aria-label & aria-labelledby mutually exclusive?

(I realize this comment is past the Last Call deadline.)

What must UAs do when the author has set both aria-label and aria- 
labelledby? If one or the other takes precedence, shouldn't it be an  
authoring error to specify both on one element?

-- 
Henri Sivonen
hsivonen@iki.fi
http://hsivonen.iki.fi/

Received on Monday, 20 April 2009 10:38:12 UTC