[Zope] problem with querying a catalog

[Tino Wildenhain]

Hi,


Am Do, den 26.08.2004 schrieb Henny van der Linde um 4:37:
> Hi,
> 
> I have some trouble querying  a catalog.
> 
> This DTML works. It get's only the edf objects in the path.
> 
> <dtml-in expr="dfcatalog(meta_type='edf',
> 
> path='/avin/literatuur/antroposofische_literatuur/artikelendatabase/ms')">
>         <a href="&dtml-absolute_url;"><dtml-var title></a>
> </dtml-in>
> 
> This Python script doesn't work. It returns ALL the edf objects on the site.
> 
> zcat=container.dfcatalog
> results=zcat({'query' :
> '/avin/literatuur/antroposofische_literatuur/artikelendatabase/ms','meta_typ
> e':'edf'})

Why "path" in the dtml example but "query" in the python script 
example? Different arguments to the same method can produce
different results :-)

Regards
Tino