- From: Leonard R. Kasday <kasday@acm.org>
- Date: Wed, 24 Nov 1999 12:17:48 -0500
- To: w3c-wai-ua@w3.org
Users should, according to their preference, receive LONGDESC text
1. always
2. on request, with a brief signal should indicate its presence (e.g. a tone)
3. on request, but without even that signal.
This is in the spirit of 2.2
quote
If more than one alternative equivalent is available for content, allow
the user to choose from among the alternatives.
unquote
pehaps it would simply be another example there.
Len
-------
Leonard R. Kasday, Ph.D.
Institute on Disabilities/UAP, and
Department of Electrical Engineering
Temple University
423 Ritter Annex, Philadelphia, PA 19122
kasday@acm.org
http://astro.temple.edu/~kasday
(215) 204-2247 (voice)
(800) 750-7428 (TTY)
Received on Wednesday, 24 November 1999 12:19:14 UTC