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RE: [Zope] In DTML, no cookie then default. How?
by Blandford, Simon [BSS Audio UK] 20 Jun '01

20 Jun '01

Hi Phil, Yup that works! I just added <dtml-unless "REQUEST.has_key('batch_size')"> <dtml-call "RESPONSE.setCookie('batch_size', 20)"> </dtml-unless> to the index_html document. Thanks for the tip, Regards, Simon B. P.S. Sorry for sending in HTML last time. > -----Original Message----- > From: Phil Harris [mailto:phil.harris@zope.co.uk] > Sent: 20 June 2001 14:25 > To: Blandford, Simon [BSS Audio UK]; zope(a)zope.org > Subject: Re: [Zope] In DTML, no cookie then default. How? > > > Simon, > > try something like (untested): > > <dtml-unless thing_cookie> > <dtml-call "REQUEST.set('thing_cookie','default value for the > cookie')"> > </dtml-unless> > > You may need to change the unless stuff, to something like > <dtml-unless > "REQUEST.cookies.has_key('thing_cookie')">, or similar. > > hth > > Phil > phil.harris(a)zope.co.uk > > ----- Original Message ----- > From: Blandford, Simon [BSS Audio UK] > To: 'zope(a)zope.org' > Sent: Wednesday, June 20, 2001 2:10 PM > Subject: [Zope] In DTML, no cookie then default. How? > > > Hi, > > I have worked out how to store cookies and retreive them in > DTML to store > preferences on a form. > > Question. > If the cookie isn't there yet or gets deleted/rejected etc. > How do I insert > a default value into the name space? > > What I need is something like... > if <thing> isn't there then <thing>=some default value. > > What would solve my problems would be if <dtml-let> didn't > need a closing > </dtml-let>. > > Background... > > This cookie is used to enter a preference value in a form, thus... > > <tr> > <th align="left">Batch Size</th> > <td><input type='integer' name='batch_size:int' size=2 > value="&dtml.missing-batch_size;" /></td> > </tr> > > When the form is entered the cookie is set to the value > inserted by the > user, thus... > <dtml-if "REQUEST.has_key('batch_size')"> > <dtml-call "RESPONSE.setCookie('batch_size', batch_size, > expires='Wed, 19 > Feb 2020 14:28:00 GMT')"> > </dtml-if> > > When the user comes back to the form, the value of batch_size > is magically > read from the cookie as a default again. > > Problem... > The form is called for the first time so there is no cookie. > How do I set > batch_size to a default value? > > Regards, > Simon. > > > > >

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WebDAV Source port w/ Apache Virtual Hosting...
by olpa＠sybcom.de 20 Jun '01

20 Jun '01

Hello, we are using an Apache Server with virtual hosts and Zope through PCGI. Now, we want to give each virtual host access thru WebDAV to the Source instead of the rendered Version of the DTML-x. Is there a way to pass the -W flag, or a common other way ? Zope is great ! oliver --- You can present the material, but you can't make me care. -- Calvin --- Oliver Pabst .-------------------------. mailto:olpa@sybcom.de : : phone :+49 681 56600600 : project department : SYBCOM GmbH fax :+49 681 56600660 : : http://www.sybcom.de

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In DTML, no cookie then default. How?
by Blandford, Simon [BSS Audio UK] 20 Jun '01

20 Jun '01

Hi, I have worked out how to store cookies and retreive them in DTML to store preferences on a form. Question. If the cookie isn't there yet or gets deleted/rejected etc. How do I insert a default value into the name space? What I need is something like... if <thing> isn't there then <thing>=some default value. What would solve my problems would be if <dtml-let> didn't need a closing </dtml-let>. Background... This cookie is used to enter a preference value in a form, thus... <tr> <th align="left">Batch Size</th> <td><input type='integer' name='batch_size:int' size=2 value="&dtml.missing-batch_size;" /></td> </tr> When the form is entered the cookie is set to the value inserted by the user, thus... <dtml-if "REQUEST.has_key('batch_size')"> <dtml-call "RESPONSE.setCookie('batch_size', batch_size, expires='Wed, 19 Feb 2020 14:28:00 GMT')"> </dtml-if> When the user comes back to the form, the value of batch_size is magically read from the cookie as a default again. Problem... The form is called for the first time so there is no cookie. How do I set batch_size to a default value? Regards, Simon.

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objects as values in a python dictionary
by Peter Bengtsson 20 Jun '01

20 Jun '01

This concerns both Python Script and External Methods. I haven't tried it with DTML (if possible). A dictionary can use objects as values I think. res={} res[string] = "A wicked module I use often" res[context] = "This is where you were :)" That works, but it doesn't work when I loop over objectValues for object in folderobject.objectValues(): res[object] = "yeah" The error message is AttributeError and __hash__ something. What have I missed? Peter

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Re: [Zope] Error message when freezing
by Jan Lentfer 20 Jun '01

20 Jun '01

At 08:09 20.06.2001 -0400, you wrote: >Is this behaviour reproducable ? Well, it *seems* to happen when I load up files (dtml-documents and methods) via ftp.. or basically when a lot programming happens ... Sorry that I can't put it more clearly..... I'll try to find out more hints.. Jan Jan(a)Mountainbikehq.de http://www.MountainbikeHQ.de - Your home for DH, DS and CC Mountainbiking ---------- Jan(a)Mountainbikehq.de http://www.MountainbikeHQ.de - Your home for DH, DS and CC Mountainbiking

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Error message when freezing
by Jan Lentfer 20 Jun '01

20 Jun '01

My Zope just froze up again, giving the following message: fileserver01:/usr/share/zope/import # Unhandled exception in thread: Traceback (innermost last): File "/usr/share/zope/ZServer/PubCore/ZServerPublisher.py", line 97, in __init__ response._finish() File "/usr/share/zope/ZServer/HTTPResponse.py", line 281, in _finish stdout.close() File "/usr/share/zope/ZServer/HTTPResponse.py", line 338, in close Wakeup() File "/usr/share/zope/ZServer/medusa/select_trigger.py", line 74, in pull_trigger os.write (self.trigger, 'x') OSError: [Errno 32] Broken pipe Unhandled exception in thread: Traceback (innermost last): File "/usr/share/zope/ZServer/PubCore/ZServerPublisher.py", line 97, in __init__ response._finish() File "/usr/share/zope/ZServer/HTTPResponse.py", line 281, in _finish stdout.close() File "/usr/share/zope/ZServer/HTTPResponse.py", line 338, in close Wakeup() File "/usr/share/zope/ZServer/medusa/select_trigger.py", line 74, in pull_trigger os.write (self.trigger, 'x') OSError: [Errno 32] Broken pipe Unhandled exception in thread: Traceback (innermost last): File "/usr/share/zope/ZServer/PubCore/ZServerPublisher.py", line 97, in __init__ response._finish() File "/usr/share/zope/ZServer/HTTPResponse.py", line 281, in _finish stdout.close() File "/usr/share/zope/ZServer/HTTPResponse.py", line 338, in close Wakeup() File "/usr/share/zope/ZServer/medusa/select_trigger.py", line 74, in pull_trigger os.write (self.trigger, 'x') OSError: [Errno 32] Broken pipe Unhandled exception in thread: Traceback (innermost last): File "/usr/share/zope/ZServer/PubCore/ZServerPublisher.py", line 97, in __init__ response._finish() File "/usr/share/zope/ZServer/HTTPResponse.py", line 281, in _finish stdout.close() File "/usr/share/zope/ZServer/HTTPResponse.py", line 338, in close Wakeup() File "/usr/share/zope/ZServer/medusa/select_trigger.py", line 74, in pull_trigger os.write (self.trigger, 'x') OSError: [Errno 32] Broken pipe I am not really firm with Python and these messages basically mean nothin to me. Can anyone give a hint what's going on on my system? I am using Pyhton 1.5.2 (SuSE Distr. rpm), SuSE Linux 7.1, Zope 2.3.2 src-release Many thanks in advance... Jan Lentfer ---------- Jan(a)Mountainbikehq.de http://www.MountainbikeHQ.de - Your home for DH, DS and CC Mountainbiking

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PDF documents in CMF (1.0)
by Gilles Lenfant 20 Jun '01

20 Jun '01

Hi, I created a new document in my CMF personal folder, and uploaded a PDF file. The MIME type switches to application/pdf. Till now, all's OK. But when I try to open that document later from the CMF (Whatever browser), I'm asked 3 (!) times for a local destination file and the PDF does not open in the Acrobat Reader plugin of the browser as usual (when creating an usual Zope "file" object then upload a PDF file, all's fine). Is it a CMF bug or did I miss something ? --Gilles

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help
by mallavaram satishreddy 20 Jun '01

20 Jun '01

Respected sir, I am a new user. I am using zope software, I need some help from your team. I had successfully installed zope server, created users and added some files and folders. I strucked at to download a folder or a file from zope server in to my local machine in ORIGINAL ISAPI FORMAT. and How to delete the files or folders permanently from UNDO menu? In which folder users information is storing in the zope server? what is the maximum capacity of file storage in zope server? How many maximum simultaneous users can request to the zope server? with regards m.satish _____________________________________________________ Buy Lagaan & Yaadein music for 30% less. Avail this special offer at http://shopping.rediff.com/shopping/music/offerrediffmailer.htm

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Please Ignore
by Arno Gross 20 Jun '01

20 Jun '01

Hi, is policy changed. I'm registered in the zope list with 'zope(a)consotec.de', but normally my sender is 'arno.gross(a)conostec.de'. This mail should be visible in the zope mailing list. I couldn't see my last emails in the list. Best regards Arno

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perpetual outages
by Michael Sanborn 20 Jun '01

20 Jun '01

I've been having problems with Zope failing, resulting in a "Temporarily Unavailable" message when anyone tries to access the site. I was running Squishdot 0.7 on Zope 2.2.x and FreeBSD 3.x. Partly because I was running out of disk space, and partly because of these failures, I've just moved to a new machine with Zope 2.3.2 and FreeBSD 4.3. (In both cases, Apache's serving the http.) I was going to upgrade to the latest Squishdot as well, but ran out of time. The next morning, the failure was back, and it's happened again a week later. All I know is, the threads are still running, but nothing's accessible. If I kill the threads and restart Zope, it works again -- for a while. I haven't really grasped how all this stuff works yet, so: 1) Where to I look for clues (which log files, etc.) to help analyze the problem? 2) Is this a familiar-sounding problem? There was a reference on the Squishdot list to Apache's mod_proxy, but I'm not sure it applies to our situation... Thanks, Michael Sanborn

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