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RE: [Zope] response.redirect not working
by Artūras 20 May '05

20 May '05

Hello The <dtml-return "RESPONSE.redirect('index_html')"> did the trick :) Thank you, Jo :) For David: this redirect was for exceptional situation - if user ID was changed the the whole page had to be reloaded with new ID, that was redirect('user_html?id=xxxx') style. All other variables should have been dropped. This was the expected behavior :) Thank you all for your support and ideas :) Artūras -----Original Message----- From: Jo Meder [mailto:jo@meder.de] Sent: 2005 m. gegužės 21 d. 00:10 To: Art??ras Subject: Re: [Zope] response.redirect not working Am 20.05.2005, 22:45 Uhr schrähb Art??ras <arturas(a)gce.lt>: > (1) <dtml-if form> > (2) <dtml-call "RESPONSE.redirect('index_html')"> <dtml-call ...> won't stop processing of the rest of the page. Have you tried <dtml-return "RESPONSE.redirect('index_html')"> instead? Jo.

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response.redirect not working
by Artūras 20 May '05

20 May '05

Hello, I have a web page, a form on it, and on form submit action (to the same page) I do some database actions (update some record, to be correct). The exact code looks like this (filename edit_html): ......... (1) <dtml-if form> (2) <dtml-call "RESPONSE.redirect('index_html')"> <p style="color:green"><b>Saved.</b></p> (3) <dtml-in "db_fulluseredit(zd=_['zd'], orig_login=_['uid'], login=_['login'], vardas=_['vardas'], pavarde=_['pavarde'], nickas=_['nickas'], email=_['email'], address=_['address'], phone=_['phone'], pastabos=_['pastabos'], date_gime=_['date_gime'], date_valid=_['date_valid'], planas=_['planas'], current_user_login=AUTHENTICATED_USER.getUserName())"> ..... On #1 line I check if form variable is defined (it's defined in form, so if the form is opened for the first time, the form is naturally null, and if the form is submitted - it's defined to 1 [<input type=hidden name=form value=1>] ). #2 line let's skip for a moment. On #3 line I do database actions with result checking. (On a wider scope - the form is for user properties management - name, surname, address, login, phone, notes & etc.). The problem is on line #2. According to what's written, zope should drop everything and do immediate redirect to page index_html (ok, it's not where the first error appeared, I just managed to generate this error as the most clearest and best visible one), but instead zope calmly executes database actions and does other stuff till the end of the document. I’d be very thankful for any ideas... it's sad not to control own code :/ If you want, I can send you the whole code as well as to provide access to the live system. Zope version: 2.6.4-1.8. Debian, postgresql 7.4 (latest 7th, I don't remember exact version now). Artūras arturas(a)gce.lt

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Webdav and emacs, eldav, nd problem.
by Gaute Amundsen 20 May '05

20 May '05

Hi. We just upgraded to Zope 2.7.5-1.fc3, python 2.3.4, and now I am having problems with authoring "Script (Python)" (using ssh tunnel: "ssh -L 2001:localhost:8081 root@remotehost") I am using emacs, using eldav, using nd. I have traced the problem to this command issued by eldav in the process of saving changes to a file. "nd -S -p /localpath/script.py -a Zope http://localhost:2001/path/on/remote/server/script.py" The problem is replicated on the commandline. What happens is that the python script gets saved as Page Template with Content-Type: text/plain. ( I have tried nd's -T option, but to no avail ) As nothing else have changed, ( afaik ) I must assume there has been some changes made to zopes webdav support. Any ideas anyone? Hm.. I notice we have ExternalEditor (0.5) installed. Could this have any influence? Perhaps I will try using it :) Gaute

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zmi issues
by Yuri 20 May '05

20 May '05

Hi! I'm doing an import of a large .zexp (from ZMI), and I see thay Zope is first loading it all in memory, than doing the work of importing it! I mean, isn't it a little bit *inefficient? :) Also, renaming a folder with a lot of zclasses in (40.000), takes a lot of time. After 10 minutes, it was still there... and this is a 2,4 Ghz P4 and 512 MB of Ram... Can this be fixed/improved? :) TIA! *

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RE: [Zope] Modifying __bases__
by Dan Pozmanter 20 May '05

20 May '05

Well, when I run it, I am able to do the following: ------------------------------------ class A: pass class B(A): pass b = B() B.__bases__ = () print B.__bases__ ------------------------------------ Not so on the version that comes with zope. (B.__bases__ will remain unchanged.) What I aim to do is have the User Object inherit from a custom class (AlienUser). -----Original Message----- From: Andreas Jung [mailto:lists@andreas-jung.com] Sent: Friday, May 20, 2005 12:46 PM To: Dan Pozmanter; zope(a)zope.org Subject: Re: [Zope] Modifying __bases__ --On Freitag, 20. Mai 2005 12:32 Uhr -0400 Dan Pozmanter <dan(a)siteworx.com> wrote: > Hey, > > I noticed that the version of python that ships with zope is > restricted, such that when you create an instance of a class, you are > no longer able to modify __bases__ for that class object. > > This is not the case with standard python. > > Is this intentional? If so, what is the reasoning behind this? > You mean the Windows binaries? This should be a standard Python version. However by do you want to modify __bases__? This sounds like a very evil hack to me. What's your usecase? -aj

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SQL Database Connections
by Jonathan Daugherty 20 May '05

20 May '05

Greetings, I connect to PostgreSQL from Zope and whenever I upgrade postgres on my server, my persistent database connections in Zope fail. I have to log in to the ZMI and reconnect the connection objects manually to restore the connections; is there a way to attempt a reconnection automatically when postgres goes down or is upgraded? -- Jonathan Daugherty http://www.parsed.org

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Zope 3 for Debian?
by David Given 20 May '05

20 May '05

Does anyone know what the timescale is for Zope 3 packages being put together for Debian? I have a project I'd like to work on, and I suspect that Zope 3 is a better bet than Zope 2 --- but Zope 3's not out yet. Is it worth waiting or should I just go for Zope 2? (No, I don't want to install Zope 3 manually. It's sufficiently large and sufficiently complex that it'd be a dependency nightmare.) -- +- David Given --McQ-+ "...thus there might be a great reduction in | dg(a)cowlark.com | useless expenditure on Nuclear rockets, reducing | (dg(a)tao-group.com) | inflation and stabilising the price of cat foods." +- www.cowlark.com --+ --- UK pat. GB1426698

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Modifying __bases__
by Dan Pozmanter 20 May '05

20 May '05

Hey, I noticed that the version of python that ships with zope is restricted, such that when you create an instance of a class, you are no longer able to modify __bases__ for that class object. This is not the case with standard python. Is this intentional? If so, what is the reasoning behind this? Dan

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code completion for ZPT
by Milos Prudek 20 May '05

20 May '05

Hi, is there an editor that would support code completion for Page Templates and maybe even code completion for Zope3 new technologies? Currently I use ViM on Linux - but a lot of typing is required, like "tal:attributes" - 14 keystrokes. -- Milos Prudek http://www.spoxdesign.com - your web usability testing

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Schily ueber Deutschland
by jeffbauer＠bigfoot.com 20 May '05

20 May '05

Lese selbst: http://www.heise.de/newsticker/meldung/59427

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