[Zope] - stx

I noticed on some page on the Zope site (I don't remember which) that it included a Structured Text document with a fmt="stx" parameter to some DTML tag... AFAICS this is not a standard format... How do you do something like this? (I am very interested in having document methods written in other languages than HTML and then translated automatically...) -- Magnus Lie Hetland www.pvv.org/arcadia <arcadia@pvv.org>