Modified DTDDeclHandler

Ronald Bourret rbourret at ito.tu-darmstadt.de
Fri Mar 26 17:26:29 GMT 1999


David Megginson wrote:

> > Is it worth distinguishing between elements that can only contain 
PCDATA
> > and elements that can contain both PCDATA and subelements?  I realize 
that
> > the XML spec doesn't have separate terms for these, but in real life 
they
> > are very different.  A PCDATA-only element is very close to an 
attribute,
> > while an element containg PCDATA and elements is a very different beast 
> > altogether.
>
> You can distinguish that by looking at the normalised content model.

I knew you were going to say that :)  The same is also true of the other 
content models.  The parser can determine this very easily and I find it a 
worthwhile distinction. Any other takers?

-- Ron Bourret


xml-dev: A list for W3C XML Developers. To post, mailto:xml-dev at ic.ac.uk
Archived as: http://www.lists.ic.ac.uk/hypermail/xml-dev/ and on CD-ROM/ISBN 981-02-3594-1
To (un)subscribe, mailto:majordomo at ic.ac.uk the following message;
(un)subscribe xml-dev
To subscribe to the digests, mailto:majordomo at ic.ac.uk the following message;
subscribe xml-dev-digest
List coordinator, Henry Rzepa (mailto:rzepa at ic.ac.uk)




More information about the Xml-dev mailing list