- From: Rob Lugt <roblugt@b...>
- To: xml-dev@l...
- Date: Wed, 11 Oct 2000 18:18:03 +0100
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Looking through the XML 1.0 recommendation,
it seems that duplicate enumerations or notations on the same attribute
definition are allowed. e.g:-
<?xml
version="1.0"?> <!DOCTYPE el1 [ <!ELEMENT el1
EMPTY> <!ATTLIST el1 Rob (one|two|two) #IMPLIED> ]> <el1
Rob="two"/>
This appears to be valid apart from an interoperability
constraint "the same NmToken should not occur more than once in the
enumerated attribute types
of a single element type".
Can
anyone tell me if this is an oversight or by design? And, if by
design,
why?
Regards Rob Lugt Elcel
Technology
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