RE: schemaLocation

>  FWIW:  the reasoning in the schema WG, as I recall, was that 
> we could at least use a list of URI type to get typing for 
> the string. 

With assertions, assuming they are allowed on simple types and that the mod
operator is available, it will even be possible to say that the length of
the list must be an even number...

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