recursive ksort function for PHP

README.md

This is a recursive version of PHP's ksort function.

ksortRecursive.php

ksortRecursive(&$array, $sort_flags = SORT_REGULAR) {
    if (!is_array($array)) return false;
    ksort($array, $sort_flags);
    foreach ($array as &$arr) {
        ksortRecursive($arr, $sort_flags);
    }
    return true;
}