours, minutes, seconds.

http://jsfiddle.net/katylava/xpjRa/2/

function parseDate(date) {
    var date_time = date.split(' ');
    var ymd = date_time[0].split('-');
    var his = date_time[1].split(':');
    return new Date(ymd[0], ymd[1], ymd[2], his[0], his[1], his[2]);
}

var elems = $("#D li").toArray();
elems.sort(function(a, b) {
    var adate = parseDate($(a).find('div.dateDiv').text());
    var bdate = parseDate($(b).find('div.dateDiv').text());
    return adate > bdate ? -1 : 1;
});

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