RE: [xml-dev] Restrictions on existence of attributes?

> I never remember what a 
> .non-absent. {unfinal} [attributes] mixed element-only 
> {content [item]} post-schema- validation-infoset-contribution 
> used as a distinguished property value denoting absence can 
> really do

I'm sure that combination is incoherent.

(if that helps)

Michael Kay
http://www.saxonica.com/