[Zope] Listing contents....

[Dieter Maurer]

Rustad, Aaron writes:
 > I am trying to list all the available 'Portal Folders' in a menu, I am able
 > to do this by using this code:
 > 
 > <dtml-in expr="objectValues('Portal Folder')">
 > <A HREF="&dtml-id;"><dtml-var title><BR>
 > </dtml-in> 
 > However, if the current object happens to be a default "index_html" page,
 > the page above won't list because objecValues is working on index_html
 > page....( I hope I am right in my assumptions).
 > 
 > Can anyone suggest a strategy to determine if what I am looking at is a leaf
 > document, and how to list the parent 'Portal Folders'.
Options:

  1. make "index_html" a DTML Method rather than a DTML Document

  2. use:
	<dtml-in expr="PARENTS[0].objectValues('Portal Folder')">


Dieter