User talk:Frank

I'm a ConTeXt beginner. Is this the right place to get help? Well, here goes...

I want to create header text that has the book name and page number on the left and the chapter name and page number on the right. The book/chapter names should be centered while the page numbers should be right aligned.

I've tried:

\setupheadertexts[text][\midaligned{chapter}][pagenumber][\midaligned{The Great Escape}][pagenumber]

But I get the literal "chapter" instead of the chapter name. Can anyone help?

Thanks, Frank