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RE: Does 5.1 absolutely require TH?

From: John M Slatin <john_slatin@austin.utexas.edu>
Date: Fri, 3 Sep 2004 12:43:15 -0500
Message-ID: <C46A1118E0262B47BD5C202DA2490D1A03318137@MAIL02.austin.utexas.edu>
To: <tina@greytower.net>, <w3c-wai-ig@w3.org>

When taken by itself, 5.1 may not *absolutely* require use of <th> to
identify headers in simple data tables (tables with only one row of
column headers and one column of row headers). But together with
Guideline 3 ("Use markup and style sheets and do so properly") I think
that <th> *isI required, since it exists specifically to identify header
cells.


"Good design is accessible design." 
John Slatin, Ph.D.
Director, Accessibility Institute
University of Texas at Austin
FAC 248C
1 University Station G9600
Austin, TX 78712
ph 512-495-4288, f 512-495-4524
email jslatin@mail.utexas.edu
web http://www.utexas.edu/research/accessibility/


 



-----Original Message-----
From: w3c-wai-ig-request@w3.org [mailto:w3c-wai-ig-request@w3.org] On
Behalf Of Tina Holmboe
Sent: Friday, September 03, 2004 12:08 pm
To: w3c-wai-ig@w3.org
Subject: Re: Does 5.1 absolutely require TH?



On  3 Sep, Bailey, Bruce wrote:

> 5.1  For data tables, identify row and column headers.  For example, 
> in HTML, use TD to identify data cells and TH to identify headers.

 Indeed - and the code sample you mention definetly needs a row of table
headers so that it is possible to tell which type of data is in which
column.

 It's possible to guess, certainly, but wouldn't it be better to avoid
that ?
 
-- 
 -    Tina Holmboe                    Greytower Technologies
   tina@greytower.net                http://www.greytower.net/
   [+46] 0708 557 905
Received on Friday, 3 September 2004 17:43:16 UTC

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