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Newbie -- using DTML methods from ZPT
by Adrian Blockley 16 Oct '01

16 Oct '01

Hi all I am trying to call a dtml-method document to create a tree object from a page template. Unfortunately all it does is print some static text included in the method and does not display the tree. I am using: method tree3 Is this the right syntax or am I completely missing the boat here. Cheers Adrian ======================================================================= Adrian Blockley (adrian.blockley(a)environ.wa.gov.au) Western Australian Department of Environment Water and Catchment Protection Address: Department of Environment Water and Catchment Protection 141 St Georges Tce Perth WA 6000 Ph: +61 8 9222 7165 Fax: +61 8 9321 5184 ======================================================================= Disclaimer: This e-mail is confidential to the addressee and is the view of the writer, not necessarily that of the Department of Environmental Protection, which accepts no responsibility for the contents. If you are not the addressee, please notify the Department by return e-mail and delete the message from your system. You must not disclose or use this information in any way. No warranty is made that this material is free from computer viruses.

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Is Structured Text Broken in Zope 2.4x ???
by Steve Bain 15 Oct '01

15 Oct '01

Im a Zope newbie who is hoping to more-or-less adopt New Religion from the start. Structured Text is a very attractive feature of Zope, but Ive found some major problems with the Structured Text implementation in Zope 2.4x, and I suspect that many others must have encountered the same issues. My current testing is with Zope 2.4.1 on Windows 2000. I can easily create Structured Text documents (say "stxdoc.stx") in the members areas of www.zope.org and cmf.zope.org that html-render as documented and expected. However those same documents render significantly differently on my local installation of Zope 2.4.1 when called from a dtml document or dtml method: <dtml-var stxdoc.stx fmt="structured-text"> Specifically, hierarchical bulleted and numbered lists (i.e. outlines) render with ugly spacing and tables don't render at all. A possible patch for the spacing problem appears in a comment by datagrok at the bottom of this ZWiki page: http://www.zope.org//Members/jim/StructuredTextWiki/TightParagraphStructure… Additional info on the lack of table rendering appears in this post: http://lists.zope.org/pipermail/zope/2001-September/100485.html Additional Zope 2.4.x Structured Text issues are documented by Ivan Kurmanov in this post: http://lists.zope.org/pipermail/zope/2001-October/100763.html and by Simon Brunning in this post: http://lists.zope.org/pipermail/zope/2001-September/100498.html However, an even much more severe problem lurks in Zope 2.4x. That is that the structured-text() method in Products.PythonScripts.standard is badly, badly broken. In addition to the problems listed above, this method doesnt html-render links. (i.e. "link name:http://mydomain.com does *not* cook into <a href=http://mydomain.com>link name</a> , but rather the input text is copied without any cooking at all!) The method also sometimes performs incorrect double html_quoting. For example, structured text that is indented following a paragraph ending in a double colon (::) , is properly cooked into a <pre></pre> tag in the html output. Unfortunately however, the *content* of the tag is html_quoted *twice* in the output. This is quite bad news, because the structured_text method in PythonScripts is specifically needed for the convenient use of structured text from Zope Page Templates and restricted Python Scripts: Rendering structured text from a Zope Page Template: Rendering structured text from a restricted Script (Python): # Import the standard method "structured_text()" from Products.PythonScripts.standard import structured_text # return a cooked page from a structured text source file print structured_text(getattr(context, "stxdoc.stx")) return printed These bugs appear to be a significant barrier to practical use of Zope Page Templates. Am I missing something? Is the problem simply that StructuredTextNG was used in Zope 2.4x before it was fully debugged? Should Zope just revert to ClassicStructuredText (which was at least stable)? Steve Bain _________________________________________________________________ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp

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2.4.1 slower than 2.3.2 on Win2K?
by Arian de Wit 15 Oct '01

15 Oct '01

Hi All, I just upgraded our Zope (running on Win 2000 Server Service Pack 2) from 2.3.2 to 2.4.1 and pages loading over the LAN now take around 4 seconds to appear rather than 1 second or so. Has anyone else seen this sort of performance hit on upgrading? Or am I oversimplifying, or expecting too much? Many thanks, Arian ------------------------------------------------------------------ Arian de Wit Information Systems Integration Manager NIWA (National Institute of Water & Atmospheric Research) Gate 10 Silverdale Road, Box 11-115, Hamilton, New Zealand 2001 Phone (+64) 7-856 1769 Fax (+64) 7-856 0151 Web http://www.niwa.co.nz ------------------------------------------------------------------

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Zope authenticating users via pam?
by Toens Bueker 15 Oct '01

15 Oct '01

Hi *, I didn't find a product for zope, which would allow authentication via pam. Is there such a module available somewhere? by Töns -- There is no safe distance.

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addImage and manage_addImage problem
by Scott Kuei 15 Oct '01

15 Oct '01

Hi there, I am trying to make a picture gallery management webpage using zope and I have some questions. I am trying to write something that people can upload their images and annotate them as they are uploading them. In the beginning I used the function manage_addImage(...) to upload the image of user. But I found that if I can use the addImage(...) function to upload the images, the users can have more options of their annotations. For example, users can annotate their own descriptions, unlike the manage_addImage(...) functions only take the arguments of the title and the file. I was trying to find out what kind of objects can use the function addImage(...) instead of manage_addImage(...)? Because I have tried the ZCatalog and ZPhotoblbum objects and it gives me an "attribute error" when I use addImage function. But manage_addImage(...) function works for all the objects. By the way, the manage_addImage function is in the Image.py module in OFS folder, and the addImage function is in the Image.py module in CMFDefault folder. Please give me some suggestions. Thank you. Scott,

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Re: [Zope] Zope NT Service dies
by Michael Montagne 15 Oct '01

15 Oct '01

I had lots of problems with zope installed in Program Files. I don't think that the "Service" function likes long filenames. When I installed in a nice 8 letter directory in the root, I breezed through. On Mon, Oct 15, 2001 at 10:41:49AM -0700, CURTIS David wrote: > Greetings, > > My Zope NT4 Zope service is not working :-(. Thanks to Any MyKay I have some diagnostic information. Running the zservice.py produces this output. > > C:\BATCH>C:\PROGRA~1\ZOSMB\bin\python.exe C:\PROGRA~1\ZOSMB\zserver\zservice.py debug > Debugging service ZOSMB > Info 0x400000FF - Starting Zope. > Error 0xC00000FF - Zope died and could not be restarted. > Info 0x400000FF - Stopping Zope. > Info 0x400000FF - Stopping Zope. > > Any additional information would be apprechiated. > Cheers, > Curtis > > > > > _______________________________________________ > 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 ) -- Michael Montagne montagne(a)boora.com http://www.boora.com

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ProxyPass and Virtual Subhosting
by Norman Khine 15 Oct '01

15 Oct '01

Hello, I have a question which may not be fully related to zope, but it is more to do with the way apache is set up -- appologies in advance. Here is what I am trying to do. I want to be able to register 2 domains domain1.com and domain2.com. I want both the domain names to point to the same public ip 300.300.300.1 I want to have 3 Severs, Server A, Server B, and Server C. Server A is the only server with a public IP(300.300.300.1) Server B and Server C have internal IPs, 192.168.0.2 and 192.168..0.3 Now, Server A is to receive all the public request(technically it has to since it has the public IP) for the domain domain1.com and domain2.com. However I want to host domain1.com on Server B, and domain1.com on Server C. I would like for Server A to take the request and then forward it on the appropriate server. Graphically it will look something like: | Request from Internet V --------------------------- | public ip 300.300.300.1 | --------------------------- | | --------------------------- | internal ip 192.168.0.1 | --------------------------- | ______NETWORK__________________|__________________________________NETWORK___ ___ | | | | --------------------------- --------------------------- | internal ip 192.168.0.2 | | internal ip 192.168.0.3 | --------------------------- --------------------------- My Zope sever is running at 192.168.0.2 on port 8080 and I have at 192.168.0.3 a MySQL server, where as at my public ip/internal ip 192.168.0.1 I have apache running with the following configuration NameVirtualHost 300.300.300.1:* <VirtualHost www.domain2.net> ServerName www.domain2.net ServerAdmin admin(a)domain2.net DocumentRoot /usr/local/etc/httpd/htdocs/ TransferLog /usr/local/etc/httpd/htdocs/logs/access_log ErrorLog /usr/local/etc/httpd/htdocs/logs/error_log <IfModule mod_proxy.c> ProxyRequests On ProxyPass / http://192.168.0.2:8080/Portal/ ProxyPassReverse / http://192.168.0.2:8080/Portal/ NoCache * ProxyPass /misc_ http:/192.168.0.2:8080/misc_ ProxyPassReverse /p_ http://192.168.0.2:8080/p_ NoCache * </IfModule> </VirtualHost> I hope this makes sense. Thanks Norman zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz zz/********/z/****\zzz|****\*\zz|*******|z z/^^^^^^^^/z/******\zz|*^^^^|*|z|*|^^^^^|z norman khine zzzzzz/**/z|**/^^\**|z|*|zzz|*|z|*|zzzzzzz mailto:norman@khine.net zzzzz/**/zz|*|zzzz|*|z|****/*/zz|*****|zzz purley z/******/zz|*|zzzz|*|z|*|^^zzzzz|*|^^^|zzz UK zzZ/**/zzzz|**\^^/**|z|*|zzzzzzz|*|zzzzzzz zz/******/zz\******/zz|*|zzzzzzz|*|*****|z z/^^^^^^/zzzz\^^^^/zzz|^|zzzzzzz|^^^^^^^|z zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz

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ZMI request to change Add Folder options
by Trevor Toenjes 15 Oct '01

15 Oct '01

I dont know where to submit a comment like this other than this list. This is pure usability opinion... When creating a Folder in the ZMI... Request to change: 1. include a button to immediately open the folder you have created. (consistent with the "Add and Edit" option with methods, scripts and documents). USE CASE: "If I am creating a folder, most of the time I am ready to use it, and it is inconvenient to have to go back to the current container--- scroll --- and find the new folder" 2. a. either change "Create public interface" to create a DTML-method named index_html instead of a DTML-Document b. or allow you to choose, by a radio button or a default setting in Zope Current Situation: 1. selecting "Create public interface" creates a DTML-Document named index_html Thanks for any attention to this, Trevor

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Option -u does nothing?
by Gary Algier 15 Oct '01

15 Oct '01

I start zope with: exec /usr/local/it/bin/python \ $INST_HOME/z2.py \ -u zope \ -X -w zope.ulticom.com:80 and it looks like the -u option does not work: % ps -fp "$( < /export/zope-2.4.1/var/Z2.pid)" UID PID PPID C STIME TTY TIME CMD root 14621 6308 0 12:51:29 ? 0:34 /usr/local/it/bin/python /export/homed/zope-2.4.1/z2.py -X -w zope.ulticom.com: root 6308 1 0 11:07:24 ? 0:00 python /export/homed/zope-2.4.1/z2.py -X -w zope.ulticom.com:80 -u zope Is -u not working? Or am I doing it wrong? Even if it did work, after the install everything belongs to root so I'm sure it would fail to run properly. So, a second questions begs to be answered: What files need to belong to the special user? -- Gary Algier, WB2FWZ gary.algier(a)ulticom.com +1 856 787 2758 Ulticom Inc., 1020 Briggs Rd, Mt. Laurel, NJ 08054 Fax:+1 856 866 2033 A self-addressed envelope would be addressed "envelope."

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perf of file verus Zope objects
by Michel Vayssade 15 Oct '01

15 Oct '01

Hi, I will have a collection of documents (300 folders, 8 docs in each). I can manage this two ways : - 300 directories, each with 8 files, in the file hierarchy - 300 Zope folders, each with 8 DTMLDocments Each document has a size between half and one text page. Is there a big performance difference when retrieving+displaying one of these docs ? thanks, -- _/ _/ _/_/_/ _/_/ Michel.Vayssade(a)UTC.fr Service Informatique _/ _/ _/ _/ T:33/0-3.44.23.49.24 Universite de Technologie _/ _/ _/ _/ F:33/0-3.44.23.46.77 BP 20.529 60205 Compiegne _/_/ _/ _/_/ _ mv(a)utc.fr __/www.utc.fr/~vayssade____ France

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