a::sort

Sorts a multi-dimensional array by a certain column

a::sort($array, $field, $direction = 'desc', $method = 0)

Parameters

$array (array)
The source array
$field (string)
The name of the column
$direction (string)
desc (descending) or asc (ascending)
$method (\const)
A PHP sort method flag or 'natural' for natural sorting, which is not supported in PHP by sort flags

Return values

array
The sorted array