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button to submit with several parameters and call python script
by Alan 02 Aug '06

02 Aug '06

Hi Dears, I am looking for ideas of how to use a submitting button to pass several parameters to a python script. I have googled but I found different solutions not really appropriate to my case I guess. I was trying something like this: <form action="do_status.py" method="POST"> <input type="hidden" name="jname:string"> <input type="hidden" name="juser:string"> <input type="submit" value="Submit"> </form> Then I defined my do_status.py with parameters jname, juser > print jname, juser > return printed and nothing is printed. But what I would like was something like clicking on a button I would call a specific python script with parameters, eg: <span tal:content="python: here.do_status(jname,juser)"> Any help here would be very appreciated. Many thanks in advance. Cheers, Alan -- Alan Wilter S. da Silva, D.Sc. - Research Associate Department of Biochemistry, University of Cambridge. 80 Tennis Court Road, Cambridge CB2 1GA, UK. >>http://www.bio.cam.ac.uk/~awd28<<

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MySQL queries in Python
by Muk Yan 02 Aug '06

02 Aug '06

Dear Coveted Braintrust, I was wondering if anyone had any experience with MySQL queries in Python in Zope: import MySQLdb import string request = container.REQUEST session = request.SESSION result = (context.aq_parent).selects.select_from_table() print result return printed WHERE select.select_from_table() IS: SELECT name FROM person WHERE ID = <dtml-var "REQUEST.SESSION.get('person_id')"> I know the MySQL query works, but I get garbage results from the python script (<Shared.DC.ZRDB.Results.Results instance at 0x132a5c88>). All I want is to contain the results of the SQL query in a list or container. Thanks and take care, Muk Yan

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RE: [Zope] Finding and Mass-renaming objects
by Sinang, Danny 01 Aug '06

01 Aug '06

> Look at the ZopeFind() and/or ZopeFindAndApply() methods as defined in OFS.FindSupport. I've tried ZopeFind() and it can indeed find the objects I'm looking for. Am now trying to use ZopeFindAndApply() to find and rename the objects found using "manage_renameObject()". However, since manage_renameObject() renames subobjects, I think I need to determine the parent-object or container of the found objects. Would anyone here know how to do so or suggest an alternate way of renaming these objects ? Regards, Danny

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FTP and Firewall
by Dan Gaibel 31 Jul '06

31 Jul '06

Hi, I'm using Zope 2.8.6 with Python 2.3.5 and have found that when I FTP into zope, I am unable to list the contents of the directory I am in. It seems that logging in is no problem. Could this be a problem with my firewall? Has anyone seen this before? We are using port 8021 rather than the usual port 21. Could this be the issue? Any help is appreciated. Thanks! Dan

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ANN (Screencast): Step by step installation of a Zope and Plone site at WebFaction
by Remi Delon 31 Jul '06

31 Jul '06

Hello everyone, WebFaction have just released a screencast demo showing a step by step installation of a Zope and Plone site and product on their servers. The 10 minute screencast shows how to: - Create a Zope application using the control panel and mount it on some domains - Access the ZMI and create a Plone site - Use the VirtualHostMonster to run Plone at the root of the website - Add a new product and restart Zope - Run two websites from the same Zope instance The screencast is available at: http://blog.webfaction.com/zope-and-plone-screencast Remi. http://www.webfaction.com - Hosting for an agile web

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acl_users in MySQL
by Luiz Fernando B. Ribeiro 31 Jul '06

31 Jul '06

Hello, I've been searching for a solution on how to integrate my actual database of users (in MySQL) with the Zope authentications machinery. I found some old instructions (2001) using LoginManager and zPatterns but I would like to hear from you about the alternatives. Currently I'm using my own authentication method but with this I'm loosing a lot of Zope features. Zope 2.9 MySQl 4.1 Using reverse proxy with Pound Any suggestions? Thanks in advance. -- Luiz Fernando B. Ribeiro Engenho Soluções para a Internet

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Re: [Zope] Combining TAL and JavaScript
by Mikko Koivunen 31 Jul '06

31 Jul '06

On 7/31/06, Andreas Jung <lists(a)zopyx.com> wrote: > > Yes, and I was wondering if I could put JS code on the view template > > which would do rewriting on link URLs that come from TAL statements. > No, but you can generate the related dynamic parts e.g. as JS variables > through TALES and reference these variables from within a static JS that is > loaded in addition, got it? Yes, this makes more sense. Thanks! -- Mikko Koivunen

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Re: [Zope] Combining TAL and JavaScript
by Mikko Koivunen 31 Jul '06

31 Jul '06

Hi, On 7/31/06, Andreas Jung <lists(a)zopyx.com> wrote: > > Is it possible to process TAL with JavaScript? > TAL=Server-side, JS=Client-side...how should be both related? > You can of course generate JS code on the server-side. Yes, and I was wondering if I could put JS code on the view template which would do rewriting on link URLs that come from TAL statements. Maybe I should think about this more, the whole concept feels a bit weird. Some solution would still be nice eventually. -- Mikko Koivunen

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Combining TAL and JavaScript
by Mikko Koivunen 31 Jul '06

31 Jul '06

Hello all, Is it possible to process TAL with JavaScript? I have a custom Plone content type which is used for external links. The link tags get presented from a page template like this: tal:attributes="href here/remote_url" Is it possible to process this remote_url somehow with a JavaScript rewrite? Reason: We have another non-Zope system which uses GET variables for some settings, and I need to rewrite some variables on links that go to that system. Example: I have links like http://foo/index?action=list&... and I need to rewrite them to http://foo/index?action=start&... Any other routes beside JavaScript are welcome as well, it's just the first thing I thought of. The reason I can't just ask the webmasters/authors to change the variable while making the links is that I actually need to present both unchanged and rewritten versions with the view template. PS. I hope this message suits this list. -- Mikko Koivunen

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Finding and Mass-renaming objects
by Sinang, Danny 31 Jul '06

31 Jul '06

Hello, We need to find some objects in Zope and rename them to their lower-case equivalents. Is there a way to do this either via the ZMI or programmatically ? Regards, Danny

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