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Re: who checks if 2 URI:s are the same?

From: Eric Prud'hommeaux <eric@w3.org>
Date: Fri, 9 Jul 2004 09:49:09 -0400
To: Marja-Riitta Koivunen <marja@annotea.org>
Cc: public-annotea-dev@w3.org
Message-ID: <20040709134908.GD7618@w3.org>
On Tue, Jul 06, 2004 at 12:35:21PM -0400, Marja-Riitta Koivunen wrote:
> 
> I noticed already earlier that www.w3.org/2001/Annotea and 
> www.w3.org/2001/Annotea/Overview.html now have different annotations.
> 
> They used to have the same ones but I'm not sure who took care of checking 
> it is the same URI and why it changed.
> 
> Any clues?

I know the annotation server did not know
that http://www.w3.org/2001/Annotea
 and http://www.w3.org/2001/Annotea/
 and http://www.w3.org/2001/Annotea/Overview
 and http://www.w3.org/2001/Annotea/index
 and http://www.w3.org/2001/Annotea/Overview.html
 and http://www.w3.org/2001/Annotea/index.html
might be the same on some sites. The annotation server has no
efficient way of knowing this. The client could GET /2001/Annotea
and get a redirect so it knows not to make annotations for
/2001/Annotea. Ideally GET /2001/Annotea/ would get a Location:
http://www.w3.org/2001/Annotea/Overview.html header and then the
client could know what location to annotate. The www.w3.org apache
doesn't currently supply this Location header. I'll probably fix
that this summer. It will be interesting to see how we can get to
this info in mozilla.
-- 
-eric

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Received on Friday, 9 July 2004 09:49:09 UTC

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