[Zope] Get all folder objects in a folder

[Oliver Marx]

Hi

I have a little python script:

[PYTHON]

"""
Name list_folders
Returns a list of folders.
"""

folders=container.objectValues('Folder')
return folders

[/PYTHON]

I'm trying to call it from a ZPT

[ZPT]

<metal:block metal:define-macro="column">

<div tal:define="folders python:here.list_folders()">

  <table class="box" summary="Test" cellpadding="0" cellspacing="0">
   <thead>
        <tr><th>Navigation</th><th class="empty">&nbsp;</th></tr>
   </thead>
    <tbody>

      <tr valign="top" tal:repeat="folder folders">
        <td><a href="./Partners"
               tal:attributes="href folder/absolute_url"
               tal:content="folder/getId">Partners</a></td>
      </tr>
    </tbody>

  </table>
</div>

</metal:block>

[/ZPT]

But it doesn't work. Zope complains about the call
python:here.list_folders().

What are my eyes missing or what do my brain not understand?

Thanks for your time :)

\Oliver
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