Radu Grigore wrote:

> The web pages with exercises in "Developing applications with OCaml"
> are unreadable with mozilla/firefox (i guess that the "layer"
> attribute "visibility" is ignored). Maybe there is a quick fix? I'd
> rather have the solutions always visible (i.e. remove all related
> javascript).

Actually, according to the W3C markup and CSS validators, the Exercise 
pages (and stylesheets) are... compliance-challenged. :)

And it isn't all about the "layer" element, although the problems 
using caused by using this Netscape-only NON-standard element do 
figure prominently into the list of [W3C] sins.

Quick-fix-wise, forcing the rendering into "quirks" mode didn't really 
help... unfortunately, this is yet one more example of pages for which 
one keeps IE around - IE6 handles the pages fine, although I don't 
know if that is an option for you or not...

Regards,
-- 
Robert Roessler
roessler@rftp.com
http://www.rftp.com