jQuery 日期排序功能

date_sorting.js

//reference from http://stackoverflow.com/questions/10636779/jquery-date-sorting
//But this version not working. don't know why.
function parseDate(input) {
  var parts = input.match(/(\d+)/g);
  // new Date(year, month [, date [, hours[, minutes[, seconds[, ms]]]]])
  return new Date(parts[0], parts[1]-1, parts[2], parts[3], parts[4], parts[5]); //     months are 0-based
}

var elems = $.makeArray($(".dateDiv"));
elems.sort(function(a, b) {
    console.log( parseDate( $(a).text() ) );
    return parseDate( $(a).text() ) < parseDate( $(b).text() );
});

$("#D").html(elems);


//This is a revised and working version:
function parseDate(input) {
    var parts = input.match(/(\d+)/g);
    // new Date(year, month [, date [, hours[, minutes[, seconds[, ms]]]]])
    return new Date(parts[0], parts[1]-1, parts[2], parts[3], parts[4], parts[5]); //     months are 0-based
  }

  var elems = jQuery.makeArray(jQuery(".dateDiv"));

  elems.sort(function(a,b){
   return parseDate( jQuery(a).data('date') ) - parseDate( jQuery(b).data('date') );
});
$("#D").html(elems);

sample.php

<div id="D">
    <div class="dateDiv">2012-04-15 10:25:45</div>
    <div class="dateDiv">2012-04-10 19:41:08</div>
    <div class="dateDiv">2012-04-20 07:00:10</div>
    <div class="dateDiv">2012-04-12 16:45:50</div>
</div>