[pmwiki-users] wikitrail from a pagelist (for a blog)

[noskule]

hi list
Is it somehow possible to build a wikitrail where the trail index page
is generated with a pagelist.

I would like a trail naviagation in the groupheader of every blogpost
that allows to navigate to the previous/next blog post.

I tried with:

Blog GroupHeader:
<<|[[Site.BlogTrail]]|>>


Site.BlogTrail:
(:pagelist group={*$Group} order=ctime:)


This don't work. Is there a way to do this?
thank's for any hints
nos