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by INFO 22 Mar '02

22 Mar '02

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help needed about expat
by Benjamin Buffereau 22 Mar '02

22 Mar '02

Hi all, Anybody knows how to get expat to work in the linux binary distribution of Zope 2.5.0? Thanks, Benjamin.

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Re: [Zope] form with mutiple actions?
by jbr＠FIZ-Karlsruhe.DE 22 Mar '02

22 Mar '02

hello, in Zope 2.5.0 there is an Examples folder below the root folder. Perhaps the ShoppingCart example may give you some hint. With kind regards, Juergen Berger > From: Hamzal Kamal <k_hamzat(a)yahoo.com> > To: zope(a)zope.org > Cc: steve(a)spvi.com > Subject: [Zope] form with mutiple actions? > > Hi, > > Is it possible for form to have more than one actions? > > What i have in mind to do is to collect some user info through the > form and store them into table at the same time display this info in > another form for the user to enter the remaining info and then finaly > pass the info into secure form. > > Any idea on the matter will be appreciated. > > ===== > Hamzat kamaldeen Ishola > Dnet Systems Limited > 223 Ikorodu Road, Lagos. > 234 1 7749381, 234 08033011305 > > __________________________________________________ > Do You Yahoo!? > Yahoo! Movies - coverage of the 74th Academy Awards® > http://movies.yahoo.com/ > > _______________________________________________ > Zope maillist - Zope(a)zope.org > http://lists.zope.org/mailman/listinfo/zope > ** No cross posts or HTML encoding! ** > (Related lists - > http://lists.zope.org/mailman/listinfo/zope-announce > http://lists.zope.org/mailman/listinfo/zope-dev ) >

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base url is missing port number
by Juergen R. Plasser / Hexagon 22 Mar '02

22 Mar '02

I am using the tool WebStress (http://www.paessler.com/) to test our Zope server performance, but I have a problem with the base url: WebStress gets as base url: <base href="http://195.xxx.yyy.zzz/" /> But IE gets (the correct url): <base href="http://195.xxx.yyy.zzz:8181/" /> The WebStress url is missing the port 8181. Why is this so? Juergen

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Re and answer: Displaying users in acl_users caused error
by Andreas Rippel 22 Mar '02

22 Mar '02

I was reporting the following: we are managing users in the acl_users folder mostly via python. Our applications works, but when we click on individual users within the acl_users folder, we get the following error message: ... Zope has encountered an error while publishing this resource. Error Type: AttributeError Error Value: domains ... File .../lib/python/DocumentTemplate/DT_Util.py, line 160, in eval (Object: user.domains) (Info: user) File <string>, line 0, in ? AttributeError: (see above) Answer: Within our folders we had one named user, which obivously was resolved within the acquisition procedure. After renaming that folder to uppercase, everything works. So never name on object within your zope application user, it might cause unpredictable effects. \Andreas

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Forms' "action" and (concatenation of) dtml-var's
by Dirk Van.Laanen 22 Mar '02

22 Mar '02

Hello, The following works in zope: a small form with some action defined and for the rest only a submit button, if the action is simple, like: <form method=post action="index_html"> <input type="submit" name="" value="submit"> </form> will bring up the index_html page. But compare the following: <dtml-in expr="decrQuery(datum=(_.str(datum)))" next size=1 orphan=1 start=teller> <a href="<dtml-var URL><dtml-var sequence-query >teller=<dtml-var next-sequence-start-number>"> volgend image </a> </dtml-in> This will work, the link will take you to the next batch of 1. But: <dtml-in expr="decrQuery(datum=(_.str(datum)))" next size=1 orphan=1 start=teller> <form method=post action="<dtml-var URL><dtml-var sequence-query >teller=<dtml-var next-sequence-start-number>"> <input type="submit" name="" value=">"> </form> </dtml-in> will give a name error because a variable (datum) is not recognised. even when i paste the correct url, like: action="/toondecr?datum=1796/03/02&teller=33"> i will get the same name error What is it with forms that variables that were recognised a few lines earlier (thus, apart from the form, in the same context), won't be read? In other words: what am i doing wrong? Remarkable: when i get the name error, the url has already changed to the correct one, eg: /toondecr?datum=1796/03/02&teller=33 When i reload that page i get the same error message. When i copy the new url and paste it into a new window, i get the correct page. cheers, Dirk

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is it possible that packing the data.fs can slow down performance?
by Thomas ＠ HeadNet 22 Mar '02

22 Mar '02

Is it possible that packing the data.fs can slow down performance? (Was "Is somebody else having problems with the speed of their Zope-site...?") It is a theory from a guy (who actually isn't really a Zoper)... I am trying not to pack any data.fs's right now, and it seems that the site is "speeded up"... /Stoons :HeadNet: http://www.headnet.dk

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Zope in a web based learning environment?
by Marcio Marchini 22 Mar '02

22 Mar '02

Hi, I was wondering if anybody out there is using Zope in a web based learning environment ? Would you care to share your experiences/opinions ? It could be courses online, free or not, anything SCORM related (http://www.adlnet.org/) etc. thanks ! marcio

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pcgi-wrapper / no pics
by Philipp Giere 22 Mar '02

22 Mar '02

Hello ! My freshly installes zope 2.50 works fine with ZServer, but if I access Zope via pcgi (Zope.cgi ) no images are displayed in the Zope environment. I work with Apache and mod_rewrite as shown below: NameVirtualHost 194.31.185.11 <VirtualHost 194.31.185.11> ServerName umwelt.saturn <Directory /home/httpd/cgi-bin> Options +ExecCGI AllowOverride None Order allow,deny Allow from all </Directory> RewriteEngine on RewriteCond %{HTTP:Authorization} ^(.*) RewriteRule ^/(.*) /home/httpd/cgi-bin/Zope.cgi/$1 \ [e=HTTP_CGI_AUTHORIZATION:%1,t=application/x-httpd-cgi,l] </VirtualHost> Python 2.1.2 Solaris 2.7 Zope 2.5.0-src Somebody with an idea? Kind regards! Philipp -- Philipp Giere, uib BSZ Umweltressort Hessen Tel.: +49 611 340 616 Fax.: +49 611 340 663

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Re: [Zope] System performance threads/proccesses & random crashes (SIGPIPE)
by oliver.erlewein＠sqs.de 22 Mar '02

22 Mar '02

Hello Zahid If you've set threads (-t 1) then Zope should run singlethreaded. The prformance of pages beeng rendered should be unchanged. The problem would be that two or more surfers cannot access the site at the same time. Check the Appendix of http://www.zope.org/Members/glpb/solaris. There is a script & explanation on how to test this behaviour. Regards Oliver Erlewein

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