note 38315 added to function.round

This is a function to truncate a numer. Could be usefull. Trunc($num,$num_dec) { preg_match("/^(\d*)(\.)(\d{" . ($num_dec + 0) . "})/",$num, $matches); return $matches[1] . $matches[2] . $matches[3]; } Hasta luego. ---- Manual Page -- http://www.php.net/manual/en/function.round.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+38315 Delete -- http://master.php.net/manage/user-notes.php?action=delete+38315&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+38315&report=yes Search -- http://master.php.net/manage/user-notes.php