note 107288 added to function.array-search

I built a function to find the numeric index of a key in an array. <?php /** * Array key index * @author Nate Ferrero */ function array_key_index(&$arr, $key) { $i = 0; foreach(array_keys($arr) as $k) { if($k == $key) return $i; $i++; } } ---- Server IP: 69.147.83.197 Probable Submitter: 76.25.189.145 ---- Manual Page -- http://www.php.net/manual/en/function.array-search.php Edit -- https://master.php.net/note/edit/107288 Del: integrated -- https://master.php.net/note/delete/107288/integrated Del: useless -- https://master.php.net/note/delete/107288/useless Del: bad code -- https://master.php.net/note/delete/107288/bad+code Del: spam -- https://master.php.net/note/delete/107288/spam Del: non-english -- https://master.php.net/note/delete/107288/non-english Del: in docs -- https://master.php.net/note/delete/107288/in+docs Del: other reasons-- https://master.php.net/note/delete/107288 Reject -- https://master.php.net/note/reject/107288 Search -- https://master.php.net/manage/user-notes.php