- From: Jim Allan <jimallan@tsbvi.edu>
- Date: Thu, 3 Jun 2010 11:44:05 -0500
- To: <simon.harper@manchester.ac.uk>, "'UAWG list'" <w3c-wai-ua@w3.org>
> So I next propose we change: > > *4.7.y 3.3.1 Access Relationships: *Provide access to explicitly-defined > relationships based on the user's position in content (e.g., show form control's > label, show label's form control, show a cell's table headers, etc.). (Level A) > > To: > > 4.7.1 Access to Relationships which Aid Navigation: Provide access to > explicitly-defined relationships based on the user's position in content, and > the path of nodes leading from the root of any content hierarchy to that > position, thereby aiding structured navigation by enhancing a users > comprehension of their position (e.g., show form control's label, show label's > form control, show a cell's table headers, > etc.). (Level A) > The language " thereby aiding structured navigation by enhancing a user's comprehension of their position" seems to be more 'intent' language and would fit better in the Implementation document. Was going to suggest a rewrite: 4.7.1 Access to Relationships which Aid Navigation: Provide access to explicitly-defined relationships based on the user's position in content and the path of nodes leading from the root of any content hierarchy to that position (e.g., show form control's label, show label's form control, show a cell's table headers, etc.). (Level A) After a bit of thinking...this seems to be two Success criteria. The first part, is the original ... " Provide access to explicitly-defined relationships based on the user's position in content" this is a 1-to-1 explicit relationship (for form controls) or a many-to-1 relationship (for table headers). The second part (with a bit of word-smithing) " Provide access to the path of nodes leading from the root of any content hierarchy to the user's position in content" I have no doubt that the UA can provide this path. To me it seems like a crumb-trail from the body element to the position in content. I am looking for a specific use case for the need for this information. Can you provide one? Critical to this being useful to an end user will be the presentation of the information so it makes sense. JAWS has something like this, where it tells the user in extreme detail their position on a page. Is the intent of this Success criteria to provide the JAWS type of information to the user? Jim
Received on Thursday, 3 June 2010 16:39:22 UTC