Norbert Ray-Goldman wrote:
so I am posting this here. I would like my zpt to list only folders in a director - essentially filtering out all other meta_type(s)... can you tell me where I am going wrong with the filtering here ?
################################################
<html> <head> <title tal:content="template/title">The title</title> </head> <body> <span> <a href="HOME_URL" tal:attributes="href container/absolute_url" tal:content="container/title_or_id">TITLE OR ID</a>
<span tal:repeat="item here/objectValues"> <a href="" tal:attributes="href item/absolute_url" tal:condition="python:item.meta_type=='Folder'">URL</a> </span>
</span>
</body> </html>
You don't have to do the filtering yourself. Just pass objectValues (or any of its related methods) a meta_type and it will return only those. You can even pass a list if you want to filter on several. See the API docs: http://www.zope.org/Documentation/Books/ZopeBook/2_6Edition/AppendixB.stx --jcc