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Zsql_method doesnt work
by Mario Premke 08 Jul '00

08 Jul '00

Hi, I have the ZSQL-Method: arguments : login select user_passwd as real_password from users where users.user_login=<dtml-sqlvar name=login type=string> when I now press "change and test" and insert a valid login into the Login-field I get: Error, Missing Input: Missing input variable, login What am I doing wrong ???? Other methods I made this way are working fine ... Thanks, Mario

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Re: [Zope] DTML method to add a folder and put image inside
by Dieter Maurer 08 Jul '00

08 Jul '00

John Verzani writes: > Zope has me stumped. > > I want to make a _simple_ form and process to add a folder then insert > into that folder some properties and an image. Here is what I am > trying with my DTML method for processing the form request: > > > <dtml-call "manage_addFolder(REQUEST['id'],REQUEST['title'])"> > <dtml-with "REQUEST['id']"> Try <dtml-with "_[REQUEST['id']]"> > <dtml-if image> > <dtml-call "manage_addImage('image',image)"> > </dtml-if> > .... Dieter

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Sorting a list
by RC Compaan 08 Jul '00

08 Jul '00

I have a list: mylist=[('R',31),('I',80),('A',80),('S',23),('E',35),('C',21)] I want to rebuild the list sorted from high to low on the sequence-item. When i call <dtml-in mylist sort=sequence-item reverse> the list gets sorted on the sequence-key not the sequence-item. As I understand the alphabetical characters are the sequence-keys and the float values are the sequence-items. Where do misunderstand? Roché

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RE: [Zope] Problem with database packing (major data loss)
by Brian Lloyd 08 Jul '00

08 Jul '00

> On Zope 2.1.6 if you you pack the database with '0' in the days box > and then pack it again with '1' in the days box bad things happen. In > our case the first pack resulted in a Data.fs of 17MBytes (not bad > from a started point of nearly 2GBytes) the second pack (which I > assumed would do nothing) resulted in a Data.fs of 3MBytes. Great I > thought, however it also broke most of my site. Some of the symptoms > are: > > Accessing existing folders gives KeyError > Many of my ZClasses are turned into DTML Methods (that is the icon > next to them in the folder view is a DTML Method icon) > All the instances of the broken classes are broken. > > > Thankfully I kept backups before performing the packs. Richard - A notice was sent out to the list a week or so ago on this - there is a bug in the packing machinery that (as you found) doesn't correctly handle things when you pack to certain time and then subsequently pack to an earlier time. The fix for this is already checked in for 2.2. Brian Lloyd brian(a)digicool.com Software Engineer 540.371.6909 Digital Creations http://www.digicool.com

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RE: [Zope] Redirect Back
by Chris McDonough 08 Jul '00

08 Jul '00

Oops, sorry, not RESPONSE.REDIRECT, instead RESPONSE.redirect. > -----Original Message----- > From: Chris McDonough [mailto:chrism@digicool.com] > Sent: Friday, July 07, 2000 11:54 AM > To: 'Aaron Williamson'; zope(a)zope.org > Subject: RE: [Zope] Redirect Back > > > You may either use Javascript's history method or use > RESPONSE.REDIRECT(REQUEST['HTTP_REFERER']). The former is > preferred as > the latter isn't always accurate nor available. > > > -----Original Message----- > > From: Aaron Williamson [mailto:aaronw@c.ict.om.org] > > Sent: Friday, July 07, 2000 11:45 AM > > To: zope(a)zope.org > > Subject: [Zope] Redirect Back > > > > > > Does anyone know if RESPONSE.redirect() can somehow be used > > to send the > > user "back," like they clicked the back button on the browser? > > > > Thanks, > > > > Aaron Williamson > > Operation Mobilisation > > aaronw(a)c.ict.om.org > > > > > > _______________________________________________ > > 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 ) > > > > _______________________________________________ > 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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acl_user problem
by Webmaster 07 Jul '00

07 Jul '00

I just installed a fresh 2.2b3 on x86 Linux. I ran the install, fixed the permissions on my var directory (nobody:users) and started Zope. I logged in as the superuser and created a new acl_user (zopeAdmin) with a "Manager" role. When I try and log in as "zopeAdmin" it just keeps prompting me for the password and won't let me in as that user or any other user (except the superuser). I'm I missing something painfully obvious? Jamey

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Re: [Zope] Unquoting a string.
by Gregory Haley 07 Jul '00

07 Jul '00

Hi, Yes, I had tried that, but, I had some little a syntax problem that was causing zope to throw an error, and I thought it was because it didn't like the use of dtml-var in an sql call. From the advice here, and in a second response, I looked more closely at the error message and discovered the syntax error. : ( Thanks for helping out here. ciao! greg. Gregory Haley venaca.com > > Greg, > > Have you tried using just <dtml-var> instead of <dtml-sqlvar>? The > sqlvar version I think automatically adds the quotation marks. > > --Aaron Williamson

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Rewrite rules in .htaccess.
by Otto Hammersmith 07 Jul '00

07 Jul '00

Hello, Has anyone manage to get the appropriate Rewrite rules to make zope.cgi the root when they live in .htaccess? The problem I was hitting had to do with getting the rewrite rule applied in an infinite loop, since .htaccess is parsed so late in the Apache processing. Thanks. -Otto.

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Standard footer changed in tutorial?
by Frank Isaacs 07 Jul '00

07 Jul '00

I'm working on the tutorial in version 2.2b3 (I know, it's a beta, caveat emptor...) I did lesson 4, discussing the footer and putting the e-mail link to "webmaster" in. Then I went to lesson 5, and the footer appeared to have been changed back to the default footer (the zope gif image and link to zope.org) Does the tutorial reset it? If not, how did it happen? Thanks in advance - -Frank PS: And how about the code for the zope link? It seems to be invisible, but it would be nice to be able to include it if you modify the standard footer. (I suppose I could copy and paste from a rendered html page, but... isn't it somewhere in the object hierarchy?)

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Re: [Zope] Z SQL Method
by Richard Moon 07 Jul '00

07 Jul '00

On Wed, 5 Jul 2000, Paul Aviles wrote: > > What am I doing wrong?? Also, is there a way to connect to a postgres or > mysql database? Is one better than the other? Postgresql is a true object relational database which includes the ability to define transactions etc., MySQL isn't a true RDBMS. If you are serious about the back-end and your application includes the ability to update the database by more than one user concurrently then PostgreSQL is the way to go. It's also Open Source. It's easy to connect to Postgresql using the ZPyGreSQLDA which you can find on zope.org at the end of the downloads pages.

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