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Re: online ordering without a prescription
by Martijn Pieters 14 Nov '02

14 Nov '02

Sorry for the spam that snuck through; we had memory problems on the mail server and the spam handling facilities were temporarily off-line. -- Martijn Pieters | Software Engineer mailto:mj@zope.com | Zope Corporation http://www.zope.com/ | Creators of Zope http://www.zope.org/ ---------------------------------------------

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RE: [Zope] Regarding ZOPE backup procedure
by sean.upton＠uniontrib.com 14 Nov '02

14 Nov '02

Use DirectoryStorage! http://dirstorage.sf.net It uses files in deep directory structures to comprise persistent objects in a ZODB storage alternative to a single FileStorage Data.fs. Incremental backups using standard unix command line tools (i.e. tar or cpio), snapshot functionality, scalable packing without massive memory consumption: an inexpensive means for replication and high-availability clustering of a ZEO storage server. What's not to love? Sean -----Original Message----- From: Pedro Beck Gomes da Costa [mailto:pbeck@ciberbit.pt] Sent: Wednesday, November 13, 2002 2:10 AM To: Andreas Jung; zope(a)zope.org Subject: Re: [Zope] Regarding ZOPE backup procedure But can we copy the Data.fs file without shutdown Zope? If not, how can we mantain a 24x7 site and do the necessary backups ? ----- Original Message ----- From: "Andreas Jung" <lists(a)andreas-jung.com> To: "Chinku Simon" <Chinku_Simon(a)infosys.com>; <zope(a)zope.org> Sent: Wednesday, November 13, 2002 10:01 AM Subject: Re: [Zope] Regarding ZOPE backup procedure > Perform a regular backup of the Data.fs file and keep a copy of your Zope > and Products installation. But the Data.fs is the *most important* part. > > -aj > > --On Mittwoch, 13. November 2002 15:25 +0530 Chinku Simon > <Chinku_Simon(a)infosys.com> wrote: > > > > > Hi, > > > > I am investigating on methods to back up of a Zope CMF site. > > What could be the best possible method > > > > Thanks in advance > > Chinku > > ________________________________________ > > Chinku Simon > > Software Engineer, > > Infosys Technologies Limited, Bangalore. > > T +91 80 4163889 (Direct) > > +91 80 8520261 X 50889 > > > > > > > --------------------------------------------------------------------- > - Andreas Jung http://www.andreas-jung.com - > - EMail: andreas at andreas-jung.com - > - "Life is too short to (re)write parsers" - > --------------------------------------------------------------------- > > > _______________________________________________ > 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 ) > _______________________________________________ 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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enumerating files in a folder
by David Bear 14 Nov '02

14 Nov '02

I'm getting really mad at myself now. I have a folder call 'stuff'. In the stuff folder I have a python script call getStuff which looks like this return container.objectValues('ZopePageTemplate') Then, in the parent folder I want to use TAL to list the templates in the stuff folder. I do <li tal:repeat="dept container/departments/getDepartment"> <a href="test" tal:attributes="href dept/getId" tal:content="dept/getTitle">Test</a></li> <li tal:omit-tag>test</li> It keeps comming up empty... what simple thing have I missed? or is there a better way?

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newbie; using isAnonymousUser in DTML doc
by Rua Haszard Morris 14 Nov '02

14 Nov '02

Hi.. How do I use the isAnonymousUser() method in a dtml-if tag? I want to execute one block of DTML/HTML code if no user is logged in. I'm sure this is eas but I haven't got it to work yet. Thanks in advance, Rua HM. http://careers.yahoo.com.au - Yahoo! Careers - 1,000's of jobs waiting online for you!

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how to use datetime?
by jonatan 14 Nov '02

14 Nov '02

hi, i've been sweating with datetime objects the whole day, but still cant figure out some simple things: - documentation ? only in the zope api reference? - how do i make a datetime object which is now+2 hours? i'm sure there is a simple way, ... like DateTime()+2 which would be great if i could add hours, minutes or seconds so easy ... thanks for the help jonatan

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API for using DA objects?
by Felix Ulrich-Oltean 14 Nov '02

14 Nov '02

I'm trying to use a DA (ZPsycopgDA) to work with a RDBMS. Is there an API for these things? Felix.

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Newbie Question - DTML syntax for referencing files with extensions
by Gary Speer 14 Nov '02

14 Nov '02

Hi all - I've been through the books and searched howtos, but can't find the trick. In short, I'm looking for the sytax to use to reference a file name that has an extension so that the extension is treated as a continuation of the filename and not treated as an attribute of a resulting non-existant object due to truncating the extension. I am also trying to manage acquisition selectively To put this is context, my goal is to create a list of links by looping through folders and their subfolders recursively. For each folder, if it has an icon to display, display it. If not list its title_or_id. Here is the non-functional code I would like to implement. dtml method: listuploads (found in the acquisition hierarchy) <dtml-in expr="uploadedpages.objectValues('Folder')" sort=id> # loop through subfolders of current context <dtml-with id only> # do not accidentally acquire the pageicon.gif of a parent folder <a href sequence-var-url> # make whatever is displayed a link to that folder's index_html <dtml-if expr="'pageicon.gif'"> # test the existance of a 'pageicon.gif' file in this folder <dtml-var pageicon.gif> # if found, display it <dtml-else> <dtml-var title_or_id> # if not found, display folder's title </dtml-if> <dtml-if expr="objectValues('Folder')"> # test if the current folder has subfolders <dtml-var listuploads> # if so, call this method recursively for the subfolders </dtml-if> </a> </dtml-with> </dtml-in> Questions - 1. Syntax for <dtml-if expr="pageicon.gif"> 2. How to acquire the listuploads method with a 'with only' in effect. Use another with pointing to its explicit URL? Use a path? like <dtml-var methodlibrary.listuploads> where methodlibrary is a folder object of the root? 3. Instead of the 'with only', is there a way to limit acquistion of pageicon.gif from the parent erroneously resulting in true in the if test? I'm sure this has been addressed before, but I could not find it. All suggestions appreciated ... Thanks, Gary

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Properties of File objects in python script
by Andreas Tille 14 Nov '02

14 Nov '02

Hi, the Zope Book says that I can check properties of objects via if object.hasProperty('siteMap') and object.siteMap: results.append(object) for instance. I just added a property 'dynscript' with the type String to some File objects and wanted to do some action if a File object just has such a property. So I did: name = "<some parameter of the script>" cont = container.content for file in cont.objectValues('File'): if name == file.getId(): foundname=name foundfile=file break if foundfile.hasProperty('dynscript') : return foundname.dynscript --> Zope has encountered an error while publishing this resource. Error Type: AttributeError Error Value: dynscript Could anybody enlighten my why the example from the Zope book does not apply for my application? Kind regards Andreas.

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RE: [Zope] character encoding in ParsedXML?
by sean.upton＠uniontrib.com 14 Nov '02

14 Nov '02

I don't know the answer for this, but I would forward this to the zope-xml(a)zope.org list. -----Original Message----- From: Einar Næss Jensen [mailto:einar.ness.jensen@hf.ntnu.no] Sent: Thursday, November 14, 2002 5:32 AM To: zope(a)zope.org Subject: [Zope] character encoding in ParsedXML? My xml-documents will not accept norwegian characters. '<?xml version="1.0" encoding="UTF-8"?>' Does not work, ParsedXML will strip it down to: '<?xml version="1.0"?>' Any suggestions? -- Einar Næss Jensen Avdelingsingeniør EDB-HF 735 90750 _______________________________________________ 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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RE: [Zope] ParsedXML and Zope 2.6
by sean.upton＠uniontrib.com 14 Nov '02

14 Nov '02

ParsedXML 1.3 should have NO binary code to deal with. I repeat, no .so or .pyd files - as long as you have 1.3 for ParsedXML. If you have an older version of parsedxml, get rid of it. Please download PyXML for the version of Python loading zope. http://pyxml.sf.net if you don not already have it. This is all that ParsedXML 1.3 requires. Sean -----Original Message----- From: kent sin [mailto:kentsin@yahoo.com] Sent: Tuesday, November 12, 2002 5:21 PM To: zope(a)zope.org Subject: [Zope] ParsedXML and Zope 2.6 The ParsedXML comes with a binary for python 1.5 but now Zope 2.6 is working with python 2.1 Also, now that in Shared/DC/XML/PyExpat there is a binary called "dcpyexpat.pyd". Are there any way to patch parsedXML to use dcpyexpat or get an binary for pyexpat for ParsedXML for 2.6? Also, transparentfolder stop working for 2.6 also. I thing many packages were depend on these two packages, are there any fix or upgrade? Thanks. Kent Sin __________________________________________________ Do you Yahoo!? U2 on LAUNCH - Exclusive greatest hits videos http://launch.yahoo.com/u2 _______________________________________________ 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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