Ugh, I was as clear as mud. * A. Pagaltzis <[EMAIL PROTECTED]> [2005-07-17 06:20]: > It would make more sense to me to say that a particular type of > @rel value always expects a dereferencable URI or never expects > on. “in-reply-to” would be in the latter category. > > I can see the value in having both for cases where the ^^^^^^^^^^^ ie defining @idref and @href > relationship may easily be either case. Although I don’t like > the idea of both attributes being present at once; a Link > Construct should refer to one resource, IMHO, and building some > kind of fallback mechanism into it rubs me the wrong way for > reasons I can’t quite verbalize yet. > > In which case you could add another attribute to cover this. Ie rather than @idref, a boolean attribute that says whether @href is dereferecable or not.
> Or you could decompose it into two relationship types, both of ^^ referring to this boolean attribute > which mean the exact same, but of which one expects a > dereferncable URI and the other expects an abstract one. Regards, -- Aristotle Pagaltzis // <http://plasmasturm.org/>