December 2001 - Zope

Printable Page Question
by Vid Bijelic 17 Dec '01

17 Dec '01

Hi, How to get content of the page you are on (DTML Document)? I want to make a printer friendly page without navigations and images. The page contains dynamic text generated from the database so it is different every time. Something like Printable page on zope.org (I tried to view_source of zope.org printable page but couldn�t) Vid __________________________________________________ Do You Yahoo!? Check out Yahoo! Shopping and Yahoo! Auctions for all of your unique holiday gifts! Buy at http://shopping.yahoo.com or bid at http://auctions.yahoo.com

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pdf files in the CMF
by Gilles Lenfant 17 Dec '01

17 Dec '01

Hi, When creating a PDF document (type "File") within a CMF site, it does not work like an usual Zope "File" object with IE5 and Acrobat plugin (95% of my visitors). Even if the id is "xxx.pdf" Thanks in advance. --Gilles

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Two Zopes [NEWBIE]
by Huston, Virgil H. 17 Dec '01

17 Dec '01

> OK, this is driving me crazy and I can't find the answers on > zope.org. I originally wrote asking if I could run two instances of Zope > on the same server, each installed in the user account and each on > different IP numbers. I tried it and couldn't get through the log-in. Some > helpful person (thank you) told me that it was because of the 8080 port > conflict. So, I tried to change the port for the second Zope installation. > That did not work at all. Perhaps there was something else I should have > done, but I don't know what. > > So, the next question is can I run two sites off one Zope > installation if each site is in a different folder? I would imagine that I > would have to somehow redirect the second folder contents to the other > site, but I don't know how to do this. If this is possible, could someone > point me to some resources. The xope.org search returns very confusing and > often contradictory results. > > Thanks, > Virgil > >

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NULL in datefields in DB and Zope
by e.frerich＠nord-com.net 17 Dec '01

17 Dec '01

<color><param>0100,0100,0100</param>Hello, if there are no values in a column with dates in my database (mySQL) the database returns "0000-00-00". ZOPE says: "<bold><FontFamily><param>Times New Roman</param><bigger>Error Type: ValueError</bold> <bold>Error Value: Invalid value, 0000-00-00, for Faelligkeit in record 2</bold> <FontFamily><param>Arial</param><smaller>The exception is raised in:<FontFamily><param>Times New Roman</param><bigger> ...\lib\python\Shared\DC\ZRDB\RDB.py, line 272 <FontFamily><param>Arial</param><smaller>How can I get the records with NULL-values in datefields with a ZSQL-Method? Regards, Egon<FontFamily><param>Times New Roman</param><bigger> <FontFamily><param>Arial</param><smaller> <nofill>

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manage_pasteObjects !!
by sanjeev c s 17 Dec '01

17 Dec '01

Hi, I want to copy paste a object to particular folder is this syntax correct ?? in a python file ------------------------------------------------------ parameter: catchit context.foldername.manage_addProduct['OFSP'].manage_pasteObjects(manage_copyObjects(ids=[catchit])) ------------------------------------------------------- catchit contains the name of the object which has to be copied to a specified folder, along with its properties. Thanks, Sanju __________________________________________________ Do You Yahoo!? Check out Yahoo! Shopping and Yahoo! Auctions for all of your unique holiday gifts! Buy at http://shopping.yahoo.com or bid at http://auctions.yahoo.com

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4TH REQUEST--HEEEELLLLPPPP!!!!!
by Ben Ocean 17 Dec '01

17 Dec '01

Okay, I've written Jim Cain several times asking for help deciphering his cryptic INSTANCE_HOME stuff but he's too busy to be bothered. I've written this list several times but nobody's taken the time to help me. I REALLY, REALLY WANT TO SET UP MY NEW SERVER TO SERVE SEVERAL SEPARATE INSTANCES OF ZOPE. IF YOU WILL HELP ME, I PROMISE I'LL WRITE A HOW-TO THAT NORMAL PEOPLE (UNLIKE SUPER-GEEK CAIN) CAN UNDERSTAND. Okay, 4th try's a charm, right? In deciphering Mr. Cain's work here http://www.zope.org/Members/jec/startstop_howto_html I've substituted what I consider to be appropriate values for the variables in his code (to conform to the architecture of my box) and written this: #su nobody -c \ > "/usr/local/bin/python /home/httpd/ZopeInstallation/zope0/z2.py \ > -p /home/httpd/cgi/zope0/Zope.cgi \ > -w '' -m '' -f 8080 -t 2 -Z /home/httpd/ZopeInstallation/zope0/var/zProcessManager.pid \ > INSTANCE_HOME=/home/httpd/ZopeInstallation/zope0 \ > /home/httpd/ZopeInstallation/zope0/z2.log 2>&1 &" I've created the extra files (Zope.cgi, z2.log). I wasn't quite sure what pid Jim wanted for his *manager.pid*, so I assumed the zProcessManager was what he was after and stuck that in. At any rate, when I run the above I just get a prompt returned, but Zope isn't started. And frankly, I have little idea what the above code is trying to accomplish and don't even know where to begin deciphering it. Can someone please let me know what I'm doing wrong and help me understand what that code is saying? TIA, BenO

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RE: copy_objects
by sanket deshmukh 17 Dec '01

17 Dec '01

This will work: parameter: catchit copy = context.sourcefolder.manage_copyObjects(catchit) return context.destinationfolder.manage_pasteObjects(copy) Sanket. _________________________________________________________________ MSN Photos is the easiest way to share and print your photos: http://photos.msn.com/support/worldwide.aspx

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(no subject)
by Felipe Aimi 17 Dec '01

17 Dec '01

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Online Payments
by Home Alone 17 Dec '01

17 Dec '01

Greetings All Z's I have few questions about processing online payments in Zope environment. 1. Is it true that Zope has to be run behind Apache (or similar) to enable SSL. ( ProxyPass ? ) 2. Is it compatible with verisign Payflow Pro. Has anyone in here has done it or have an idea how it would have to be done ? 3. If it does support, what will be the glueing layer dtml/python/Perl ? Are there any known documents addressing the online payment processing issues ? Thanks, Happy Vacations, -Homie __________________________________________________ Do You Yahoo!? Check out Yahoo! Shopping and Yahoo! Auctions for all of your unique holiday gifts! Buy at http://shopping.yahoo.com or bid at http://auctions.yahoo.com

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Re: [Zope] Re: Need to use eval()?
by Chris Withers 17 Dec '01

17 Dec '01

Think about it, you slip up with permissions and all of a sudden someone can quite happily do: http://yoursite.com/ealExp?pExp=import os; os.system('rm -rf /') (with a bit of URL encoding ;-) cheers, Chris Josef Meile wrote: > > I would like to know what the risks are because I haven't found information > about it. > Thanks. > > > Wow... where are your servers? I love playing with potentially huge > security > > holes ;-) > > > > Chris

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