September 1999 - Zope

Re: [Zope] removing -D
by Martijn Pieters 25 Sep '99

25 Sep '99

At 18:00 25-9-99 , Tim Wilson wrote: >Hi everyone, > >I've read many times that the -D option in z2.py causes Zope to run in >debug mode. Apparently that's the default behavior. Others have said that >you can edit z2.py and remove it. My problem is that I can't figure out >what part of z2.py to change to start Zope in "non-debug mode." BTW, I'm >running Zope on a Linux system. > >-Tim The 'start' file runs the command 'python z2.py -D'. Edit that file and remove the -D. -- Martijn Pieters, Web Developer | Antraciet http://www.antraciet.nl | T: +31 35 7502100 F: +31 35 7502111 | mj(a)antraciet.nl http://www.antraciet.nl/~mj | PGP: http://wwwkeys.nl.pgp.net:11371/pks/lookup?op=get&search=0xA8A32149 ---------------------------------------------

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RE: [Zope] Re: [Zope-dev] RE: [Zope] Barriers to Zope popularity: Part 1: wysiwig editing wysiwig editing
by Jay, Dylan 25 Sep '99

25 Sep '99

> -----Original Message----- > From: Martijn Pieters [mailto:mj@antraciet.nl] > Sent: Thursday, September 23, 1999 22:09 > To: Dody Gunawinata; Phil Harris > Cc: Jay, Dylan; zope(a)zope.org; zope-dev(a)zope.org > Subject: [Zope] Re: [Zope-dev] RE: [Zope] Barriers to Zope popularity: > Part 1: wysiwig editing wysiwig editing > > >Much of the documentation is designed with *advance* > developers in mind. > >It's time for Zope for Dummies. > > > >Dody > > What many people forget here is that Zope is a Web > Application Platform. It > is, first and foremost, designed as a framework for applications. > > All the DTML Methods and Folder objects and whatnot, are > standard objects > to help you design an interface, they are part of and build > upon the Zope > framework. Together with the ZODB, security, the web interface, the > marshalling of variable types and RDBMS integration, Zope > makes one heck of > a Web Application Platform. > > Zope was designed for Web Application Developers, not designers. The > documentation follows this design. I actually feel that > dummies should stay > away from Zope. Frontpage is for dummies. I disagree. I believe the ideal place Zope could end up is as being something that was as simple to use as frontpage and as powerful as ... well as it already is. I'm not saying that the "simpler" users should be able to as powerfull things as "programmer" type users can but it should not be unaccessable to them. They should be able to edit and add basic documents. I don't want to be the only one who does all the editing of documents with zope. I think the solution I suggested with embedding the DTML inside an expanded (rendered?) document is very workable. It would allow a novice user to edit a DTML document that is potentially in many parts without destroying the DTML.

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and remote databases in other [zopes]
by codelarvs＠ciudad.com.ar 25 Sep '99

25 Sep '99

Hello! I have the folowing problem: I'm using Zope on a SUN Sparc machine running Solaris.. The site works nice, but I need to access the data, that is placed on a Microsoft SQL Server on a Windows NT and i cant change that :\ I've read in the Docs when i was installing that is possible to have a zope in each machine.. and use the one in the NT like an iterface. For example: Lets say.. If I define a Dtml method that gets the data from the SQL in the zope in Windows NT.. Can I call that method from the Zope in the SUN to retrieve the data from the Microsoft SQL?. If there's a way to do this (with 2 zopes or another way).. could someone please explain me how to do it? Thanks! Nahuel Greco.

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Re: [Zope] zclasses - changing properties
by Kevin Dangoor 25 Sep '99

25 Sep '99

-----Original Message----- From: kedai <kdie(a)kedai.com.my> To: zope(a)zope.org <zope(a)zope.org> Date: Friday, September 24, 1999 6:08 AM Subject: [Zope] zclasses - changing properties >creating an instance and >adding thru management interface is OK. adding thru self made form is not . there's no error. i did get the values right after the add_url_id_cons method. >the url to try : www.kedai.com.my:8080/test/MiscLinks/News/add_url_id It appears to me that it is getting added. If you go to your links page, you will notice that it displays a bunch of blank lines. This is because the MetaData in the Catalog is not getting updated, becase... >-----------------add_url_id_cons--------------- > > <dtml-with "Urls.createInObjectManager(REQUEST['id'], REQUEST)"> > >  ></dtml-with> ><dtml-call reindex_object> The <dtml-call reindex_object> needs to happen inside the <dtml-with> block. Why? Because you need to call reindex_object on the new object. Doing it outside the with block like this, you are actually calling reindex_object on the container of the new object. Kevin

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RE: [Zope] Making a Database Connection to MySQL
by Rob Page 25 Sep '99

25 Sep '99

> I'm looking at switching from using PHP to Zope for an intranet > application. The problem is I can't find how to add another > database (in > this case a MySQL DB). Basically I've installed Zope 2.0.1 > and everything > is working, now what do I have to connect to MySQL. [Caveat reader - I don't know MySQL] You need to install the MySQL client libraries and get to the point where you can run character mode queries from the client. Then, install the MySQL Database Adapter (DA) into your Zope distribution. Restart Zope and you should be off to the races! --Rob P.S. - I am not sure of the current status of the MySQL DA vis-a-vis concurrency -- some DAs are not threadsafe requiring you to run Zope 2 in single-threaded mode :^(

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RE: [Zope] losing my zen with external methods...
by Michel Pelletier 25 Sep '99

25 Sep '99

> -----Original Message----- > From: Tony McDonald [mailto:tony.mcdonald@ncl.ac.uk] > Sent: Wednesday, September 22, 1999 11:45 PM > To: zope > Subject: [Zope] losing my zen with external methods... > > > Hi all, > > I've got an external method called minicascade: > > def minicascade(self, tag_id) > .... > > which works fine, ie it renders HTML, if I do something like > .../minicascade?tag_id=13228 > but if I try this within a DTML Method (I get the same error > if I use a DTML > Document); > > <dtml-var "minicascade(tag_id=13228)"> Try: <dtml-var "minicascade(13228)"> or maybe: <dtml-var "minicascade(this(), 13228)"> but I think the first one is right. -Michel

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iterating through object properties?
by Chris McDonough 25 Sep '99

25 Sep '99

I have tried code like the following:  =  ... and get a traceback like this: Error Type: AttributeError Error Value: __getitem__ <snip> Traceback (innermost last): File /usr/local/Zope-2.0.0/lib/python/ZPublisher/Publish.py, line 214, in publish_module File /usr/local/Zope-2.0.0/lib/python/ZPublisher/Publish.py, line 179, in publish File /usr/local/Zope-2.0.0/lib/python/Zope/__init__.py, line 201, in zpublisher_exception_hook (Object: ElementWithAttributes) File /usr/local/Zope-2.0.0/lib/python/ZPublisher/Publish.py, line 165, in publish File /usr/local/Zope-2.0.0/lib/python/ZPublisher/mapply.py, line 160, in mapply (Object: testprops) File /usr/local/Zope-2.0.0/lib/python/ZPublisher/Publish.py, line 102, in call_object (Object: testprops) File /usr/local/Zope-2.0.0/lib/python/OFS/DTMLMethod.py, line 145, in __call__ (Object: testprops) File /downloads/Zope-2.0.0-src/lib/python/DocumentTemplate/DT_String.py, line 502, in __call__ (Object: testprops) File /downloads/Zope-2.0.0-src/lib/python/DocumentTemplate/DT_In.py, line 672, in renderwob (Object: myzclassinstance.propertysheets.Basic) AttributeError: (see above) Is something like this possible? What I'd like to do is iterate through the properties of a zclass instance..

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SQUISHDOT Assistance
by Samuel A. Falvo II 25 Sep '99

25 Sep '99

I'm trying to set up a Squishdot website for our company's news and feedback site. There is zero instructions on how to do this, and apparently no how-to document either. Can anyone /please/ remember, when posting a product, to also please post appropriate documentation as well? Even if it's a completely minimal skeleton -- something to go on would be helpful! :-) Anyway, that having been said, can someone please help? I got the package installed, and the basic HTML interface apparently works. But no news postings I post seem to be coming up. Any ideas? (I know that the site is moderated, but how do I approve/disapprove the message postings?) ========================================================================== KC5TJA/6 | -| TEAM DOLPHIN |- DM13 | Samuel A. Falvo II QRP-L #1447 | http://www.dolphin.openprojects.net Oceanside, CA |......................................................

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RE: [Zope] Name of DTML file
by Michel Pelletier 25 Sep '99

25 Sep '99

> -----Original Message----- > From: Ethan Fremen [mailto:mindlace@majordomo.net] > Sent: Friday, September 24, 1999 6:36 AM > To: Robert Leftwich > Cc: Zope Mailing List (E-mail) > Subject: Re: [Zope] Name of DTML file > > > Robert Leftwich wrote: > > > > Is there a way to find the filename of a DTML file that is used in a > > product via HTMLFile() ? I have tried various things, name(), > > _['__name__'], etc without success. > > If these are DTML Documents, then id() should give you the > filename. If > they are methods, I'm not sure what you should do. An HTMLFile object does store it's filename because it re-reads the file when Zope is restarted (if Zope is in debug mode '-D' it rereads the file on every hit, this is very useful). myHTMLFile.__name__ is the filename. -Michel > > -- > ~mindlace > > > _______________________________________________ > Zope maillist - Zope(a)zope.org > http://www.zope.org/mailman/listinfo/zope > > (To receive general Zope announcements, see: > http://www.zope.org/mailman/listinfo/zope-announce > > For developer-specific issues, zope-dev(a)zope.org - > http://www.zope.org/mailman/listinfo/zope-dev ) >

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MetaHeaders in Zope
by jonathon 24 Sep '99

24 Sep '99

I've been generating the pages for my web site using a couple of scripts, which enable me to somewhat customize the Meta Headers. Now that I am moving the site to Zope, I still need those meta headers. << Anybody who does ECommerce relies on meta headers, to be in the search engines. The simple rule is no meta headers, no indexing by the big five. >> Keeping themeta data lines that are constant is easy. Just add it to standard_html_header. Is there a way to have the header data that changes for each page, somehow be incorporated into a one tag --- like the the current  would be the same on each page? If so, how would I do it? Going through the docs I don't see any mention of this "problem". << For an ECommerce solution, that 'problem' _might_ be enough to disqualify Zope, before anything else is looked at. >> Doing those headers manually is not a viable option. << Can you produce 60 000 pages a week by hand? >> The following is a typical header. << Maybe atypical, in that it has slightly fewer keywords and a shorter description than most pages have. >> <HEAD> <TITLE> Konrad's Premium Stamps: Great Britain Scott # 1, Stanley Gibbons # 1, Michel # 1 </TITLE> <LINK REL = "Contents" HREF = "index.html"> <LINK REL = "Next" HREF = "john_www_15000.html"> <LINK REL = "Previous" HREF = "john_www_14998.html"> <LINK REL = "Prev" HREF = "john_www_14998.html"> <LINK REL = "Up" HREF = "john_www_500_table.html"> <META NAME = "creation_date" CONTENT = " Friday, 25 June 1999 12:00:00 GMT " > <META NAME = "last_update" CONTENT = " Sunday, 19 September 1999 24:00:00 GMT " > <META NAME = "expires" CONTENT = " Wednesday, 1 October 1999 24:00:00 GMT " > <META NAME = "revisit-after" CONTENT = "10 days"> <META NAME = "Keywords" CONTENT = "stamp-collection, Great Britain, Scott # 1,Stanley Gibbons # 1b, Y-T # 1, Penny Black"> <META NAME = "Description" CONTENT = "Konrad's Premium Stamps: Great Britain Scott # 1: Superb Mint Never Hinged">   <LINK REL = "Home" HREF = "http://www.stamp-coin.com/index.html" TITLE = "Stamp And Coin Shop Main Page"> <LINK REL = "Index" HREF = "http://www.stamp-coin.com/sitemap.html" TITLE = "Stamp And Coin Shop Site Map"> <LINK REL = "Toc" HREF = "http://www.stamp-coin.com/links/index.html" TITLE = "Stamp And Coin Shop Site Index"> <LINK REL = "Help" HREF = "http://www.stamp-coin.com/links/help.html" TITLE = "The Stamp And Coin Shop Web Site Navigation Help Page"> <LINK REL = "Copyright" HREF = "http://www.stamp-coin.com/links/copyright.html" TITLE = "Stamp And Coin Shop Copyright Page"> <LINK REL = "Glossary" HREF = "http://www.stamp-coin.com/links/abreviation.html" TITLE = "A Philatelic Glossary"> <LINK REL = "Stylesheet" HREF = "http://www.stamp-coin.com/common/default.css" TYPE = "text/css"> <LINK REL = SCHEMA.VW96 HREF="http://vancouver-webpages.com/VWbot/VW96-schema.html"> <META NAME = "author" CONTENT = "Jonathon Blake" > <META NAME = "Generator" CONTENT = "Massage.py Version 1.0.15.1"> <META NAME = "VW96.objecttype" CONTENT = "Catalog"> <META NAME = "Robots" CONTENT = "All"> <LINK REV = "Made" HREF = "mailto:jblake@stamp-coin.com"> <META HTTP-EQUIV = "distribution" CONTENT = "global" > <META HTTP-EQUIV = "reply-to" CONTENT = "jblake(a)stamp-coin.com" > <META HTTP-EQUIV = "Resource-Type" CONTENT = "catalog" > <META HTTP-EQUIV = "Content-Style-Type" CONTENT = "text/css" > <META HTTP-EQUIV = "Content-Script-Type" CONTENT = "text/javascript" > <META HTTP-EQUIV = "Content-language" CONTENT = "en-US" > <META HTTP-EQUIV = "Copyright" CONTENT = "John Konrad / The Stamp And Coin Shop 1999" > <META NAME = "Rating" CONTENT = "General"> <META http-equiv="PICS-Label" content='(PICS-1.1 "http://www.adequate.com/ratings/" l gen true comment "ADEQUATE.com" for "http://www.stamp-coin.com/index.html" r (WEB 2 v 0 s 0 l 0 d 0))'> <META http-equiv="PICS-Label" content='(PICS-1.1 "http://www.rsac.org/ratingsv01.html" l gen true comment "RSACi North America Server" by "jblake(a)stamp-coin.com" for "http://stamp-coin.com" on "1999.06.21T17:51-0800" r (n 0 s 0 v 0 l 0))'> <META http-equiv="PICS-Label" content='(PICS-1.1 "http://vancouver-webpages.com/VWP1.0/" l gen true comment "VWP1.0" by "jblake(a)stamp-coin.com" on "1999.06.21T15:21-0700" for "http://www.stamp-coin.com" r (MC 0 Gam -1 Com 3 SF 0 Edu -1 S 0 Can 0 V 0 Env 0 P 0 Tol 0 ))'> <META http-equiv="PICS-Label" content='(PICS-1.1 "http://www.weburbia.com/safe/ratings.htm" l r (s 0))'> <META http-equiv="PICS-Label" content='(PICS-1.1 "http://www.classify.org/safesurf/" l gen true for "http://www.stamp-coin.com/" r (SS~~000 1))'> </HEAD> xan jonathon

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