March 2002 - Zope - Zope lists

Re: [Zope] Acquisition Questions
by oliver.erlewein＠sqs.de 27 Mar '02

27 Mar '02

>> In the foo folder I'm trying to call DTML documents in the >> widgets folder (this folder contains template objects). >> If I'm in the www.foobar.com folder, I can call any object in >> the widgets folder by doing this: <dtml-with widgets> >> <dtml-var fooWidget> </dtml-with>. The context here is: http://www.foobar.com/widgets/fooWidget !!! >>That works perfectly. >> If I'm in the "bar" folder, and use "<dtml-with widgets> >> <dtml-var fooWidget> </dtml-with>" > >Doing this works for me, so you have to be more explicit in what you are >doing to know what is wrong. This works for me too but the context then is: http://www.foobar.com/bar/widgets/fooWidget !!! This should make no difference in execution but might do havoc with your sitenavigation. > >> or just <dtml-var fooWidget> > >That isn't expected to work.

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Re: [Zope] ssh (more)
by Anthony Baxter 27 Mar '02

27 Mar '02

I'm way behind in my zope list reading, but has the pyssh project at sourceforge been mentioned in this thread? last I looked, I seem to recall that there were two seperate projects for this? -- Anthony Baxter <anthony(a)interlink.com.au> It's never too late to have a happy childhood.

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[HELP] How can i forbid upload of all .HQX files ?
by Fr�d�ric LEMAITRE 27 Mar '02

27 Mar '02

Hello, Thanks for all your reponses about my problem with big .HQX files. My only solution, to avoid my Zope's server of crash, is to forbid upload of all .HQX files. Is there a way to do this (from HTTP upload AND from FTP upload) ? (P.S : I use CMFExternalFile) Thanks in advance. Fred. __________________________________________________ Do You Yahoo!? Yahoo! Sports - live college hoops coverage http://sports.yahoo.com/

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Acquisition Questions
by Douglas Perry 27 Mar '02

27 Mar '02

I'm trying to call a document in a <dtml-var> statement. The folder structure is laid out like this: www.foobar.com | |__css/ | |__images/ | |__widgets/ | |__foo/ | |__bar/ In the foo folder I'm trying to call DTML documents in the widgets folder (this folder contains template objects). If I'm in the www.foobar.com folder, I can call any object in the widgets folder by doing this: <dtml-with widgets> <dtml-var fooWidget> </dtml-with>. That works perfectly. If I'm in the "bar" folder, and use "<dtml-with widgets> <dtml-var fooWidget> </dtml-with>" or just <dtml-var fooWidget> it can't find the object. What am I doing wrong? How do I call fooWidget (in widget folder) from the "bar" folder?

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Acquisition and Zope3?
by Thomas Guettler 27 Mar '02

27 Mar '02

Does someone know how Zope3 handles acquisition? I don't like acquisition. Would be nice if explicit acquistion would be the default. thomas

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Zope Team(support required)
by mallavaram satishreddy 27 Mar '02

27 Mar '02

Hi ZopeTeam, We are using zope. We are facing one problem. Whenever we want to logoff from the zope user interface, I have choosed "logout" option and clicked the "Go" button in top of frame then it is showing username and password window. Why it is showing username and password window again?. Once i click the "OK" button it is logging off. So, anybody is give a solution "How to avoid a username, password window whenever we logging off?". Regards, M. Satish

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convert strings to objects
by giere 27 Mar '02

27 Mar '02

Hello! I just start off to work with DTML-stuff. I have a string like "a.b", created with <dtml-call "REQUEST.set('var1',_.string.replace(_['tree-item-url'],'/','.'))"> I want to add a folder with <dtml-call "_['var1'].manage_addFolder('testfolder','TEST')"> Is there a possibility to change the type from string to object? Kind regards, Philipp

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unable to create a SAX parser under Linux
by Benjamin Buffereau 27 Mar '02

27 Mar '02

I have a problem with the Expat parser (which is the default XML SAX parser) *specific to the Linux distribution of Zope* (everything works well under Windows). It seems that contrary to the Windows distribution, the Linux distribution doesn't include Expat. I downloaded Zope-2.5.0-linux2-x86.tgz and followed the installation procedure. I created the following "useExpat2.py" external method: import sys from xml.sax import make_parser def useExpat2(): make_parser() return "Expat parser created" Then I called this external method from a DMTL method called "foo": <dtml-var useExpat2> And I get the following error: Traceback (innermost last): File /usr/LOCAL/Zope-2.5.0-linux2-x86/lib/python/ZPublisher/Publish.py, line 150, in publish_module File /usr/LOCAL/Zope-2.5.0-linux2-x86/lib/python/ZPublisher/Publish.py, line 114, in publish File /usr/LOCAL/Zope-2.5.0-linux2-x86/lib/python/Zope/__init__.py, line 158, in zpublisher_exception_hook (Object: essais) File /usr/LOCAL/Zope-2.5.0-linux2-x86/lib/python/ZPublisher/Publish.py, line 98, in publish File /usr/LOCAL/Zope-2.5.0-linux2-x86/lib/python/ZPublisher/mapply.py, line 88, in mapply (Object: foo) File /usr/LOCAL/Zope-2.5.0-linux2-x86/lib/python/ZPublisher/Publish.py, line 39, in call_object (Object: foo) File /usr/LOCAL/Zope-2.5.0-linux2-x86/lib/python/OFS/DTMLMethod.py, line 127, in __call__ (Object: foo) File /usr/LOCAL/Zope-2.5.0-linux2-x86/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: foo) File /usr/LOCAL/Zope-2.5.0-linux2-x86/lib/python/Products/ExternalMethod/ExternalMethod.py, line 202, in __call__ (Object: useExpat2) (Info: ((), {}, None)) File /usr/LOCAL/Zope-2.5.0-linux2-x86/Extensions/useExpat2.py, line 4, in useExpat2 File /usr/LOCAL/Zope-2.5.0-linux2-x86/lib/python2.1/xml/sax/__init__.py, line 88, in make_parser SAXReaderNotAvailable: (see above) Do you have the same problem? Anyone has a solution? Any help would be appreciated. Thanks, Benjamin. PS: there is the same problem concerning Windows vs. Linux distribution of python 2.2: expat is included in the Windows version, not the Linux one. I managed to compile my own python2.2 under Linux including the Expat module, but I failed to do the same with Zope.

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Stupid Newbie ZPT question...
by Philip Kilner 27 Mar '02

27 Mar '02

Hi All, I'm playing with ZPT, and am stuck on the simplest thing - how to include another file inside my template! Imagine the navigation examples in 2.50, but with a diet sheet for each animal in a document called "diet_html" in each folder. How do I include this document in the content of the page rendered for the folder? I've experimented with "content" and "replace", and am clearly getting the syntax badly wrong... Regards, PhilK

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Zope and MS Outlook
by D.Turpie＠open.ac.uk 27 Mar '02

27 Mar '02

We use Microsoft Outlook and I was wondering if anyone had any idea if it is possible to link Outlook with Zope. The idea is that we would like to build up a shared contacts list and rather than creating a new database or installing a new product such as Zope Address Book I was wondering if it was possible for Zope to access an Outlook contacts list since we use Outlook already? Thanks. David.

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