Online PHP editor | refs for 6WdDh

<?php eval('$rawarray = ' . "array('a', 'b', array(array('c'), 'd'), 'e', array('f'), 'g');"); $return = array(); $iterator = new RecursiveIteratorIterator(new RecursiveArrayIterator($rawarray)); foreach ($iterator as $value) { $return[] = $value; } print_r($return);