-1
如果我有这样的数组:PHP多排序阵列
array(
[0] => array(5, "hi"),
[1] => array(2, "hello"),
[2] => array(9, "test")
)
我如何排序这个数组由[N] [0]?
最终结果应该是这样的:
array(
[0] => array(9, "test")
[1] => array(5, "hi"),
[2] => array(2, "hello"),
)
可能重复[如何排序在第4级值多维数组PHP(http://stackoverflow.com/questions/2673835/how-to-sort-a-multi-dimensional-array-by-a-4th-level-value-in-php) – 2012-02-18 00:30:00