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Persistant session.
by Brenton Bills 11 Apr '03

11 Apr '03

Greetings guys, We have a small demo site that we would like to record who vists and if they come back give a little message saying we know who they are and we welcome them back. To do this I am using Session. The thing is we want the data to be persistant so we are attempting to write the data out to a db. So we set the add/del to be two python scripts. our add one is something like this, args==item,container. <start> ZopeID = container.browser_id_manager.getBrowserId() records = container.sqlLstSession(zsession_key=ZopeID) if len(records) == 0: # Database hold no session row for this session # Create a new row for this session container.sqlInsSession(zsession_key=ZopeID) # Regardless of wether we just created the session row, or one existed already, update it with item container.sqlUpdSessionData(zsession_key=ZopeID, zsession_value=item) </end> Except when we call REQUEST.SESSION.set('test_item','test_value'), the data in the contents of the SESSION data structure contains no data, eg. demo=# select * from zsession_data; zsession_key | zsession_value ---------------------+-------------------------------------------------------------------- 76055663A0wuh14y-MQ | id: 10500762450365664153, token: 76055663A0wuh14y-MQ, contents: [] (1 row) Have we done something wrong in where we presume the update gets called? How do we get just the contents of the item? Regards, Brenton Bills.

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Re: [Zope] Reverse Aquisition!
by Jamie 11 Apr '03

11 Apr '03

I think that this is possible using the transparent folder object. Hth, Jamie Jamie(a)brobus.net -----Original Message----- From: zope-admin(a)zope.org [mailto:zope-admin@zope.org] On Behalf Of Mark Stangroom Sent: Friday, April 11, 2003 10:20 AM To: zope(a)zope.org Subject: [Zope] Reverse Aquisition! I know aquistion in Zope works it way up the tree until it reaches the root so you can embed one document in another when its higher up the tree. Is it possible to do this in reverse so that i can embed a document which is in a sub directory lower down the tree? Hope this makes sense! Thanks Mark Stangroom _______________________________________________ Zope maillist - Zope(a)zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )

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How to prevent Localizer to grab another language when the default is not available
by Jean Baltus 11 Apr '03

11 Apr '03

Hi all, I have a multilingual web site in French, English and Dutch. I was wondering how to prevent Localizer to display, lets say, the English version when the French version for a message (in message catalog) is empty. I would prefer Localizer to display the empty string instead. Is it possible? -- Jean

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Re: HTML Visual Editor
by Josef Meile 11 Apr '03

11 Apr '03

> I ve downloaded the CMF Visual Editor 0.2 and i installed it into my > plone 1.0, but it doesn´t works. I can´t configure or use it. And, the > worse thing is that it have sank my plone site - the back up ran > smoothly ;-) - > Is there anyone who use the CMF Visual Editor? We enjoy using it for > introduce html text into articles and other types that i created... You have to create an external method in the root of your plone: id: install_ve Module Name: CMFVisualEditor.Install Function Name: install then click on test. I'm not sure, but I think you also have to configure it as the content editor in the personalize_form (myPreferences) I'm not using it in a production server. But in my test installation it works. Regards, Josef

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Where is allowedContentTypes defined
by Michael Havard 11 Apr '03

11 Apr '03

Where is allowedContentTypes defined _________________________________________________________________ STOP MORE SPAM with the new MSN 8 and get 2 months FREE* http://join.msn.com/?page=features/junkmail

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Problems with manage_afterAdd in Python Product
by Sven Rudolph 11 Apr '03

11 Apr '03

Hello all, I have written a small product called MyProduct: MyProduct(CatalogAware,Implicit,Persistent,RoleManager,PropertyManager,ObjectManager,Item,Historical,Folder): """ """ ...(etc.) Every time I try to copy&paste, cut&paste an instance of this product I get Error Type: AttributeError Error Value: manage_afterAdd The traceback is: Traceback (innermost last): File /home/medizin/zope/zope-2.5.1/lib/python/ZPublisher/Publish.py, line 150, in publish_module File /home/medizin/zope/zope-2.5.1/lib/python/ZPublisher/Publish.py, line 114, in publish File /home/medizin/zope/zope-2.5.1/lib/python/Zope/__init__.py, line 159, in zpublisher_exception_hook (Object: home2) File /home/medizin/zope/zope-2.5.1/lib/python/ZPublisher/Publish.py, line 98, in publish File /home/medizin/zope/zope-2.5.1/lib/python/ZPublisher/mapply.py, line 88, in mapply (Object: manage_pasteObjects) File /home/medizin/zope/zope-2.5.1/lib/python/ZPublisher/Publish.py, line 39, in call_object (Object: manage_pasteObjects) File /home/medizin/zope/zope-2.5.1/lib/python/OFS/CopySupport.py, line 160, in manage_pasteObjects (Object: home2) File /home/medizin/zope/zope-2.5.1/lib/python/OFS/ObjectManager.py, line 267, in _setObject (Object: home2) File /home/medizin/zope/zope-2.5.1/lib/python/Products/ZCatalog/CatalogAwareness.py, line 46, in manage_afterAdd File /home/medizin/zope/zope-2.5.1/lib/python/Products/ZCatalog/CatalogAwareness.py, line 46, in manage_afterAdd AttributeError: (see above) I understand that this error has something to do with inheriting from CatalogAware. manage_afterAdd is called after paste so the object can tell its default_catalog about its new path I belive. Since I don't need manage_afterAdd I tried to overwrite it: def manage_afterAd(): """ """ pass But the error persits... Can anybody tell me how to solve this problem, or point me to some documentation? Many, many thanks in advance :-) Greetings Sven -- Sven Rudolph, Programmierer Medical Tribune Verlagsgesellschaft mbH Unter den Eichen 5, 65195 Wiesbaden Tel.: 06 11 / 97 46 25 2

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Jamie B Grove/HFC/HFC_Corp is out of the office.
by jbgrove＠highlights-corp.com 11 Apr '03

11 Apr '03

I will be out of the office starting 04/07/2003 and will not return until 04/14/2003. In the event of problems with Highlights.com, please contact Jeff Gabriel at ATGi (614-523-1135) or jeff(a)atgi.com (be sure to copy me on emails) For problems with the RackSpace (Kids Site) hosting environment, please contact Cindy Hite at 614-487-2684 or clhite(a)highlights-corp.com

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Counter.
by Tri Quach 11 Apr '03

11 Apr '03

Hello, My name is Tri. I am converting my web page to Zope. Everything works ok, except the counter. Can you show me how to set up a counter on Zope. I am run Zope on Solaric system. I have another question. I tried to locate my web page in Zope directory, but I couldn't find it. Can you tell me where I can find it. Thank you for you help, Tri.

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Error: The ZGadflyDA product must be installed
by Gabriele Bartolini 11 Apr '03

11 Apr '03

Hi guys, first ... I am really a newbie and this is the first time I am trying Zope seriously (and I think it is a great product!). I have installed Zope 2.6.1 from sources, together with Python 2.1.3 on my Linux RH 7.3 in the '/opt/zope/Zope-2.6.1-src' dir, and I am running it through this command: ./start -u zope -D -w 6666 -f 6621 -L 'it_IT' I am trying now to install a new Zope tutorial in the main folder, but once I put the tutorial Id, I get this error: Error Type: Bad Request Error Value: The ZGadflyDA product must be installed! Here is my sys.path, according to the debug information page: sys.path (consider that the directory /opt/zope/zope is a symbolic link to the original dir): /opt/zope/zope/lib/python /opt/zope/zope /opt/zope/zope /usr/local/lib/python2.1/lib-dynload /usr/local/lib/python2.1 /usr/local/lib/python2.1/plat-linux2 /usr/local/lib/python2.1/lib-tk /usr/local/lib/python2.1/site-packages I hope you can solve this problem. I am sure it is a simple thing ... it's just that it's hard to be discovered by a newbie. Ciao and thanks! -Gabriele -- Gabriele Bartolini - Web Programmer Comune di Prato - Prato - Tuscany - Italy g.bartol(a)comune.prato.it | http://www.comune.prato.it > find bin/laden -name osama -exec rm {} ;

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Re: [Zope] Some Q about Zope under Linux
by J Cameron Cooper 11 Apr '03

11 Apr '03

> > >>> 2. Can I change my url of Zope from http://localhost:8080/portal to >>> http://localhost/portal ? >>> >JCC> You can set this by command-line parameters to z2.py, which is best done >JCC> by editing your start script. Note that using a priviledged port (80) >JCC> requires some security wrangling. Read docs/SETUID.txt for more info. > >I've tried to edit start script like in Zope - Web Application by >adding some parameter -w 80, but when I start ZOPE, there is error >occur, but when I remove -w 80, my ZOPE can start. Can you give me the >script that makes ZOPE run at port 80? > > Hint 1: saying that there was some error message is not nearly as useful as giving the message itself. Hint 2: read docs/SETUID.txt as suggested. You have to start Zope as root to use port 80, but Zope doesn't want to always run as root for security reasons. Jump through the hoops there (such as adding a -u user switch, plus directory permissions) and it will probably work. --jcc

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