[XML-SIG] Simple DTD syntax?

[Bastian Kleineidam]

>I want to formally define the format of the XMLs, and
>writing a DTD appears to be the way to do this. However,
>so far I can find only sample DTDs and the full-blown
>XML specification.  Surely there's a Human-readable
>source on the file syntax for a DTD -- they don't
>like _that_ complicated!  I have in mind something of
>similar complexity to the XBEL DTD that I found from
>the Python website.
The XML 101 contains a lot of good information about XML. For DTDs, look
at http://www.xml101.com:8081/dtd/

Bastian