May 2005 - Zope - Zope lists

RE: [Zope] Underscoring Inaugural Address
by Dan Pozmanter 24 May '05

24 May '05

Is sort of do, since the final object is a wrapper around a unique path. What about messing aroound with the url? Is there a way to have it show: http://foo.com/__init__.py But really point to http://foo.com/supercoolfileat__init__.py ? -----Original Message----- From: zope-bounces(a)zope.org [mailto:zope-bounces@zope.org] On Behalf Of Paul Winkler Sent: Wednesday, May 11, 2005 3:56 PM To: zope(a)zope.org Subject: Re: [Zope] Underscoring Inaugural Address On Wed, May 11, 2005 at 03:50:00PM -0400, Dan Pozmanter wrote: > Ugh. I suppose I could ignore the '_' bit (and override > BaseRequest.traverse), but the problems are: > 1. Keeping this thing synced with Zope. > 2. Accessing the object being traversed to to ensure it is of the > correct type. > > There is no other way to do this? Do you have to use URL traversal to reach the final object? There's no such restriction on query parameters. http://foo.com/get_file?name=__init__.py -- Paul Winkler http://www.slinkp.com _______________________________________________ Zope maillist - Zope(a)zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )

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"Save Changes" executes Python script
by Bert Vanderbauwhede 24 May '05

24 May '05

Hi, We have written a Python script that sends a mail. Everytime we modify this script with Firefox 1.0.4 in Windows and click "Save Changes", the script is saved and executed. So everytime we receive a mail. This does not happen when we modify the script with Internet Explorer or Firefox 1.0.4 in Linux. Does anyone know about this problem? Bert...

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Re: how to accumulate data using ZPT
by prabuddha ray 24 May '05

24 May '05

ok this is again freaky on my part. my problem still remains intact .as i've told earlier, in my ZPT I needed to find a way to sum up column values if they are present and print the total at the last row. I tried this as a Deepak pal tipped : <span tal:condition="not:penaltylen" tal:content="python:penalty[0].unit_cost"/> <span tal:define="global sum python:sum+penalty[0].unit_cost"/> <tr><td>Total <td><b tal:content="sum"></b></td></tr> but what happens is obvious , for reports where even one row has the unitcost missing followiing error comes up: "tuple indx out of range" when i changed tghe span tgs alike this : <span tal:condition="not:penaltylen" tal:content="python:penalty[0].unit_cost"> <span tal:define="global sum python:sum+penalty[0].unit_cost"/> </span> no error was there but the total remained 0. No ZSQLmethod can be used to get the sum coz its pretty complex. so plz rethink the code I'm also trying hard. hope for a reply soon > 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. > > > > > > > > > > > >On 5/20/05, Tino Wildenhain <tino(a)wildenhain.de> wrote: > > > > > > > > >>Am Freitag, den 20.05.2005, 10:36 +0100 schrieb Hugo Ramos: > > >> > > >> > > >>>On 5/20/05, Tino Wildenhain <tino(a)wildenhain.de> wrote: > > >>> > > >>> > > >>>>Am Freitag, den 20.05.2005, 09:52 +0100 schrieb Hugo Ramos: > > >>>> > > >>>> > > >>>>>Yellow, > > >>>>> > > >>>>>What DBMS are you using??? MySQL??? > > >>>>>If so just have a sql method do this: > > >>>>>========== > > >>>>>SELECT COUNT( '*' ) AS total > > >>>>>FROM yourtable > > >>>>>========== > > >>>>> > > >>>>> > > >>>>Are you sure about the ' '? looks strange. > > >>>> > > >>>> > > >>>It works both ways... With or without the ' ' ! > > >>> > > >>> > > >>> > > >>well. another reason to avoid mysql I guess ;) > > >> > > >> > > >> > > >> > > >> > > >> > > > > > > > > > > > > > > > > > > > -- Share the vision of difference with ME

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Apache port 8080
by David Radovanovic 24 May '05

24 May '05

Hello all, I'm working remotely, logged into a FreeBSD webserver which hosts several websites. While logged in via SSH, I've finished installing Zope behind the Apache server. I hope the answer is obvious: When I try to access the Zope installation (externally) at http://www.my_freebsd_website.com:8080 I get no page, though from within the freebsd webserver (while shelled into the webserver) I can open the Zope installation via the Lynx browser, http://www.localhost:8080 as expected. What could I be missing? Is there a way to test the 8080 port? Netstat output: # netstat -an -finet -ptcp Active Internet connections (including servers) Proto Recv-Q Send-Q Local Address Foreign Address (state) tcp4 0 20 200.1.1.15.22 24.161.85.118.34614 ESTABLISHED tcp4 0 0 *.7786 *.* LISTEN tcp4 0 0 127.0.0.1.7786 *.* LISTEN tcp4 0 0 *.8021 *.* LISTEN tcp4 0 0 *.8080 *.* LISTEN tcp4 0 0 *.3306 *.* LISTEN tcp4 0 0 *.80 *.* LISTEN tcp4 0 0 *.587 *.* LISTEN tcp46 0 0 *.25 *.* LISTEN tcp4 0 0 *.25 *.* LISTEN tcp4 0 0 *.22 *.* LISTEN tcp46 0 0 *.22 *.* LISTEN tcp4 0 0 *.23 *.* LISTEN tcp4 0 0 *.21 *.* LISTEN Ps -aux output: www 806 0.0 0.3 25788 888 ?? S 10:43AM 0:15.44 /usr/local/bin/python2.3 /usr/local/www/Zope/lib/python/Zope/Startup/run.py -C /usr/local/www/Zope/instance-rsci/etc/zope.conf root 805 0.0 0.2 6000 640 ?? Ss 10:43AM 0:00.99 /usr/local/bin/python2.3 /usr/local/www/Zope/lib/python/zdaemon/zdrun.py -S /usr/local/www/Zope/lib/python/Zope/Startup/zopeschema.xml -b 10 -d -s /usr/local/www/Zope/instance-rsci/var/zopectlsock -x 0,2 -z /usr/local/www/Zope/instance-rsci /usr/ Any help would be much appreciated, David Radovanovic WhatsTheBigIdea.com, Inc. -- Bright ideas for the Web! 249 Partition Street Saugerties, New York 12477 (845) 247-0909 http://www.WhatsTheBigIdea.com

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restrictedTraverse([''])
by Hong Yuan 24 May '05

24 May '05

I happened to find that obj.restrictedTraverse(['']) returns the application object, instead of the object itself. This is quite unexpected, as both obj.restrictedTraverse('') and obj.restrictedTraverse([]) returns the object itself. Is this a bug or a feature? -- HONG Yuan Homemaster Trading Co., Ltd. No. 601, Bldg. 41, 288 Shuangyang Rd. (N) Shanghai 200433, P.R.C. Tel: +86 21 55056553 Fax: +86 21 55067325 E-mail: hongyuan(a)homemaster.cn

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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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