[Zope] how to [Q]

[Teodor Cimpoesu]

[warning: newbie]
o I would like to see all the objects in the `_' namespace
how can I do that? 
o In general, if I have an object  can I loop though it's elements
like `for i in obj: print i' or someting?
o Is there a `dump()' function to display an object as-is?

TIA
-- 
CIMPOESU Teodor, Web Programmer

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