[thelist] XML and DTD Questions
Hershel Robinson
hershelr at netvision.net.il
Tue Nov 22 07:12:25 CST 2005
Anyone know of a good forum or list for XML and DTD and related
technologies? I am plunging now into writing DTD extensions and I have a
few questions.
In the event anyone here can answer, here is one question: I am working
with an existing DTD (from MISMO[1]) and we need to extend that. The
best solution seems to be to have the XML refer to both the standard
MISMO DTD and also a 'secondary' DTD that I will define. In my DTD my
understanding is that I can add attributes to existing elements (that
MISMO defined) but I can not add a sub-element to an existing element
which was defined in the MISMO DTD.
Is that correct?
Thanks,
Hershel
[1] http://www.mismo.org/default.html
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