[XHTML2] ClassName data type

Hi,

In XHTML 2.0 [1], ClassName data type is defined as follows:

> ClassName attribute tokens must begin with a letter ([A-Za-z])
> and may be followed by any number of letters, digits ([0-9]),
> hyphens ("-"), underscores ("_"), colons (":"), and periods (".").

Why not XML NMTOKENS? Shouldn't I use cjk-ideographs as ClassName?
(It is possible even in HTML4... Because 'class' is defined as CDATA.)


[1] 
http://www.w3.org/TR/2003/WD-xhtml2-20030131/abstraction.html#dt_ClassName

Regards,
-- 
Satoshi ISHIKAWA / satoshii@math.oheya.to
http://math.oheya.to/markup/

Received on Thursday, 27 February 2003 00:13:36 UTC