- From: Olivier Thereaux <ot@w3.org>
- Date: Wed, 2 Oct 2002 10:17:54 +0900
- To: Lofton Henderson <lofton@rockynet.com>
- Cc: Lynne Rosenthal <lynne.rosenthal@nist.gov>, www-qa@w3.org
On Fri, Sep 27, 2002, Lofton Henderson wrote: > But it would be good to understand the why and what of WAI's new approach > here, and either confirm or modify our own approach. > > Do you want to pursue #1 below ("why")? I'm currently having a look at WCAG2 (even though I don't think I'll have time for a full evaluation wrt SpecGL), I think I'll get in touch with the WCAG group and discuss this with them. One interesting thing I have already noticed is the big difference in the checkpoints between v1 and 2: http://www.w3.org/WAI/GL/WCAG20/2002/08/20-mapping.html Much fewer checkpoints, much more concise, no example whatsoever (all moved to the examples documents, etc). One issue raised in this document states: "In many cases, several WCAG 1.0 checkpoints of varying priority levels map to a single WCAG 2.0 checkpoint. How should we resolve the difference? Could this imply that we only prioritize at the technology-specific level?" Note that their approach for GL/ET has changed too, they now use three levels: [ http://www.w3.org/WAI/GL/WCAG20/#how-to ] 1 - Top layer - Overview of Design Principles, Guidelines, Checkpoints 2 - Technology-specific Checklists 3 - Bottom layer - Technology-specific application information What I find really interesting is that 2) and 3) are not big documents including examples and techniques from different sources, but rather bindings for/to specific technologies. Something worth discussing too? -- Olivier Thereaux - W3C http://www.w3.org/People/olivier | http://yoda.zoy.org
Received on Tuesday, 1 October 2002 21:17:57 UTC