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Re: [Zope] lines property
by Kevin Howe 06 Oct '99

06 Oct '99

Hi, I currently have a lines property with a ZOPE path on each line, and the following statement which works: "Paths" Lines Property ----------------------------- /path/one /path/two DTML Code ----------------------------  Match -   No Match -   In this case, there is a match if the current Zope PATH_INFO is equal to "/path/one" or "/path/two", exact matches only. A path of "/path/one/folder/" is not a match, because it's not exact. What I would like to do a substring search for a match, instead of a full comparison, something like this:  Match -   No Match -   In this example, a PATH_INFO of "/path/one/folder" would be a match, beause it starts with "/path/one", which is one of the given values. I tried playing with the Python search() and match() functions, but couldnt get them to work. Can someone tell me how/if this type of matching can be done? Much appreciated, KH

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RE: [Zope] change to MimeWriter to add "MIME-Version: 1.0"
by Michel Pelletier 06 Oct '99

06 Oct '99

> -----Original Message----- > From: Pate, Clarence T [mailto:Clarence.Pate@bridge.bellsouth.com] > Sent: Wednesday, October 06, 1999 11:09 AM > To: zope(a)zope.org > Subject: [Zope] change to MimeWriter to add "MIME-Version: 1.0" > > > If anyone is interested in the "MIME-Version header", I have > played with the > mime stuff and read rfc1341 to understand better how this > stuff works. I am > enclosing a subset of MimeWriter.py which will allow the > functions to put the > "MIME-Version: 1.0" header in the correct place. I would > like to warn everyone > that I am not a python programmer, and there might be a > better way to do this. > Note that Mimewriter is a standard python module, not a part of Zope. You should submit your patch to the apropriate module author or to the http://www.python.org/python-bugs section of the python site. Thanks for the patch! -Michel

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upgrading to zope 2.x
by Perez, Victor 06 Oct '99

06 Oct '99

Hi there: I have a Zope 1 server running over NT 4 and want to know how to upgrade it to Zope 2. Thanks for your answers. - Atentamente, Victor Perez Muena IS&T Support - Port Area (Los Vilos) Los Pelambres Project - Bechtel Chile Ltda. Ext. 8033, Phone: (2) 361-8033 - Fax: (2) 361-8025

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lines property
by Kevin Howe 06 Oct '99

06 Oct '99

Can anyone explain how the "lines" property works? Is it possible to do a "foreach line in lines" type statement? Thanks, KH

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Need help on a probably trivial problem with let.
by Morten W. Petersen 06 Oct '99

06 Oct '99

There were  hits on the LUG module.         this baby gives me the error: Unexpected tag, for tag , on line 13 of index_html  I'm kinda stumped. Thanks in advance

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Python Method Question
by Mats Nordgren 06 Oct '99

06 Oct '99

Have a hopefully simple question: I'm trying to get clarification on this: created an instance of Python Method and named it testPM Id: testPM Title: Parameter List: self code: return self.title I get an error.... but when i change the parameter list: Parameter List: REQUEST, self it works fine..... why do I need the REQUEST and why does it have to be before the 'self' and not after??? Thanks in advance -- Mats Nordgren First Union Securities mats(a)launchnet.com icq: 14659299

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Getting an objects properties
by Leon de Heus 06 Oct '99

06 Oct '99

Hello, I posted this question to zope-dev but got no answer and noticed that most of the traffic appears to be on the zope list, so let's try again ;-) I'm trying to write an external method that exports an object to the filesystem as a folder, with all its properties stored as files. I have a prototype working in wich I use 'dir(self)' to get a list of all the properties of the object. It kinda works now, but I was wondering what the correct way is to get all the properties wich are stored for an object in de objectdatabase. Do I have to access them through the propertysheets ? And what happens then if I delete one from a propertysheet, while the object still has it stored? Thanks for any help. Kind regards, Leon de Heus. _______________________________________________ Zope-Dev maillist - Zope-Dev(a)zope.org http://www.zope.org/mailman/listinfo/zope-dev (Related lists - please, no cross posts or HTML encoding! To receive general Zope announcements, see: http://www.zope.org/mailman/listinfo/zope-announce For non-developer, user-level issues, zope(a)zope.org, http://www.zope.org/mailman/listinfo/zope )

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ZPyGreSQLDA
by Tom Deprez 06 Oct '99

06 Oct '99

Hi, How many people are using Zope2 with PostGresSQL? Tom.

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Problem with ZClasses
by Mats Nordgren 06 Oct '99

06 Oct '99

Hi fellow zopers, I'm following the ZClass tutorial that is in the Zope Dev Guide. I make my CDProduct and then add the ZClass, I create the three properties (title, artist, description) on a new propertysheet called cd_info, I create a view called Properties and map it to the propertysheet/cd_info/manage and then move it first on the list (before the security view) so far everything seems ok but now when i create the method index_html <dtml-var standard_html_header> <h1>CD</h1> Title: <dtml-var title> Artist: <dtml-var artist Description: <dtml-var description> <dtml-var standard_html_footer> when i try to view the method i get an Error Type: KeyError Error Value: artist Ok so i delete the artist entry in the code above and try to view it again Error Type: KeyError Error Value: description Alright.... so i delete the entry description and now it works i get my CD Artist: What am I doing wrong... I'm following the instructions to the tee and have tried it multiple times. Anyone.... please help a lost soul. Thanks in advance. Mats Nordgren mats(a)launchnet.com

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How to access NAMES of database fields? (ZSQL)
by Martin Dougiamas 06 Oct '99

06 Oct '99

I'm asking this question again, as I still haven't solved it. I need some help from those familiar with ZSQL. How can I print all the NAMES of the fields in a record that is returned by a ZSQL query method (not the CONTENTS of the fields). The following snippet prints out the contents of all the fields, but I need the names : <dtml-in getrecord> <dtml-in sequence-item > <dtml-var sequence-item> </dtml-in--> </dtml-in> Cheers, Martin -- ### Martin Dougiamas ### ### http://dougiamas.com ### ### martin(a)dougiamas.com ###

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