Thanks Patrick, Geoff. Very helpful.
Good Lord! You could spend your whole life devoted to this area! :-) Bob McClelland, Cornwall (U.K.) www.gwelanmor-internet.co.uk ****************************************************** The discussion list for http://webstandardsgroup.org/ See http://webstandardsgroup.org/mail/guidelines.cfm for some hints on posting to the list & getting help ******************************************************
