按列值对二维数组的行进行排序
我有一个这样的数组:
Array
(
[0] => Array
(
[title] => some title
[time] => 1279231500
)
[1] => Array
(
[title] => some title 2
[time] => 1279231440
)
[2] => Array
(
[title] => some title 3
[time] => 1279229880
)
)
如何根据时间对其进行排序?
I have an array like this:
Array
(
[0] => Array
(
[title] => some title
[time] => 1279231500
)
[1] => Array
(
[title] => some title 2
[time] => 1279231440
)
[2] => Array
(
[title] => some title 3
[time] => 1279229880
)
)
How I can sort it based on time?
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您可以这样排序(因为它是关联数组):
You can sort it this way (since it is an associative array):
正如 Gumbo 提到的,您不应该将 strcmp 用于整数值。
使用此功能
As Gumbo mentioned, you should not use strcmp for integer values.
Use this function