note 42048 added to ref.math

I see there are some factorial functions below. I'll provide the best one: <? function factorial($n){ $n=(int)$n; $f=1; for(;$n>0;--$n) $f*=$n; return $f; } ?> ---- Manual Page -- http://www.php.net/manual/en/ref.math.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+42048 Delete -- http://master.php.net/manage/user-notes.php?action=delete+42048&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+42048&report=yes Search -- http://master.php.net/manage/user-notes.php