[html4all] New issue: IMG section of HTML5 draft contradicts WCAG 1 & WCAG 2 (draft)
John Foliot
foliot at wats.ca
Fri Apr 11 14:14:08 PDT 2008
Ian Hickson wrote:
>
> You might be able to get some people to describe some of the most
> popular photos, but there's no way that's going to scale to all
> photos on all photo galleries, so the problem of what to do with
> photos that have no useful alternative text will always exist.
Alt=""
Alt="_notsupplied" (default)
Alt="[user]'s photo #__ of __" (auto-generated)
While the first 2 of the 3 above are weak to useless, the third does provide
some useful context for non-visual users (and could be programmatically
achieved with little effort).
In all 3 instances, maintaining the alt attribute for conformance causes no
less "problems" than experienced today, while at the same time not endorsing
*NOT* providing some alternative text. Remember, Anne wrote, "...the single
constrain I have: not finding it necessary to provide replacement text for
all those images." Not that he could not, but that he decided not to - it
wasn't necessary. Endorsing and allowing that mind-set is just plain wrong
IMHO.
JF
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