= "5") and ($num <= "20")) or preg_match("|[056789]$|",$num)) if(!$notnumber) return "$num $mn"; else return $mn; if(preg_match("|[1]$|",$num)) if(!$notnumber) return "$num $one"; else return $one; if(preg_match("|[234]$|",$num)) if(!$notnumber) return "$num $ed"; else return $ed; } ?>