note 109993 added to function.array-walk-recursive

qfox at ya dot ru gives a broken function, here is a fixed version in one line of code, i was need to collect only values: <?php function array_flatten(array $arr,$flat = array()) {return array_walk_recursive($arr,function ($val) use (&$flat) {$flat[] = $val;}) ? $flat : false;} ?> ---- Server IP: 69.147.83.197 Probable Submitter: 95.221.62.242 ---- Manual Page -- http://www.php.net/manual/en/function.array-walk-recursive.php Edit -- https://master.php.net/note/edit/109993 Del: integrated -- https://master.php.net/note/delete/109993/integrated Del: useless -- https://master.php.net/note/delete/109993/useless Del: bad code -- https://master.php.net/note/delete/109993/bad+code Del: spam -- https://master.php.net/note/delete/109993/spam Del: non-english -- https://master.php.net/note/delete/109993/non-english Del: in docs -- https://master.php.net/note/delete/109993/in+docs Del: other reasons-- https://master.php.net/note/delete/109993 Reject -- https://master.php.net/note/reject/109993 Search -- https://master.php.net/manage/user-notes.php