note 112554 added to function.array-search

I made a function what determine highest key and/or value in array. <?php function highest($array){ $previous_key=0; $prev_value=0; foreach($array as $key => $value){ $act=($value>=$prev_value)? $key : $previous_key; $prev_value = $array[$act]; $previous_key = $act; } return $act; // or u can return a given array or value // return array($act => $array[$act]); } $ar=array(0,1,21,3,800,5,6,7,4); echo highest($ar); // output key 4 ?> ---- Server IP: 69.147.83.199 Probable Submitter: 86.101.149.85 ---- Manual Page -- http://php.net/manual/en/function.array-search.php Edit -- https://master.php.net/note/edit/112554 Del: integrated -- https://master.php.net/note/delete/112554/integrated Del: useless -- https://master.php.net/note/delete/112554/useless Del: bad code -- https://master.php.net/note/delete/112554/bad+code Del: spam -- https://master.php.net/note/delete/112554/spam Del: non-english -- https://master.php.net/note/delete/112554/non-english Del: in docs -- https://master.php.net/note/delete/112554/in+docs Del: other reasons-- https://master.php.net/note/delete/112554 Reject -- https://master.php.net/note/reject/112554 Search -- https://master.php.net/manage/user-notes.php