Processing requirement for parsing numbers

ARIA doesn't say how to parse numbers in attribute values  
(particularly when the data is invalid).

I suggest adopting the HTML 5 microsyntaxes for numbers:
http://www.w3.org/TR/html5/#unsigned
http://www.w3.org/TR/html5/#real-numbers

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

Received on Thursday, 27 March 2008 13:22:32 UTC