[Zope] excluding objects with a certain title from tree

[Dieter Maurer]

Meilicke, Scott writes:
 > I've been banging my fingers for hours.  Using the tree tag, I'm trying to
 > find a way to display folders, and exlude folders with a certain id.
 > 
 > Here's what I have so far.
 > 
 > Calling the tree:
 > <dtml-tree portal branches="<dtml-var left_tree_nodes>">
"branches" expects the name of a method as attribute value.
It uses this value as a literal name, no evaluation whatsoever.
You give it "<dtml-var left_tree_nodes>", which does not
exist, of course.

Depending of what your "left_tree_nodes" is/does,

	  branches=left_tree_nodes

may solve your problem.


Dieter