Renich

function sort_array($array){	if ( is_array($array) ) {		foreach ($array as $key => $data)		{			// Sort the 1st level by key			ksort($array);			// Sort the rest of the levels by key			if ( is_array($data) ) {				$array[$key] = sort_array($data);			}		}	}	// Regresar datos ordenados	return $array;}