note 90374 added to function.array-keys

Here's a slimmer function based on the function provided by ferrerna at gmail dot com <?php function array_collapse($arr, $x, $y) { foreach($arr as $el) { $carr[ $el[$x] ] = $el[$y]; } return (!(empty($carr)) ? $carr : array()); } ?> ---- Server IP: 208.69.120.35 Probable Submitter: 69.48.60.14 ---- Manual Page -- http://www.php.net/manual/en/function.array-keys.php Edit -- https://master.php.net/note/edit/90374 Del: integrated -- https://master.php.net/note/delete/90374/integrated Del: useless -- https://master.php.net/note/delete/90374/useless Del: bad code -- https://master.php.net/note/delete/90374/bad+code Del: spam -- https://master.php.net/note/delete/90374/spam Del: non-english -- https://master.php.net/note/delete/90374/non-english Del: in docs -- https://master.php.net/note/delete/90374/in+docs Del: other reasons-- https://master.php.net/note/delete/90374 Reject -- https://master.php.net/note/reject/90374 Search -- https://master.php.net/manage/user-notes.php