I have two questions about valid behavior for Xalan extensions (both for functions and for DOMs):
1. can a nodeset contain notes from any XalanDOM i.e. can I mix and match proxies Xerces nodes, Xalan nodes and proxied nodes from 3rd party DOMs? 2. is Xalan designed such that any node method can safely throw any exception? or could bad things happen? Cheers, Brian
