小编scr*_*aly的帖子

在PHP中,我想以这种格式比较2个日期:2011-05-16T09:39:14 + 0000

$datedeb="2011-05-18T01:25:18+0000";
$datefin="2011-05-16T09:39:14+0000";

我有PHP5.1.6供您参考.

我有一个数组数组(2维):

var myArray = [
    ["DVD Title 1","label1","releasedate2","details1", 5241.2541],
    ["DVD Title 1","label3","releasedate1","details1", 8452.654],
    ["DVD Title 1","label3","releasedate2","details1", 45465.5465],
    ["DVD Title 1","label2","releasedate1","details1", 451.545],
    ["DVD Title 1","label1","releasedate1","details1", 7458.6545],
    ["DVD Title 2","label2","releasedaten","detailsn", 4545.545],
    ["DVD Title 2","label1","releasedaten","detailsn", 545.545]
];

我想对这个数组进行排序,按升序排序,按第5个字段(浮点数)排序.

可能吗？