[Zope] Help! Why doesn't this work...

[David C. Morrill]

All I want to do is create a list of DTML Documents in a Folder that have a
certain property defined.

However, every variant I've tried of the following simple code causes an
"Infinite recursion in document template" error:

<dtml-in "PARENTS[0].objectValues(['DTML Document'])">
  <dtml-var "_['sequence-item'].id">
</dtml-in>

It seems to be caused by the reference to 'sequence-item', but for the life
of me I can't figure out why this should cause a problem. Anyone have any
ideas?

Dave Morrill