[whatwg] [html5] attributes in text/html

[Anne van Kesteren]

I tested attribute parsing, createAttribute and setAttribute in Opera, Firefox
and Internet Explorer.
 <http://annevankesteren.nl/test/dom/html/attr/001>
 <http://annevankesteren.nl/test/dom/html/attr/002>
 <http://annevankesteren.nl/test/dom/html/attr/003>

It seems that Firefox lowercases all unknown and known attributes. It seems that
Opera and Internet Explorer lowercase all known attributes unless they are
created using createAttribute. Opera and Internet Explorer do not touch unknown
attributes.


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