July 2001 - Zope - Zope lists

sorting sql result
by Gustavo Vieira Goncalves Coelho Rios 24 Jul '01

24 Jul '01

Hi folks! i have a sql statement that returns three fields, to be known: msg, author, forum_id. I would like to let me users to sort on them. My i have zope do that for me or i have to do it by myself into the sql statement? Which is the best approach (considering performance). Thanks for your help. -- Majority, n.: That quality that distinguishes a crime from a law.

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Re: [Zope] How to pronounce ZOPE
by Bak ＠ kedai 24 Jul '01

24 Jul '01

-----Original Message----- From: Gitte Wange <gitte(a)mmmanager.org> To: danni(a)galdrion.com <danni(a)galdrion.com> Cc: zope(a)zope.org <zope(a)zope.org> Date: Tuesday, July 24, 2001 7:22 PM Subject: Re: [Zope] How to pronounce ZOPE >On Tuesday 24 July 2001 13:11, you wrote: > >> * Rhymes with 'Dope', which is appropriate, since when you first use Zope >> you will wonder what kind the developers of zope were smoking. > and rhymes with rope, one that we can tie a noose, when we cant get that required level of Zope Zen

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Re: [Zope] update 2.3.3 to 2.4.0
by Bak ＠ kedai 24 Jul '01

24 Jul '01

-----Original Message----- From: Gitte Wange <gitte(a)mmmanager.org> To: Marcus Schopen <marcus.schopen(a)uni-bielefeld.de> Cc: zope(a)zope.org <zope(a)zope.org> Date: Tuesday, July 24, 2001 7:06 PM Subject: Re: [Zope] update 2.3.3 to 2.4.0 >On Tuesday 24 July 2001 12:30, you wrote: >> Hei Ausum, >> >> o.k., but how to put my 2.3.3 content, products and extensions >> to new 2.4.0 ? >> >> Thank you >> Marcus >> > >I would also really like to know this. > i would approach it this way, pls correct em if i'm wrong: setup - zope-2.3.1, python-1.52, rh6.2,ZEO -upgrade all zeo clients to 2.3.3 -upgrade python to 2.1 -compile necessary libs (psycopg, etc) - recompile all zeo clients (zope-2.3.3) since zope 2.3.3 runs with python2.1. just need to alter the start file -untar zope-2.4 to different dir -compile zope-2.4 -copy over necessary products, external methods, Data.fs -run zope-2.4 at different port -test, test and test -test again -switch over to zope-2.4. keep zope2.3.3 available, just in case anything i missed? -

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ZPugDC Meeting Tonight!
by Chris Abraham 24 Jul '01

24 Jul '01

Zopesters: If you are in town and have nothing to do between 7-9pm, you might want to check out the second Zope-Python User Group meeting which will be at Dupont Circle at the SCW -- all the info is at http://www.zpug.org Cheers, Chris Abraham -- chris abraham, managing director <cja(a)beehive.de> <http://www.beehive.de> beehive North America, washington, dc, +1 202 548 0410 wk +1 202 478 0276

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Using DTMLFile or PageTemplateFile in methods
by Peter Bengtsson 24 Jul '01

24 Jul '01

I use ZPT files for my templates for my Python product development. This is what I do: def manage_addInstance(self,id): self._setObject(id, Instance(id)) class Instance(SimpleItem): def __init__(self,id): self.id = id # in the products folder there is a file called index.zpt index_html = PageTemplateFile('index', globals()) Now, this works, but consider the following extension to the class. class Instance(SimpleItem): def __init__(self,id): self.id = id def which_index_html(self): return PageTemplateFile('index', globals()) index_html = which_index_html That does NOT work! It looks like a small change, but I might be wrong. How to do this anyone? In my product the templates used will change inside the instance, so that /mysite/instance1 uses one template and /mysite/instance2 uses another. Cheers, Peter

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Re: [Zope] update 2.3.3 to 2.4.0
by Ausum 24 Jul '01

24 Jul '01

I tried that (packing the database), but got error messages wich I really didn't have the time to worry about, so I didn't care. Thus I went the other way, the exporting/importing items alternative. Works fine if your site is small. If you have large size folders it would be better you have tons of memory. I'm joining you guys, in the look for an official way to perform this. :) Ausum Paul Zwarts wrote: > > Well, You'll have to ask the big people of zope... I'm just a user. But I > doubt there is much difference in the file format of the Data.fs. Its just a > big packing method of storage, thus I think the python differences lie in > the guts of zope..... > > If there were big changes in how Zope was packing its Data.fs, methinks > there would be a big shit-storm (activate Zope censors) on the list > regarding upgrades.... > > Paz > > -----Original Message----- > From: gitte(a)real-time.com [mailto:gitte@real-time.com]On Behalf Of Gitte > Wange > Sent: Tuesday, July 24, 2001 1:34 PM > To: Paul Zwarts > Cc: zope(a)zope.org > Subject: Re: [Zope] update 2.3.3 to 2.4.0 > > On Tuesday 24 July 2001 13:25, you wrote: > > I've personally never had problems about replacing the Data.fs file..... > > Just copy and paste and remove any locking and socket files. You can also > > just copy your Products folders (the user-installed ones) to the new tree. > > Just be carefull for things like Python-dbms adapters because you'll need > > the /lib/python sources that you installed the first time. > > > > > > Paz > > And there isn't any problem because of the python upgrade ?? > > Gitte > > > > > -----Original Message----- > > From: zope-admin(a)zope.org [mailto:zope-admin@zope.org]On Behalf Of Gitte > > Wange > > Sent: Tuesday, July 24, 2001 1:04 PM > > To: Marcus Schopen > > Cc: zope(a)zope.org > > Subject: Re: [Zope] update 2.3.3 to 2.4.0 > > > > On Tuesday 24 July 2001 12:30, you wrote: > > > Hei Ausum, > > > > > > o.k., but how to put my 2.3.3 content, products and extensions > > > to new 2.4.0 ? > > > > > > Thank you > > > Marcus > > > > I would also really like to know this. > > > > Regards, > > Gitte Wange > > > > > Quoting Ausum <augusto(a)artlover.com>: > > > > That's why they aren't smoothly compatible. Zope 2.3.x runs on Python > > > > 1.52, > > > > while Zope2.4 does on top of Python 2.1's new libraries. > > > > > > > > Ausum > > > > > > > > Marcus Schopen wrote: > > > > > Hi, > > > > > > > > > > sorry about this stupid question. > > > > > But how to update ZOPE 2.3.3 to 2.4.0. Can't find any downloads like > > > > > Zope-2.3.x-to-2.4.0-linux2-x86.tgz. > > > > > > > > > > Thank you > > > > > Marcus > > > > > > > > > > _______________________________________________ > > > > > 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 ) > > > > > > _______________________________________ > > > > > > (0> Marcus Schopen > > > //\ P.O. Box 10 25 25 > > > V_/_ 33525 Bielefeld, Germany > > > _______________________________________ > > > > > > Live as variously as possible > > > > > > _______________________________________________ > > > 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 ) > > _______________________________________________ > 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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Re: [Zope] Newbie: using html in zope
by Stephan Goeldi 24 Jul '01

24 Jul '01

>From: Dieter Maurer <dieter(a)handshake.de> > > - font sizes: In the style sheet I have added a number of extra styles. > > Everything such as, indentation, colour, font style, etc, is being > > reflected in the html files when displayed except the font size. >Everything > > is the same size. >Seems to be Netscape 4. It has a very strange understanding >of CSS, especially with respect to font sized... Try to eliminate all spaces in your StyleSheet definitions. E.g. the following will work in Internet Explorer, but not for Netscape: { font-family: Arial, Helvetica; font-size: 9pt; } When you format it as the following, it will be rendered by Netscape too: { font-family:Arial,Helvetica;font-size:9pt; } bye -goe- _________________________________________________________________ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp

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Re: [Zope] RE: Netscape doesn't recognize dtml-doc as html
by Oliver Bleutgen 24 Jul '01

24 Jul '01

>>From: "Ausum" <augusto(a)artlover.com> >>You don't need to do anything, except to ensure yourself that your html is >>right. That means at least to have the 'html' and 'body' tags placed >>properly within your header/footer, if you use them. > This is correct if you don't use Netscape 4.7x under Linux and if your > dtml-doc has the extension .html. If your dtml-doc has no extension (as in > my case) it is displayed ok by e.g. Internet Explorer, but not by Netscape > 4.7x. I created a seperate dtml-method with the content <content type: > text/html> and included this method in my standard_html_header. Now it > works. This seems to be a Netscape problem which has to be taken care of > by > Zope users! I suggest you use: <dtml-call "RESPONSE.setHeader('content type','text/html)"> By following zope's documented way, you may be able to avoid future trouble, i.e. the header won't contain a double "content type" headers or you don't include your method at the beginning by accident. cheers, oliver

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SV: [Zope] Help!
by Magnus Heino (Rivermen) 24 Jul '01

24 Jul '01

I just had this problem myself, and solved it by adding daysleeper.rivernet.rivermen.se 192.168.237.66 to my /etc/hosts file. /Magnus -----Ursprungligt meddelande----- Från: mjreddy [mailto:mjreddy@ntlworld.com] Skickat: den 23 juli 2001 23:34 Till: zope(a)zope.org Ämne: [Zope] Help! I am an absolute newbie and I have installed zope-2.3.1-win32-x86 on my computer with a cyrix 233mhz processor, 64 mb memory running win95. On running the start.bat, I get the following ---------------------------------------------------------------------------- ----------------- c:\Program Files\TestWeb>"c:\Program Files\TestWeb\bin\python.exe" "c:\Program Files\TestWeb\ z2.py" -D ------ 2001-07-23T20:13:50 PANIC(300) z2 Startup exception Traceback (innermost last): File c:\Program Files\TestWeb\z2.py, line 623, in ? File c:\Program Files\TestWeb\ZServer\HTTPServer.py, line 391, in _init_ File c:\Program Files\TestWeb\ZServer\medusa\http_server.py, line 550, in _init_ error: host not found ---------------------------------------------------------------------------- ----------------- my computer is named localhost.localdomain (I think!). I would be most grateful for any help. cheers, Mohan

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ERROR 27 FILE TOO LARGE
by Alejandro T. Singer 24 Jul '01

24 Jul '01

Hi ! I'm having the following error each time I try to save some changes: Zope has encountered an error while publishing this resource. Error Type: IOError Error Value: [Errno 27] File too large I can't find what is it. If you have any hint let me know please. Thanks very much. Alejandro Singer

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