Thanks very much for the script. Now I won't have to subject you to my horrible attempts at artwork! --joe SRI SYADASTI SYADAVAKTAVYA SYADASTI SYANNASTI SYADASTI CAVAKTAVYASCA SYADASTI SYANNASTI SYADAVATAVYASCA SYADASTI SYANNASTI SYADAVAKTAVYASCA WARNING: class has only private members and no friends.