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http://www.isolani.co.uk/blog/access/ScreenReadersAWebDeveloperFailure

From: Sailesh Panchang <spanchang02@yahoo.com>
Date: Fri, 14 Sep 2007 07:44:41 -0700 (PDT)
To: www-archive@w3.org
Cc: list@html4all.org, ian@hixie.ch
Message-ID: <799674.71434.qm@web38710.mail.mud.yahoo.com>

For Ian Hickson,,
You refer to "the algorithms for determining header
cell / data cell  association, and the algorithms for
determining section heading associations" when you
responded to Mike. Please can you point me to these
algorithms?
Also one does see use of structural markup in layout
tables at times… so is there an algorithm to first
distinguish layout tables from data tables? 
With regard to section heading associations, the
problem is two fold: absence of markup for headings
and use of markup for pieces of text that are not
headings. Will the algorithm be useful to only detect
headings and content association when heading markup
is used correctly?
Thanks,
Sailesh Panchang
 



       
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Received on Friday, 14 September 2007 14:44:53 UTC

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