Wrong list, redirected to "zope@zope.org" Sebastian Sippl writes:

... I use the procedure described in the zope book, but it doesnt work.

return context.cata({'content' : id, 'date' : DateTime()-7, 'date_usage' : 'range:min', })

I always get back all catalog items. Seems your catalog does not have indexes for "content" and "date".

Note, inside Zope, everything is case sensitive! Dieter