That is a good point, though again it is assuming that the page will be
read in a fully linear fashion. Depending on the nature of the page, a
compromise of the first time per 'section'  might be better. 
Again compare with a printed page where it is relatively easy for a
sighted person to pick out the first use of an acronym / abbreviation on
that page in order to get a reminder of what it means, or if the
definition was skipped.  I would imagine that this would be virtually
impossible for a screen reader user to do, and if possible, skipping
back to where they were would surely be impossible.

Regards,
Mike

> -----Original Message-----
> From: [EMAIL PROTECTED] 
> [mailto:[EMAIL PROTECTED] On Behalf Of Nick Fitzsimons
> Sent: Thursday, May 10, 2007 4:11 PM
> To: [email protected]
> Subject: Re: [WSG] Acronym tag usage


> On the other hand, screen-readers are generally configured by 
> default  
> to always read out the expansion of text marked up as an 
> abbreviation  
> (that is, the contents of the title attribute), so using <abbr> (or  
> the non-standard <acronym>) repeatedly will force users of such  
> assistive technologies to listen to the full version on every  
> occurrence in the page. From what I've heard, this gets irritating  
> pretty quickly, and could be seen as diminishing the 
> accessibility of  
> the page.
> 
> Regards,
> 
> Nick.


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