> PI's provide a (slightly clumsy) method for adding new declaration
> types to XML without breaking existing parsers. In general, I don't
> think that it's a good idea to use elements and attributes for
> declarations, since they represent the logical structure of the
> document itself.
An excellent point, which I was going to include but couldn't think
how to phrase. Thank you.
-- John Cowan http://www.ccil.org/~cowan cowan@ccil.org You tollerday donsk? N. You tolkatiff scowegian? Nn. You spigotty anglease? Nnn. You phonio saxo? Nnnn. Clear all so! 'Tis a Jute.... (Finnegans Wake 16.5)