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z2.py -i
by Bak＠kedai 11 Dec '00

11 Dec '00

hello all can anybody shed some light on the "-i" option in z2.py. according to the help -i n Set the interpreter check interval. This integer value determines how often the interpreter checks for periodic things such as thread switches and signal handlers. The Zope default is 120, but you may want to experiment with other values that may increase performance in your particular environment. can anybody explain in plain english please. if i decrease the number, what'll happen? if i increase it? what the heck is it anyway? dummy, that's me.. tia -- http://www.kedai.com.my/kk http://www.kedai.com.my/eZine Just bring it!

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Re:API and namespace
by Sven Hohage 11 Dec '00

11 Dec '00

Hallo Alexander, this works for me-> <dtml- with "manage_addProduct['myProduct']"> <dtml- call "NewFolder_add (_.None, _, NoRedir=1)"> </dtml-with> <dtml-with "_.getitem(idOfNewFolder)"> <dtml- with "manage_addProduct['myProduct']"> <dtml- call "Document_add (_.None, _, NoRedir=1)"> </dtml-with> </dtml-with> Bye Sven

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ZDiscussions compatible to Zope-2.2.4??
by Kaeidinejad, Shahram 11 Dec '00

11 Dec '00

Hi, is ZDiscussions compatible to Zope-2.2.4? I tried to install ZDiscussions-0.2.0 but i got this error: Error Type: SystemError Error Value: Failed to import class _ZClass_for_ZDTopic from module Products.ZDBase Traceback (innermost last): File /dgn-devel01/opt/Zope-2.2.4/lib/python/ZPublisher/Publish.py, line 222, in publish_module File /dgn-devel01/opt/Zope-2.2.4/lib/python/ZPublisher/Publish.py, line 187, in publish File /dgn-devel01/opt/Zope-2.2.4/lib/python/Zope/__init__.py, line 221, in zpublisher_exception_hook (Object: Traversable) File /dgn-devel01/opt/Zope-2.2.4/lib/python/ZPublisher/Publish.py, line 171, in publish File /dgn-devel01/opt/Zope-2.2.4/lib/python/ZPublisher/mapply.py, line 160, in mapply (Object: manage_importObject) File /dgn-devel01/opt/Zope-2.2.4/lib/python/ZPublisher/Publish.py, line 112, in call_object (Object: manage_importObject) File /dgn-devel01/opt/Zope-2.2.4/lib/python/OFS/ObjectManager.py, line 535, in manage_importObject (Object: Traversable) File /dgn-devel01/opt/Zope-2.2.4/lib/python/ZODB/ExportImport.py, line 208, in importFile SystemError: (see above) bye Shahram

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(no subject)
by Cornelis J. de Brabander 11 Dec '00

11 Dec '00

I have an educational application in which teachers and students can upload all kinds of documents as files. Since I upgraded from Zope 2.0.1 to 2.1.6 I have a problem with html-documents that are added as files. What happens is that the text in the last HTML-paragraph is cut off somewhere in the middle. Checking the source of the added document shows that after the point where the text is cut off all text and codes have disappeared. Does anybody have similar experiences and/or a clue as to what might cause this strange behavior? The file is added by a method that essentially is a wrapper around 'manage_addFile' tia, cb Cornelis J. de Brabander ========================================== Department of Education, Leiden University P.O.Box 9555, NL-2300 RB Leiden +31 71 527 3422/3401 brabander(a)fsw.leidenuniv.nl ==========================================

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API and namespace
by Alexander DePauli 11 Dec '00

11 Dec '00

Hi all, so I was in error as I finally judged myself unterstanding the namespace concept... ;) Via a configuration interface, I want to add a folder, add some properties for the new folder, then add and fill a dtml-document within the new folder. Adding the folder works fine, but then I can't change the namespace to work with the new folder - the namespace sticks to the parent-folder and my code stupidly tries to add the new properties and document there. How can I switch the namespace to the new folder (<dtml-with new_folderid> doesn't do the trick...) My code right now looks as follows (the dtml-method is called via a form): <--! add a new folder --> <dtml-call "manage_addProduct['OFSP'].manage_addFolder (id=REQUEST['new_folderID'], title=REQUEST['new_folderID'])"> [..] <dtml-with new_folderID> ...tried <dtml-with "_.namespace(folder = new_folderID)"> as well... <--! add some properties --> <dtml-call "manage_addProperty(id='bestand', value=REQUEST['bestand'], type='int')"> [..] <--! now add a new index_html --> <dtml-call "manage_addDocument(id='index_html', title=REQUEST['animalID'])"> [..] </dtml-with> Any help highly appreciated! Cheers, Alexander ~~~~~~~~~~~~~~~~~~~~~~~~~ http://www.herrenausstatter.de - Der Online-Herrenausstatter Kostenlose Serviceline: 0800 -999 66 33 Versandkostenfreie Lieferung - 30 Tage R�ckgaberecht ~~~~~~~~~~~~~~~~~~~~~~~~~ Verwaltungsadresse: DePauli.com Aktiengesellschaft Stahlgruberring 3 - 81829 M�nchen Telefon: 089 / 530 75 170 - Telefax 089 / 514 50 666

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append() and spaces
by Sven Hohage 11 Dec '00

11 Dec '00

Hallo, I've got a strange problem. I use RESPONSE.redirect and pass values the usual way --> ('car?bought=1&amount=%s')%(Amount) where Amount is a list-variable. I build Amount dynamically with the append-method, and strangely I can't pass this variable(Error: Bad Request) because Python puts spaces between the values ->[1, 3, 4] So, I have to extract the list and build a new string but this is very uncomfortable! Any hint? Thanks!

1 0

ZClass with images
by Diego Rodrigo Neufert 11 Dec '00

11 Dec '00

Anyone know how to put some images in ZClass? I have done things like putting ZClass with base class OFS:Image but with it I can only assing one Image do the object... I need to assign two or tree images do the object. Thanks... -- Diego Rodrigo Neufert Webmaster / Web Developer - Magic Web Design ----------------------------------------------------------- diego(a)magicwebdesign.com.br www.magicwebdesign.com.br Curitiba - PR - Brasil

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PythonMethod problem
by kosh 11 Dec '00

11 Dec '00

I know I am still using PythonMethods however I have not seen Python Scripts out yet for 2.2.4. Okay here is the problem. How do I call one PythonMethod from another PythonMethod? Example object foo is a python method and it takes a='',b='',c='',d='' does stuff returns a string foo_spec takes parameters a1='',b1='' it should return foo(a=a1,b=b1) However trying to call that foo gives an error. I get a NameError on foo when it is used in foo_spec. However using foo directly does work however I want to make easier customized interfaces for users. Thanks

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Squishdot base href
by Hanno Schulz 11 Dec '00

11 Dec '00

Hi! We got a base href at the first line of every squishdot page! Where does it come from??? And it kill our siteroot at this site. Thanks Hanno Schulz catWorkX GmbH Stresemannstr. 364 22761 Hambug http://www.catworkx.de http://www.catbridge.de Tel.: +49 40 890 646 0 Fax: +49 40 890 646 66

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Read-only zope (not zope from a readonly Data.fs)
by Pericles Akritides 11 Dec '00

11 Dec '00

Hi, Is there a way to make zope run read-only(with whatever loss of functionality doing that implies)? I don't mean to prevent it from trying to write to disk (demo storage, -r), I mean to make it impossible to change persistent objects in the running Zope instance, something like disabling their __setattr__ (since it is hooked by Persistent, right?) Is something like this possible (by modifying ZODB source maybe?) TIA

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