WAI-ARIA: 6.1.1. Role Attribute

Comments:

  1. "The attribute value MUST allow a space-separated sequence of  
whitespace-free substrings;" needs a better definition.
  2. In case of <input type=checkbox role=radio> I think we do not want the  
role to be honored so the WAI-ARIA specification should not require that.
  3. Also, the WAI-ARIA specification does not define how roles are to be  
processed.


-- 
Anne van Kesteren
http://annevankesteren.nl/