Re: [xml-names11] Question about "7 Conformance of Documents"

> # No attributes with a declared type of ID, IDREF(S), ENTITY(IES), or
> # NOTATION contain any colons.
> 
> Applied to the local name or qualified name? (The XHTML+Voice profile 
> introduces a namespace based ID attribute and so does the xml:id 
> specification.)

This applies to the value of the attribute, not its name.

So myns:id="foo" is fine, but id="myns:foo" is not.

-- Richard