[Zope] How to properly do navigation Bar without un-authorized sub-objects?

[Brad Clements]

On 27 Feb 2001, at 9:15, Casey Duncan wrote:

> OK, how about if you call AUTHENTICATED_USER.has_permission() on each
> NavBar method to see if the user has rights to call it?

That does not work either. When I get the object to pass to 
has_permission, authentication kicks in.

Here's what I'm doing


/ 
  Z (folder)
      ShowNavBar Method

       Admin (folder)   (No rights to this folder)
          ShowNavBar Method


I need to know if the authenticated user (who may be anonymous) has 
rights to view Admin and/or Admin.ShowNavBar

Seems there's no way to get the Admin object for use with 
has_permission without firing off authentication.



Brad Clements,                bkc@murkworks.com   (315)268-1000
http://www.murkworks.com                          (315)268-9812 Fax
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