December 1999 - Zope

Hyperlinks in Structured Text
by Stephen Pitts 03 Dec '99

03 Dec '99

Hey..could someone post an example of a hyperlink inside of Structured Text, especially using a relative URL. Right now, I can't get any sort of link of work at all, although lots of other Structured Text modifiers work (like * for italics, _ for underlines, etc.). Here's a text excerpt: Go to the "Real Life Groups":RLG/ homepage for more information. Am I doing something wrong? From the Structured Text HOWTO and even the regression tests for the StructuredText module, what I'm doing should work. -- Stephen Pitts smpitts(a)midsouth.rr.com webmaster - http://www.mschess.org

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How to upgrade from 2.0 to 2.1 Zope
by CURTIS David 03 Dec '99

03 Dec '99

Friends of Zope, I wish to upgrade Zope, but what is the best way to do this? What is the procedure to upgrade the installation without losing data? I have several database with adapters--I would hate to have to re-do work. Thanks in advance!!!

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Outputing acl_user account information?
by Michael Fox 03 Dec '99

03 Dec '99

Hello, Is it possible to output all account information - Name, Password, Domains, Roles of all acl_user accounts into a DTML Document.

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Re: [Zope] recursive zclass product
by Anthony Baxter 03 Dec '99

03 Dec '99

>>> Sam Gendler wrote [aside: please keep your email to less that 80 columns - it makes it easier to reply to... ta] > Actually, let me add one more level of complexity. I have a CPI product, > which doesn't need to be recursive. It contains a CPISection ZClass, > which contains CPIPage ZClass. However, I want CPISection to be able to > contain CPISections, CPIPages, and lots of other standard zope objects. > I understand the whole Object manager thing, but in my first subclass > (CPISection), when I go to the subobjects tab, it only shows me things > in the Products menu (CPI, but no CPISection). I've done something like this here. (in fact, almost _exactly_ like this :) I had to structure it so that the three ZClasses were all in the top level of their Product directory. So I have Control Panel / Products / FooProduct / FooClass FooMenu FooMenuItem Or you could write your own mgmt page that pulled the classes out of the parent class's (see the 'Adding ZClasses Programatically' How-To for some hints on this). Anthony

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Re: [Zope] recursive zclass product
by Anthony Baxter 03 Dec '99

03 Dec '99

>>> Sam Gendler wrote > I have a ZClass based product, called a CPI, and I would like a CPI to be able > to contain other CPI's. Is this possible, or do I have to resort to coding myt > product in python? Yep, it's possible. Make it subclass ObjectManager, then in the SubObjects tab, select CPI. Anthony

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Different instances of Zope
by David S. Harrison 03 Dec '99

03 Dec '99

I have been snooping around a little bit trying to see if it is possible to run two instances of Zope on the same machine (but with a different port). It looks like the dynamic information is kept in the "var" subdirectory of the release. Is it possible to start ZServer and tell it to use a particular "var" directory? Or is it common to simply copy whole releases? David S. Harrison (dsh(a)magma-da.com)

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Re: [Zope] Can't start Zope
by Anthony Baxter 03 Dec '99

03 Dec '99

>>> Adrian Esteban Madrid wrote > File "/usr/zope/z2.py", line 493, in ? > logger_object=lg) > File "/usr/zope/ZServer/medusa/http_server.py", line 552, in __init__ > self.bind ((ip, port)) > File ""/usr/zope/ZServer/medusa/asyncore.py", line 205, in bind > return self.socket.bind (addr) > socket.error: (98, 'Address already in use') Something's already bound to one of the ports Zope is trying to use - in this case, it's the HTTP port. See if there's a Zope already on that port, or something else. Anthony

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RE: [Zope] Can't start Zope
by Rob Page 03 Dec '99

03 Dec '99

> I'm getting an error when trying to run ./start. Any ideas why this is > happening? (Zope was compiled as w_pcgi.py) > > File "/usr/zope/z2.py", line 493, in ? > logger_object=lg) > File "/usr/zope/ZServer/medusa/http_server.py", line 552, in __init__ > self.bind ((ip, port)) > File ""/usr/zope/ZServer/medusa/asyncore.py", line 205, in bind > return self.socket.bind (addr) > socket.error: (98, 'Address already in use') This says that you already have something running on the port to which the ZServer's http server wants to connect. --Rob

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GUF cache tab error
by Bruno Mattarollo 03 Dec '99

03 Dec '99

Hello ... I have downloaded the lastest GUF (1.0.5) ... I have instantiated it and when trying to access the CACHE tab I get the following tracebak  Running on Zope 2.0.1 - Solaris Sparc ... Cheers, /B -- Bruno Mattarollo bruno(a)GaiaSur.com.ar Proud to be a PSA member! http://starship.python.net/crew/bmatt/ Check out http://www.python.org/psa/ Powered by Python

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GUF Error
by JB 03 Dec '99

03 Dec '99

I've set up GUF 1.0.4 and gone thru the readme. When I try to access '.../acl_users/login', I get a KeyError on 'loginSuccessURL'. Any thoughts? thanks jb -- ----------------------------------------------------------- Machine-Independent, adj.: Does not run on any existing machine.

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