Henry,
> Pete Cordell writes:
David Carlisle
>
> >> In parsers that support xml:base they use it to resolve
> any relative
> >> URI specified in SYSTEM entity references. If they also support
> >> xinclude they presumably use it to resolve references in that case.
>
> They should update the [base URI] infoset property throughout
> the relevant scope, that is, supply the updated value via
> whatever API they use to make the results of parsing available.
Thanks for clarifying that, it is helpful.
Peter