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run code in 300+ PHP versions simultaneously
<?php $array = array( 'D' => array( 'C' => array('c', 'b', 'a'), 'B' => 'bvalue', 'A' => array('a', 'c', 'b'), ), 'C' => 'cvalue', 'B' => 'bvalue', 'A' => array( 'Z' => 'zvalue', 'A' => 'avalue', 'B' => 'bvalue', ) ); function ksort_recursive(&$array) { if (is_array($array)) { ksort($array); array_walk($array, 'ksort_recursive'); } } ksort_recursive($array); var_export($array);

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