url_expr="string:${object_url}/topic_edit_form" visible="True">
<permission value="Change portal topics"/>
</action>
<action title="Subtopics" action_id="folderContents" category="object"
url_expr="string:${object_url}/topic_edit_form" visible="True">
<permission value="Change portal topics"/>
</action>
<action title="Subtopics" action_id="folderContents" category="object"