From: "Kristine Cummins" <des...@kristinecummins.com>
I've recently seen some arguments against the use of DHTML menus for
accessibility issues. How much is this an issue.. What is the percentage
of
population that does not have javascript enabled? Any other thoughts on
the
topic?
My thoughts have always leaned towards using them as an enhanced form of
navigation that supplements a well-designed site, while not requiring that
they be used as the sole means of navigation. Making this decision
eliminates the need for Rube Goldberg-esque attempts at providing keyboard
support and other means that try to emulate OS UI conventions, while always
falling short. I would also recommend against using so-called pure CSS
multi-level menus, such as Suckerfish as they are often more of an
accessibility and usability problem than anything else.
A visual illustration would be this mini test site:
http://www.projectseven.com/products/menusystems/pmm2/ug-examples/accessible/index.htm
--
Al Sparber - PVII
http://www.projectseven.com
The Finest Dreamweaver Menus | Galleries | Widgets
http://www.projectseven.com/go/pop
The Ultimate DW Menu System
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