[whatwg] Should ID be required for <DFN>?

[Eugene T.S. Wong]

Hi again.

I read the specification on <DFN>, and I really like it. Previously, I had  
never thought about using it; partly because I never really made any  
help-documentation with semantic HTML, and partly because I never really  
understood the usefulness of it.

Some manuscripts will need to refer to a <DFN> that is on another page.  
Will there be a way of doing that?

-- 
Sincerely, and with thanks,
Eugene T.S. Wong