note 42673 added to ref.math

Here is my factorial function which i think is very simple and without any confusion. email me comments if you like if i had something wrong. function factorial($number) { $temp = 1; while ($number > 1){ $temp *= $number--; } return $temp; } ---- Manual Page -- http://www.php.net/manual/en/ref.math.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+42673 Delete -- http://master.php.net/manage/user-notes.php?action=delete+42673&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+42673&report=yes Search -- http://master.php.net/manage/user-notes.php