note 73307 added to function.usort

simplification of the first example: function cmp($a, $b) { return ($a < $b ? -1 : ($a == $b ? 0 : 1)); } ---- Server IP: 69.147.83.197 Probable Submitter: 74.41.69.126 ---- Manual Page -- http://www.php.net/manual/en/function.usort.php Edit -- https://master.php.net/note/edit/73307 Del: integrated -- https://master.php.net/note/delete/73307/integrated Del: useless -- https://master.php.net/note/delete/73307/useless Del: bad code -- https://master.php.net/note/delete/73307/bad+code Del: spam -- https://master.php.net/note/delete/73307/spam Del: non-english -- https://master.php.net/note/delete/73307/non-english Del: in docs -- https://master.php.net/note/delete/73307/in+docs Del: other reasons-- https://master.php.net/note/delete/73307 Reject -- https://master.php.net/note/reject/73307 Search -- https://master.php.net/manage/user-notes.php