[Zope] Non short-circuit or statement (listing multiple document categories)

[Frank Sonnemans]

What is the correct way to generate a list of documents of several types.

I used the following statement, which only lists the documents of the first 
category matched.

<dtml-in expr="objectValues('STX_Document') or objectValues('Page 
Template') or objectValues('DTML Document')" 
sort="bobobase_modification_time" reverse>

So if there are no STX_Document's the Page Template's get listed, but not 
the DTML Documents.

Regards,


Frank