Thanks for all the tips. That makes it much clearer. I think I'll stick with PHP and MySQL and gradually introduce a little XML if it fits in.
I just downloaded a content management system called Plone, which is supposed to be a good choice for hierarchical databases. ____________________________________________________ Start your day with Yahoo! - make it your home page http://www.yahoo.com/r/hs -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/[EMAIL PROTECTED]