Finding the preceeding node.

[Jon Haugsand <Jon.Haugsand@xxxxx>]

In order to make a horisontal link in my document structure where
chapters, sections, etc. are on separate files, I have the following
construction:

(define *kap-ent* '("KAPITTEL" "DEFINISJONER" "REFERANSE" "REFLIST"))
(define (preceeding-chapter
       (node-list-last (node-list-filter
			(lambda (x) (member (gi x) *kap-ent*))
			(preced (current-node))))))


The idea is to pick out the preceeding node that is chapter like.
However, I don't seem to get this to work. Any suggestions?

By the way, how do you debug your dsssl specifications?

-- 
Jon Haugsand
  Norwegian Computing Center, <http://www.nr.no/engelsk/> 
  <mailto:haugsand@xxxxx>  Pho: +47 22852608 / +47 22852500, 
  Fax: +47 22697660, Pb 114 Blindern, N-0314 OSLO, Norway


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