Bjoern Hoehrmann scripsit:
> I don't think you need a variant for that, the examples on the web site
> even include a mixed content example (see e.g. the end of the last one).
Yes, you're right; I was misled by the BNF, which defines a string as
a kind of element.
--
A few times, I did some exuberant stomping about, John Cowan
like a hippo auditioning for Riverdance, though
I stopped when I thought I heard something at http://ccil.org/~cowan
the far side of the room falling over in rhythm
with my feet. --Joseph Zitt