• From: David Carlisle <davidc@n...>
• To: "xml-dev@l..." <xml-dev@l...>
• Date: Fri, 30 Nov 2012 14:16:53 +0000

On 30/11/2012 13:16, Michael Sokolov wrote:
>> A namespace URI only distinguishes one XML vocabulary from another
>> in a single XML document.
> Also across documents in a collection, or universally, no?

That depends on what you mean by "distinguish" and what you (or Roger)
mean by "XML Vocabulary".

an xhtml 1.1 strict table has a different content model than an xhtml
1.1 transitional one, but both are represented by the element table in
namespace http://www.w3.org/1999/xhtml

Similarly an an xslt variable element has different attributes defined
in XSLT 1 and 2 but both use the element name variable in namespace
http://www.w3.org/1999/XSL/Transform
whether XSLT 1 and 2 are different vocabularies or different versions of
the same vocabulary is arbitrary depending on how you define the terms,
but they definitely use the same namespace.

David






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