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How do I use dtml-var image tag with a string
by Jacob Singh 20 Nov '01

20 Nov '01

So this is the deal, I have a URL stored in a database. This url is to an image on the site and when it gets returned I want to Do something like: <dtml-var myURL> except if I do this I just end up displaying the string instead of getting a dynamically generated image tag. So I tried <dtml-var <dtml-var myURL> > this of course errored. NE ideas? Thank you J

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ZPT : filling multiple macros
by kent sin 20 Nov '01

20 Nov '01

How can I fill multiple macros? For example: index <html metal:use-macro="here/main_template/macros/master"> <body> <div metal:fill-slot="main"> <table cellpadding="0" cellspacing="0" width="100%"> <tr> <td valign="top" width="80%"> <h1> Welcome to <span tal:replace="here/title">(portal title)</span> </h1> <dl> <dt> Overview </dt> <dd tal:content="here/description"> Description here </dd> </dl> </td> <td valign="top" width="20%" tal:content="structure here/news_box"> News here </td> </tr> </table> </div> </body> </html> If I also want to change the top_bar (As in CMF zpt skin), where should I place it? Rgs, Kent Sin __________________________________________________ Do You Yahoo!? Yahoo! GeoCities - quick and easy web site hosting, just $8.95/month. http://geocities.yahoo.com/ps/info1

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Xron, ZScheduler and Zope 2.4
by paul_s_johnson＠urscorp.com 20 Nov '01

20 Nov '01

Does anyone have Xron or ZScheduler working with 2.4? These apparently need to be patched to work with 2.4. I tried some instructions that have been suggested (import DateTime fix, etc.) and they have gotten me close to having it work but it still doesn't work. What would be most useful is to have someone send a patched working version of one of these that they might have on hand. Note, I am not a Zope developer or Python guru, so anything less than very specific instructions are of limited assistance. Thanks P. Johnson

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SearchIndex deprecation warning
by Danny William Adair 19 Nov '01

19 Nov '01

Hi! I would like to get rid of this: ---------------------------------------------------------------------------- .../lib/python/SearchIndex/__init__.py:91: Deprecation Warning: ... blah ... Please use instead the re-factored modules in Products/PluginIndexes ---------------------------------------------------------------------------- Apparently one or more of my installed (third-party) products is causing this. I don't know of any explicit use of the SearchIndex module, so I guess it is some ZCatalog function being called that's relying on it (reindex?). Does anyone know which calls cause this to happen, so I can replace them with the "proper" ones? Thanks very much in advance, Danny

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Problems with Zope 2.4.3 package for Mac OSX
by Jim Harrison 19 Nov '01

19 Nov '01

I've had some problems with the OSX package release described at: http://www.zope.org/Members/richard/zope_for_osx/news_item 1. The package install appears to set permissions in a way that doesn't allow running on port 80. I've compared key files and directories with my previous 2.4.0 that I do run on port 80 and I don't see significant differences, but I must be missing something. Perhaps this has something to do with starting from the OSX GUI (rather than 'sudo' from the terminal), but I'm able to start my 2.4.0 on port 80 with a copy of the GUI. (Running on higher ports is OK except for the SSL-related error noted below). 2. There appears to be a path problem with the M2Crypto module. Both the https and secure webdav modules fail to find it on the attempted import. A search reveals an M2Crypto directory containing _m2crypto.py, but explicitly specifying that path doesn't help. Mac OSX 10.1.1; b/w G3-350. Jim Harrison Univ. of Pittsburgh

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Open Archives Initiative Product
by Tim Lynch 19 Nov '01

19 Nov '01

Hi, Is anyone working on an implementation of the Open Archives Protocol for Metadata Harvesting? (www.openarchives.org) I'm about to undertake a project that needs an OAI product and would like to hook up with anyone who is currently working on such a thing. If you're interested in working on such a product, drop me a line at tlynch(a)nal.usda.gov. ---- Tim Lynch National Agricultural Library Beltsville, MD tlynch(a)nal.usda.gov

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one submit call multiple dtml methods?
by Mike Doanh Tran 19 Nov '01

19 Nov '01

Does anyone know how to make one "submit" button call on more than one DTML Methods? Thanks, -- Mike

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Zope as a service on NT
by Jeffrey Robinson 19 Nov '01

19 Nov '01

Hi folks; Currently we have Zope (2.4.2) running on a test Windows NT server as we test different products for use as the framework for our corporate Intranet. Zope is installed behind IIS using PCGI, but our admins have some concerns about how Zope runs, and I cannot verify with my limited knowledge of the product. I know on NT there are two ways to run Zope, either as a "standard" program, or as a service. For our needs, I believed the service would be ideal; but according to one of the admins when Zope is run as a service it is a "hack" that launches the "standard" way of running Zope. Personally, I had assumed that it was running in the background like any other NT service (maybe simply because I never saw a console window). The crux of the situation is (understandably) that the IT department does not want to run anything that they manually have to restart. Is there any definitive answer/description available about how Zope runs on NT? Any info would be greatly appreciated. Thanks; Jeff Robinson Graphic Designer Motor Coach Industries

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*NEWBIE* What is the best way to pass vars from a formulator validator to an SQL method?
by Jacob Singh 19 Nov '01

19 Nov '01

So I have a formulator page and then a page to validate it (makeStory). After validation I want to call a ZSQL method called SQLinsertStory, which will simply take all the form fields and insert them into the DB. SQLinsertStory looks like this: INSERT INTO stories (title,author,des,email,phone,address,URL,article,file1,file2,file3) VALUES ( <dtml-sqlvar title type="string" > ,<dtml-sqlvar author type="string" > ,<dtml-sqlvar des type="string" > ,<dtml-sqlvar email type="string" > ,<dtml-sqlvar phone type="string" > ,<dtml-sqlvar address type="string" > ,<dtml-sqlvar hpage type="string" > ,<dtml-sqlvar article type="string" > ,<dtml-sqlvar file1 type="string" > ,<dtml-sqlvar file2 type="string" > ,<dtml-sqlvar file3 type="string" > ) with parameters for every field. What is the best way to call that Method and pass the necessary variables from makeStory. And how can I test if it worked or not? Thankx Jacob

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RE: how do I show the contents of a sub folder using the dtml-in tag?
by Vion, Nicolas 19 Nov '01

19 Nov '01

Mea culpa: it works fine if I use letters - I had used a number for the ID of the subfolder (I thought it was allowed), which was leading to when I tried to save the changes: Document Template Parse Error Expression (Python) Syntax error: invalid syntax , for tag <dtml-in "2001.objectValues(['Folder'])">, on line 6 of index_html) Thanks a lot for your help! Cordialement, Nicolas VION Direction de la Communication LDCOM Networks - 1, Square Chaptal - 92309 Levallois Cedex Tél: +33 (0) 1 58 63 19 58 - Fax: +33 (0) 1 58 63 10 60 > -----Message d'origine----- > De: Casey Duncan [SMTP:c.duncan@nlada.org] > Date: lundi 19 novembre 2001 18:26 > À: Vion, Nicolas; 'zope(a)zope.org' > Objet: Re: [Zope] how do I show the contents of a sub folder using > the dtml-in tag? > > On Monday 19 November 2001 11:38 am, Vion, Nicolas allegedly wrote: > > I have a folder called alpha containing a folder subalpha. > > In a DTML document within alpha I want to list the contents of subalpha > > using objectValues. > > > > Basically I would like to use something like <dtml-in > > "PARENTS[0].objectValues(['Folder'])">, but going DOWN instead of UP... > > > > I haven't found anything in the various newsgroups (except for <dtml-in > > "subalpha.objectValues(['Folder'])">, which does not work...). > > That is however, correct. What is the result? Do you want to show all > contents or just folders? If you want all contents try: > > <dtml-in "subalpha.objectValues()"> > > > > > Thanks in advance for any help. > > /---------------------------------------------------\ > Casey Duncan, Sr. Web Developer > National Legal Aid and Defender Association > c.duncan(a)nlada.org > \---------------------------------------------------/

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