Hello and welcome to all !!! This is the first mail on this list. And hopefully not the last. Enjoy this little piece of programming. Volker -- Volker Wiegand Phone: +49 (0) 6196 / 50951-24 SuSE Rhein/Main AG Fax: +49 (0) 6196 / 40 96 07 Mergenthalerallee 45-47 Mobile: +49 (0) 179 / 292 66 76 D-65760 Eschborn E-Mail: Volker.Wiegand@suse.de ++ Only users lose drugs. Or was it the other way round? ++