Several people have pointed out that the extension functions in the DocBook XSL Stylesheets don't work with Saxon 6.1. That's true. They don't. I plan to support 6.1 "real soon now", but in the meantime, please use an earlier version or turn off the saxon.extensions. Sorry for the inconvenience. Be seeing you, norm -- Norman Walsh <[EMAIL PROTECTED]> | When dealing with the insane, the http://www.oasis-open.org/docbook/ | best method is to pretend to be Chair, DocBook Technical Committee | sane.--Hermann Hesse