<"htmlcode">

//原数组
Array
(
  [0] => Array
    (
      [name] => a
      [sex] => m
      [sort] => 5
    )
  [1] => Array
    (
      [name] => c
      [sex] => m
      [sort] => 8
    )
  [2] => Array
    (
      [name] => g
      [sex] => m
      [sort] => 3
    )
  [3] => Array
    (
      [name] => e
      [sex] => w
      [sort] => 6
    )
  [4] => Array
    (
      [name] => b
      [sex] => w
      [sort] => 2
    )
)
//排序后数组
Array
(
  [2] => Array
    (
      [name] => g
      [sex] => m
      [sort] => 3
    )
  [3] => Array
    (
      [name] => e
      [sex] => w
      [sort] => 6
    )
  [1] => Array
    (
      [name] => c
      [sex] => m
      [sort] => 8
    )
  [4] => Array
    (
      [name] => b
      [sex] => w
      [sort] => 2
    )
  [0] => Array
    (
      [name] => a
      [sex] => m
      [sort] => 5
    )
)




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