Alternate content for invisible images

In the guidelines it is recommended to provide alt content for invisible
images. For a sighted user, these images donnot appear. But the alt
comment may waste time of visually impaired users. 

I proposed to put a single white space in the alt comment. Is it a good
idea ? Which comment should be used for wasting the less time possible.

Dominique Archambault
BrailleNet - INSERM U483 - Université du Havre
Dominique.Archambault@snv.jussieu.fr

Received on Friday, 9 April 1999 05:32:09 UTC