Array
(
[0] => Array
(
[id] => 2
[type] => comment
[text] => hey
[datetime] => 2010-05-15 11:29:45
)
[1] => Array
(
[id] => 3
[type] => status
[text] => oi
[datetime] => 2010-05-26 15:59:53
)
[2] => Array
(
[id] => 4
[type] => status
[text] => yeww
[datetime] => 2010-05-26 16:04:24
)
)
有人能提供一种根据日期时间元素排序的方法吗?
usort($array, array($this, "date_compare"))
,以便usort()
知道它是一个类函数/方法。请参考:http://www.php.net/manual/en/language.pseudo-types.php#language.types.callback - Ferdinand Beyerusort()
并没有像你在答案底部所说的那样处理它。你知道为什么吗? - WasteD