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Re: HTML post processing in Zope
by Tom Payne 24 May '05

24 May '05

Hi there, I only joined up a few weeks ago, so I missed the beginning of the thread, but I just thought I'd let you know that the __ac_name and __ac_password don't stop your page from validating. I thought this may be a HTML 4.01 quirk (it's been a while...) so I tested it on a dummy page and it validates fine. I'll enclose the html at the end of this. One thing that it could be is if you give your input fields the same id as the name attribute - it would very probably "unvalidate" it. IDs are much more specific: you can't start one with a number either... The good news is, you don't have to use this __ac_nonsense as the id - I use "username" and "password" and it works very nicely (and it's easier for other people to read). I actually just use a plain exUserFolder, rather than Plone, but it uses the same form variables, so I assume it's similar. Cheers, Tom HTML: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <title>Log in test page</title> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> </head> <body> <div style="display: none;"><a href="#maincontent">Skip navigation</a></div> <div id="login"> <a href="loginform" onclick="openLoginBox(); return false;" title="click here to login" id="loginexpander"><img src="images/Plus_icon.gif" alt="log in" id="loginicon"><span class="loginlink">LOG IN</span></a> <div id="loginbox"> <form action="login" method="post"> <div> <label for="username">Username</label><br> <input type="text" name="__ac_name" id="username"><br> <label for="password">Password</label><br> <input type="password" name="__ac_password" id="password"><br> <input type="submit" name="login_submit" value=" Log In "><br> </div> </form> <div id="loginlinks"> <a href="#">lost password?</a><br> <a href="#">find out more</a><br> <a href="#">join now</a><br> </div> </div> </div> <div> Praedium quod primum siet, si me rogabis, sic dicam: de omnibus agris optimoque loco iugera agri centum, vinea est prima, vel si vino multo est. secundo loco hortus irriguus. tertio salictum. quarto oletum. quinto pratum. sexto campus frumentarius. septimo silva caedua. octavo arbustum. nono glandaria silva.</div> </body> </html> On 23 May 2005, at 22:20, Cyrille Bonnet wrote: > Hi Chris, > > Well, you'd better believe it :-) > > It works for me so far. But if you have specific examples that I can > use to improve the filter, they would be very welcome. > > Two additional things that I had to do to be HTML 4.01 compliant: > > * replace <html ...> with <html> (remove the namespace information) > * remove the login portlet: Plone uses form parameters __ac_name and > __ac_password, which the W3C validator rejects as invalid. > > <snip>

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Equivalent of "context" ZPT variable in DTML ?
by KLEIN Stéphane 23 May '05

23 May '05

Hello, What is the equivalent in DTML of ZPT "context" variable ? Thanks for your help, -- Stéphane

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Help support the open-source day
by chalu 23 May '05

23 May '05

Help support a day for the open-source movement. http://opensourceday.contagiousmedia.org/ This is a part of Contagious Media showdown project. There is an open-source day entry where you can vote one of days for the open-source. The Contagious Media showdown is mentioned in the New York Times. thanks in advance

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Keyword index search
by Garito 23 May '05

23 May '05

Hi all I have a ZCatalog object with a keywordindex called keywords I would like to search some objects with keywords ['k1', 'k2', k3', 'k4'] for that I use: return context.catalog({'keywords': {'query': ['k1', 'k2', k3', 'k4'], 'operator': 'and'}}) but these query returns objects with keyword = ['k2', 'k3'] (for me incorrect, I would like to find objects with *all* keywords How can I make these kind of querys? Thanks! -- Mis Cosas http://blogs.sistes.net/Garito/

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How can I get context property in DTML ? (example)
by KLEIN Stéphane 23 May '05

23 May '05

Hello, In DTML I would like to do that : I've this directory : dir1 |---- dir2 |---- dir3 "dir1" has property bar=1 "dir2" has property bar=2 "dir3" has property bar=3 I would like a "foo_html" DTML Document file which display the property bar. This file is place in dir1. Exemple : When I go to dir1/foo_html => I show 1 When I go to dir1/dir2/foo_html => I show 2 When I go to dir1/dir3/foo_html => I show 3 How can I do it ? Thanks for your help. -- Stéphane

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[ANN] TextIndexNG 2.2.0 final released
by Andreas Jung 22 May '05

22 May '05

I am pleased to announce the release of TextIndexNG 2.2.0 final Changes since V 2.2.0 b2: - minor cleanup + optimizations TextIndexNG homepage: http://www.zopyx.com/OpenSource/TextIndexNG Download http://www.zope.org/Members/ajung/TextIndexNG Cheers, Andreas

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[ANN] Zope 2.8.0 b2 released
by Andreas Jung 22 May '05

22 May '05

Dear Zope Community, on behalf of Zope Corporation and all Zope 2 developers and contributors I am pleased to announce the release of Zope 2.8.0 beta 2 Zope 2.8.0 b2 can be downloaded from http://www.zope.org/Products/Zope/2.8.0b2 The release notes can be found at http://www.zope.org/Products/Zope/2.8.0b2/CHANGES.txt For information on using Python 2.4 with Zope 2.8: see doc/INSTALL.txt This release is a major step towards Zope 2.8.0 final (scheduled for the 3rd week of May 2005) and now includes for the first time the "Five" framework to make some Zope 3 technologies available within Zope 2. So you will be able to use Z3 technologies like interfaces, adapters, schemas and views within your Zope 2 installation and have hopefully the best from the Zope 2 and the Zope 3 world. Andreas Jung Zope 2 Release Manager

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[ANN] TextIndexNG 3.0.1 released
by Andreas Jung 21 May '05

21 May '05

I am pleased to announce the final release of TextIndexNG V 3.0.0. TextIndexNG V 3 is a complete new implementation based on Zope 3 technologies and can be used both in Zope 2.8 or 2.7 (with Five) or in Zope 3. What's new? - multi-field indexing and query support - multi-lingual support - configurable converters (through ZCML) - new indexing API (allowing you to hook your custom content types with TextIndexNG through Zope 3 adapters). Changes since V 3.0.0: - core query options are now available from _apply_index() - new query option 'similarity_ratio' - splitted configuration into Zope 2 and TextIndexNG3 core related configuration files - removed some Zope 2 dependencies from the "textindexng" package - incorporated some patches by Ivo van der Wijk to integrate TextIndexNG3 as index for Zope 3.1 (requires to uncomment some lines in src/textindexng/configure.zcml) - updated documentation on query syntax and query options (see doc/README.txt) - some more tests Requirements: - Zope 2.8 or Zope 2.7 (+ Five) or Zope 3 (Zope 3 has nothing like catalogs yet) TextIndexNG V3 will *not* run with bare Zope 2.7 installations without Five (and this will not be changed in the future). Download: http://sf.net/projects/textindexng For installation and documentation issues refer to doc/README.txt from the archive. It's basically the same procedure as with former versions except you *need* to recompile the extension modules. Windows binaries of the required extension modules are currently not available (any volunteers?). TextIndexNG V 3 is published under the GPL. Andreas Jung ----------------------------------------------------------------------- - Andreas Jung ZOPYX Software Development and Consulting - - E-mail: info(a)zopyx.com Web: www.zopyx.com - -----------------------------------------------------------------------

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ANN: Zope activities at EuroPython 2005, Jun 27-29, Sweden
by Paul Everitt 21 May '05

21 May '05

Hi all. We're planning some Zope activities at the EuroPython conference next month in Sweden: http://www.europython.org/ In short, we have: o The Zope track, with over twenty presentations covering CPS, Silva, Plone, Zope 3, and other Zope topics. o A keynote by Tres Seaver, creator of the CMF. o A closing panel on CMS like last year. o A dedicated Zope Lightning Talks session. o A Z3 ECM sprint just beforehand with hands-on workshops for specific topics. This year has more Zope packed into it than any previous EuroPython conference. Particularly with the recent activities in Z3 ECM, there's lots of don't-miss stuff this year. Please register soon and get involved! More details for each of the items on the agenda. Zope Track ---------- The Zope Track this year has a spotlight on each of the CMS projects for Zope. Particular focus is given to the work being done with Zope 3. The talk listing is now up-to-date with the accepted talks: http://www.python-in-business.org/ep2005/alisttrack.chtml?track=694 Zope Keynote ------------- In keeping with the emphasis on content management for Zope, the keynote this year will be given by Tres Seaver. Tres is the creator of the CMF, upon which CPS and Plone are based. He will be talking about the impact of Zope 3 and the ongoing work to make a shared CMS layer in the Z3 ECM project: http://www.palladion.com/home/tseaver/obzervationz/europython_2005_invite Z3 ECM Panel ------------- This part is a bit of vapor-talk, as the panelists don't even know about this yet. <wink> Last year the track ended with a panel discussion in which the leaders of major CMS products for Zope discussed the impact of Zope 3. In particular, could the projects collaborate in a way similar to the CMF? The audience participated quite a bit and Jim Fulton led a very useful discussion. This panel then led to the Z3 Castle Sprint in 2004 and the Paris Sprint several months ago. We now have a project setup for the Z3 ECM effort: http://www.z3lab.org/ This year's panel will be a place for the Z3 ECM team to inform the audience about the shape of the project and solicit feedback about goals and objectives. Tres will be the moderator this year. Zope Lightening Talks ---------------------- Following the Faassen Format for lightening talks, this session is meant to be fast, fun, and slightly raucous. Lightening talks allow topics to spring up during the conference and get ten minutes of fame. Z3 ECM Sprint ------------- There are several sprints getting organized at EuroPython. The Z3 ECM team is planning a pretty serious effort to kickstart its activities. The Z3 ECM sprint starts at noon on Thursday, June 23 and goes through Sunday, June 26. Tres Seaver will be the overall sprint leader. Topics include: o Florent Guillaume (fg(a)nuxeo.com) is leading a session for a Zemantic-based repository, with relations covering versioning, multilingual content, and more. o Julien Anguenot (ja(a)nuxeo.com) will lead a team working on the the ECM workflow architecture and continue the existing prototype. Discussion about the WfMC standard and the 3 architecture layers (xpdcore/wfmc/ecmworkflow) plus the existing work on the Zope 3 trunk is planned. o Paul Everitt (paul(a)zope-europe.org) will lead a hands-on workshop for "Model-Driven Ajax". This will be a start-to-finish walkthrough of creating dynamic browser applications using XML, JS, and XSLT. Focus will be on a productive workflow for UI development. This workshop starts on Saturday. If you are interested in one of these topics, please contact the the people individually. If you are interested in leading a session, email Paul. --Paul

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Re: how to accumulate data using ZPT
by prabuddha ray 21 May '05

21 May '05

thanks that was creative and justified. BUT it didnt work. the total is still 0. here is what i did. <div tal:define="unit_cost python:penalty[0].unit_cost; global sum python:0" tal:condition="not:penaltylen" tal:content="unit_cost" > <span tal:define="global sum python:sum+unit_cost"></span> </div> <tr><td <b>Total <td ><b tal:replace="sum"></b></td></tr> please tip me where I'm going wrong On 5/20/05, Deepak <dgangadhar(a)zeomega.com> wrote: > > Hi Prabuddha, > > check this ... > > <span tal:define="global sum python:0"/> > <span tal:repeat="item python:here.somesql()"> > <span tal:condition="item/var" tal:define="global sum > python:sum+item.var"/> > </span> > <span tal:content="sum"/> > > thanks, > > Deepak > > prabuddha ray wrote: > > >sorry for delay, > > but the options you gave are ruled out. > >actually not all the rows in the column have the values. > >further the total i'm looking for will result in a very complex query > >that i dont want to do onsidering the no. of rows are high. > > > > I just need something like a var in my ZPT which can just sum up the > >values if they are present. > >value's prsence i'm checking using tal:condition but how to add the > >value repeatedly in the sum var. > > > >kindly help. -- Share the vision of difference with ME

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