note 36931 added to function.floor

A slightly cleaner way to check for odd or even values is to use a bitwise AND (since it requires less processing than divison). <?php function oddeven($x){ if($x & 1) return "odd"; else return "even"; } ?> ---- Manual Page -- http://www.php.net/manual/en/function.floor.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+36931 Delete -- http://master.php.net/manage/user-notes.php?action=delete+36931&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+36931&report=yes Search -- http://master.php.net/manage/user-notes.php