[Zope] Passing query strings in trees

[Thomas Weiner]

Jim Cain schrieb:
> 
> All,
> 
> I have a Zope tree structure that requires a query variable to be passed to
> it. The first time through, I can pass it on the http request with no
> problem:
> 
> http://www.mgmt-inc.com/some_object?variable=value
> 
> But this query string is not included in the [+] and [-] links to
> expand/contract the tree so that I can pass it on to the next rendering of
> this object. How do I do this?

For a similiar problem I use a cookie to pass the variable. I didn't
find any other way.

hth,
thomas
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