【发布时间】:2011-05-29 07:59:07
【问题描述】:
我有这个数组
Array
(
[data] => Array
(
[0] => Array
(
[id] => 1293005125
[viewed] => TRUE
[active] => TRUE
[time] => December 22, 2010 13:00 hours
[timestamp] => 1293006034
[initial_timestamp] => 1293005125
[user] => administrator
)
[1] => Array
(
[mid] => 1293001908
[viewed] => TRUE
[active] => TRUE
[time] => December 22, 2010 13:00 hours
[timestamp] => 1293001908
[initial_timestamp] => 1293001908
[user] => administrator
)
[2] => Array
(
[mid] => 1293009999
[viewed] => TRUE
[active] => TRUE
[time] => December 22, 2010 13:00 hours
[timestamp] => 1293009999
[initial_timestamp] => 1293009999
[user] => administrator
)
[3] => Array
(
[mid] => 1293006666
[viewed] => TRUE
[active] => TRUE
[time] => December 22, 2010 13:00 hours
[timestamp] => 1293006666
[initial_timestamp] => 1293006666
[user] => administrator
)
[4] => Array
(
[mid] => 1293005125
[viewed] => TRUE
[active] => TRUE
[time] => December 22, 2010 13:00 hours
[timestamp] => 1293006125
[initial_timestamp] => 1293005125
[user] => administrator2
)
)
现在我想按[mid] 对这个数组进行排序
我该怎么做?
目前我在 foreach 循环中对其进行排序
必须有更好的方法
编辑 我希望输出类似
[mid] key => array value
谢谢
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