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 => 数组值
谢谢
最佳答案
关于php - 按子值对php多维数组进行排序,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/4508145/