note 61106 added to function.is-float

A better way to check for a certain number of decimal places is to use : $num_dec_places = 2; number_format($value,$num_dec_places); ---- Server IP: 216.194.113.175 Probable Submitter: 140.90.236.123 ---- Manual Page -- http://www.php.net/manual/en/function.is-float.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+61106 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+61106&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+61106&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+61106&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+61106&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+61106&report=yes&reason=non-english Delete: already in docs -- http://master.php.net/manage/user-notes.php?action=delete+61106&report=yes&reason=already+in+docs Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+61106&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+61106&report=yes Search -- http://master.php.net/manage/user-notes.php