[Zope] container and context in a python class???

Hello Whats the similar to context and container in a python class? How can I return a base for to call the next step? I need the folder how I'm in. my python script: ----------------- if container == context : return container # or different things else : return context Thanks for answer! Mit freundlichen Grüssen Roger Ineichen ___________________________ Projekt01 GmbH www.projekt01.ch Langackerstrasse 8 6330 Cham phone +41 (0)41 781 01 78 mobile +41 (0)79 340 52 32 fax +41 (0)41 781 00 78 email r.ineichen@projekt01.ch ___________________________ END OF MESSAGE