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javascript space separated text
by Alex Finck 06 Mar '01

06 Mar '01

Hello, I am currently trying to pass a parameter to a dtml document from a source dtml document which contains a javascript method which in turn does the parameter passing. The parameter I am trying to pass is a string entered by the user. Everything is fine when the parameter is one single word but when the user enters a space inside the string, everything changes. I get in the recipient dtml document only the first word, no matter what I try. I tried using a simple form, submitted without javascript and it works all well: I get all the space separated string. So here is my question: is that a bug or something? Alex. -- Alex Finck Epigenomics AG www.epigenomics.com Kastanienallee 24 +493024345364 10435 Berlin

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Re: [Zope] How to run Zope?
by Bak ＠ kedai 06 Mar '01

06 Mar '01

i think we can look at it this way run zserver only or run apache in front of zserver. or run other servers (IIS/roxen,etc) in front of zserver with apachein front, we have several options -pcgi -proxypass -mod_fastcgi -mod_ocgi2 pcgi was the first(?) apache/zserver interface. it is a long running cgi. installation tips are in zopehome/doc/ proxypass - make use of apache proxy capability. there are a lot of howtos available -mod_fastcgi & mod_pcgi2 - a module for apache. one using fastcgi, one pcgi2. howtos also available pick one, and test that out. zope.org uses proxypass -----Original Message----- From: Dario Lopez-Kästen <dario(a)ita.chalmers.se> To: zope(a)zope.org <zope(a)zope.org> Date: Tuesday, March 06, 2001 6:46 PM Subject: [Zope] How to run Zope? >Hello! > >we are trying to figure out the best way to run Zope behind apache. > >Background: > >We have a machine that will run Zope. Zserver is running all the time. >We want to use Apache to serve Zope and other static/php/perl things as >well. We also need to use SSL with Zope and apache seem a better choice >thatn using SSL-enabled Zserver (more proven, more stable). > >So, question: > >What is the recommende way to server Zope behind Apache, with URL-rewriting, >possible multiple site-hosting, etc. > >Is it as a CGI? If so which one? >Is it using Apache acting as a proxy to Zope? >Is it using any of the available Apache-Zope modules? > >or something else? > >we are confused; we have read the howtos available, but we are not able to >understand the proper way. Obviously there are different requirements for >differents scenarios, but it is hard to understand which senario applies to >what situation. > >Also, we do not fully understand the consequences of the varioius methods >available. > >Any help is as usual appreciated. > >/dario > >PS: a howto may come out of this question. > >- -------------------------------------------------------------------- >Dario Lopez-Kästen Systems Developer Chalmers Univ. of Technology >dario(a)ita.chalmers.se ICQ will yield no hits IT Systems & Services > > > >_______________________________________________ >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 ) >

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Error Type: cPickle.PicklingError... : HELP! : (
by 3dfestival - WebMaster 06 Mar '01

06 Mar '01

What does this Error mean, and waht can I do to make it disappear.... ? Error Type: cPickle.PicklingError Error Value: Cannot pickle <type 'instance method'> objects. Traceback (innermost last): File C:\PROGRA~1\3DFEST~1\lib\python\ZPublisher\Publish.py, line 222, in publish_module File C:\PROGRA~1\3DFEST~1\lib\python\ZPublisher\Publish.py, line 187, in publish File C:\PROGRA~1\3DFEST~1\lib\python\Zope\__init__.py, line 221, in zpublisher_exception_hook (Object: RoleManager) File C:\PROGRA~1\3DFEST~1\lib\python\ZPublisher\Publish.py, line 175, in publish File C:\PROGRA~1\3DFEST~1\lib\python\Zope\__init__.py, line 235, in commit File C:\PROGRA~1\3DFEST~1\lib\python\ZODB\Transaction.py, line 251, in commit File C:\PROGRA~1\3DFEST~1\lib\python\ZODB\Connection.py, line 349, in commit (Info: (('*FTqQN36OXX6hWe08FocySA==', 'linx'), '\000\000\000\000\000\000\240\313', '')) cPickle.PicklingError: (see above) HELP me please...? ( = Stoons = ) - Webmaster @ 3D festival (http://www.3dfestival.com)

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Python scripts on zope.org
by Phill Hugo 06 Mar '01

06 Mar '01

Now that Zope looks like it has 2.3, any chance of being able to add Python Scripts to the Members folders? Phill

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Re: [Zope] Method invocation.
by Dieter Maurer 06 Mar '01

06 Mar '01

Antonio Costa writes: > This is a multi-part message in MIME format. > --------------5F89E75E2438473D186DD465 > Content-Type: text/plain; charset=us-ascii > Content-Transfer-Encoding: 7bit Please do not post MIME messages! > What I think I know is the following: > 1: The method called by Zopen when it creates an object/product is > declared at the file named __init__.py at that products directory. Zope imports the "__init__" and then calls its function "initialize" (if it is there). > My problem is: > 2: The problem I'm having several times is that from that method I'm > having trouble to call another one, if this other is a DTMLFile(). > I have no problem calling another method defined by def. What happens? What trouble do you have? > What I don't know: > How to debug a situation like this. I'm having another problem with > method invocation a little bit like this and I can't debug it. I think > my problem has to do with the environment but I'm not sure and I don't > know how to figure it out. There is the "ZPublisher/Test.py" script. I use it regularly together with "pdb" (the Python debugger) to analyse complex problems. It allows you to emulate HTTP request from the command line and to debug the execution with "pdb". Initialization problems often do not need real debugging. Many problems in this phase lead to a broken product. In this case, the corresponding product in "Control_Panel->Product Management" has a traceback object that shows where the problem occured. For unknown reasons, some problems in this phase show not up in a broken product (the product is left unchanged but is not working). Many of these can be analysed (and solved) by enabling Zope's logging facility: define STUPID_LOG_FILE as a filename (argument to "start"). Such problems are then logged to the log file and can be analysed. Dieter

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Zope training in the UK
by Chris Walters 06 Mar '01

06 Mar '01

Can anyone point me to someone offering Zope training in the UK? Thanks Chris Walters walters(a)id.com

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Re: [Zope] sendmail problem
by Harald Scheirich 06 Mar '01

06 Mar '01

The culprit was Version 0.2 of the ZDebug product, there is an update out now , thanks Dieter Harald >At 7:51 PM +0100 3/5/01, Dieter Maurer wrote: >It is possible that you have ZDebug installed? > >Only the latest version (a few days old) likes "dtml-sendmail". > > >Dieter

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Download resume
by jornd+zope＠falch.net 06 Mar '01

06 Mar '01

We have gotten a question from someone who wants to download a rather large file from our site. He seems to want to download only small portions of the file, and use resume to get the rest of it. The trouble is that he seems not get it to work. He says that getright and flashget complains about that our site does not support resume. We use ZServer 1.1b1. What can I do to make him happy? (Except setting up ftp, of course :-)) -- Jørn Helge B. Dahl Falch.net developer - http://falch.net

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Javascripts again
by Adam Getchell 06 Mar '01

06 Mar '01

Hi Andrew, Thanks all for your directions. I looked at Andrew's method, which requires setting a property Javascript=yes. Unfortunately, being a neophyte, I don't see where to add properties to DTML Methods (though I do see it for DTML documents). Something simple? The client script howto advocates creating separate methods for each function. So, I would have to create a separate file for each function (there seem to be 6) ... then where would the script itself go? I'd like to use the second method (which passes scripts by reference). I'd be more than happy to write this up as a "Javascript rollovers for newbies" (with CSS and breadcrumbs thrown in, since we got those to work) if someone can troubleshoot this logic: I currently don't have an image listed. Perhaps another newbie mistake, but I'm assuming (with the consequences) that I can specify "Images/home" for "Images/home.gif" .... To do a one button rollover: 1. Put into Images folder: ro3_home_up.gif, ro3_home_up_F2.gif 2. Put into java_script/js_Rollover DTML document: <script language="JavaScript"> if (document.images) { r03_home_up_F1 = new Image(38,18); r03_home_up_F1.src = "images/ro3_home_up"; r03_home_up_F2 = new Image(38,18); r03_home_up_F2.src = "images/ro3_home_up_F2"; } /* Function that swaps images. */ function di20(id, newSrc) { var theImage = FWFindImage(document, id, 0); if (theImage) { theImage.src = newSrc; } } /* Functions that track and set toggle group button states. */ function FWFindImage(doc, name, j) { var theImage = false; if (doc.images) { theImage = doc.images[name]; } if (theImage) { return theImage; } if (doc.layers) { for (j = 0; j < doc.layers.length; j++) { theImage = FWFindImage(doc.layers[j].document, name, 0); if (theImage) { return (theImage); } } } return (false); } // stop hiding --> function MM_preloadImages() { //v2.0 if (document.images) { var imgFiles = MM_preloadImages.arguments; if (document.preloadArray==null) document.preloadArray = new Array(); var i = document.preloadArray.length; with (document) for (var j=0; j<imgFiles.length; j++) if (imgFiles[j].charAt(0)!="#"){ preloadArray[i] = new Image; preloadArray[i++].src = imgFiles[j]; } } } function MM_swapImgRestore() { //v2.0 if (document.MM_swapImgData != null) for (var i=0; i<(document.MM_swapImgData.length-1); i+=2) document.MM_swapImgData[i].src = document.MM_swapImgData[i+1]; } function MM_swapImage() { //v2.0 var i,j=0,objStr,obj,swapArray=new Array,oldArray=document.MM_swapImgData; for (i=0; i < (MM_swapImage.arguments.length-2); i+=3) { objStr = MM_swapImage.arguments[(navigator.appName == 'Netscape')?i:i+1]; if ((objStr.indexOf('document.layers[')==0 && document.layers==null) || (objStr.indexOf('document.all[') ==0 && document.all ==null)) objStr = 'document'+objStr.substring(objStr.lastIndexOf('.'),objStr.length); obj = eval(objStr); if (obj != null) { swapArray[j++] = obj; swapArray[j++] = (oldArray==null || oldArray[j-1]!=obj)?obj.src:oldArray[j]; obj.src = MM_swapImage.arguments[i+2]; } } document.MM_swapImgData = swapArray; //used for restore } function MM_displayStatusMsg(msgStr) { //v2.0 status=msgStr; document.MM_returnValue = true; } //--> </script> 3. Put into standard_html_header: <html> <head> <title><dtml-var title_or_id></title> <dtml-if scripts> <dtml-comment> Include Java Scripts Specified by Scripts Property </dtml-comment> <META HTTP-EQUIV="Content-Script-Type" CONTENT="text/javascript"> <dtml-with java_script> <dtml-in scripts> <SCRIPT language="JavaScript" src="<dtml-var BASE0>/java_script/<dtml-var sequence-item>" </SCRIPT> </dtml-in> </dtml-with> </dtml-if scripts> </head> <dtml-comment>By using the method in the header, it opens the style sheet once for the entire site. global_css is the a DTML method in the root folder. </dtml-comment> <link HREF="<dtml-var "global_css.absolute_url()">" rel="stylesheet" type="text/css"> <body bgcolor="#FFFFFF"> <DIV ALIGN="RIGHT"> <img src="Images/ro1_home_up"><img src="Images/ro1_contact_up"><img src="Images/ro1_search_up"><img src="Images/ro1_index_up"> <br> <i><b><div align="right"><font face="Arial, Helvetica, sans-serif" size="5" color="#003366"><dtml-var title upper><br></font></b></i> <font size="1" face="Arial, Helvetica, sans-serif"><dtml-var breadcrumbs></font> </div> <div align="left"> <table> <td> <a href="index_html" onMouseOut=di20('ro3_home_up','Images/ro3_home_up');" onMouseOver="di20('ro3_home_up','Images/ro3_home_up_F2');MM_displayStatusMsg ('Human Resources Home Page');return document.MM_returnValue"><img SRC=ro3_home_up" NAME="ro3_home_up" ALT="Human Resources Home Page" BORDER=0 HEIGHT=18 WIDTH=38> </a> </td> </table> </div>width=38></a></td>

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Invitation to update your software at Free Downloads Center.
by Free Downloads Center 06 Mar '01

06 Mar '01

Hello! Recently we started new shareware/freeware archive, called Free Downloads Center (www.freedownloadscenter.com) It's very young project, but we already have about 10000 visitors (not hits) a day. By hitbox (www.yep.com) statistics we are one of the most popular software archives in the world. Some of your programs (Zope) are listed at our site. Unfortunately we have no screenshots for them. Please, visit our authors page: http://www.freedownloadscenter.com/authors.html to update your listing. Soon programs on our site will be sorted by date, so having the most recent versions of your software at our site can increase count of downloaders. With Best Regards, Victor Sazhin aka VicMan.

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