Namespaces and XML/XHTML (was Re: State and Status of WAI-ARIA approach to host-language embedding)

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Henri Sivonen writes:

>> Exactly -- having aria-role and aria:role as aliases is bad design.
> Having only aria-foo and not having aria:foo solves the problem.

That proposal is not, as far as I know, on the table -- I would
certainly argue against it as fundamentally breaking XML design
principles.

As you can see from the minutes of yesterday's call, I'm struggling to
understand what appears to be a strong antipathy towards namespaces
for any purpose in some quarters:

 "HT: This constinuency that can't abide namespaces... why is it that
      they can't?

 "DC: I don't know; I don't share their opinion, but I know they're
      out there."

Can you explain this?

ht
- -- 
 Henry S. Thompson, HCRC Language Technology Group, University of Edinburgh
                     Half-time member of W3C Team
    2 Buccleuch Place, Edinburgh EH8 9LW, SCOTLAND -- (44) 131 650-4440
            Fax: (44) 131 650-4587, e-mail: ht@inf.ed.ac.uk
                   URL: http://www.ltg.ed.ac.uk/~ht/
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Received on Friday, 18 April 2008 08:18:26 UTC