[Zope] dtml-in fails

Fri, 23 Nov 2001 22:33:46 +0100

Hello Holger,
that's the problem, I think ->
objectValues('../File')">

You tell Zope to like for an object of the type ../File.
Think that doesn't exist.
Try 'File' and it'll work
Bye

----- Original Message -----
From: "Holger Paulsen" <paulsen@mobile.in-berlin.de>
To: <zope@zope.org>
Sent: Friday, November 23, 2001 10:08 PM
Subject: [Zope] dtml-in fails

>
> Hello!
>
>
> I am very new to Zope, I do not know something about Python
> and DTML and I am german. So, at first, I have to apologize
> my bad english.
>
> And now my problem: I would like to show the content of a
> directory. Simple. That fine Zope-book says:
>
> | <ul>
> |  <dtml-in expr="objectValues('../File')">
> |     <li><a href="&dtml-absolute_url;"><dtml-var title_or_id></a></li>
> |  </dtml-in>
> | </ul>
>
> should do this.
>
> I created a folder, put two JPGs from my home directory into
> it and pasted that code into the index_html-DTML-document.
>
> It does not work. When I view this index.html-File in a
> Browser, the result is:
>
> | <ul>
> |  </ul>
>
> Please note the "space" before "</ul>".
>
> My system is GNU/Linux; Debian testing. "python -v" answers:
>
> | # /usr/lib/python1.5/exceptions.pyc matches
/usr/lib/python1.5/exceptions.py
> | import exceptions # precompiled from /usr/lib/python1.5/exceptions.pyc
> | # /usr/lib/python1.5/site.pyc matches /usr/lib/python1.5/site.py
> | import site # precompiled from /usr/lib/python1.5/site.pyc
> | # /usr/lib/python1.5/os.pyc matches /usr/lib/python1.5/os.py
> | import os # precompiled from /usr/lib/python1.5/os.pyc
> | import posix # builtin
> | # /usr/lib/python1.5/posixpath.pyc matches
/usr/lib/python1.5/posixpath.py
> | import posixpath # precompiled from /usr/lib/python1.5/posixpath.pyc
> | # /usr/lib/python1.5/stat.pyc matches /usr/lib/python1.5/stat.py
> | import stat # precompiled from /usr/lib/python1.5/stat.pyc
> | # /usr/lib/python1.5/UserDict.pyc matches /usr/lib/python1.5/UserDict.py
> | import UserDict # precompiled from /usr/lib/python1.5/UserDict.pyc
> | Python 1.5.2 (#0, Apr 10 2001, 10:03:44)  [GCC 2.95.3 20010219
(prerelease)] on linux2
> | Copyright 1991-1995 Stichting Mathematisch Centrum, Amsterdam
> | import readline # dynamically loaded from
/usr/lib/python1.5/lib-dynload/readline.so
>
> The installed Debian version of Zope is 2.3.3-1.
>
>
> Something seems to be borken. How can I fix it?
>
>
> TIA
>
>   Holger
>
>
> _______________________________________________
> Zope maillist  -  Zope@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 )
>

----- Original Message -----
From: "Sven Hohage" <hohage@muenster.de>
To: "Holger Paulsen" <paulsen@mobile.in-berlin.de>
Sent: Friday, November 23, 2001 10:33 PM
Subject: Re: [Zope] dtml-in fails

> Hello Holger,
> that's the problem, I think ->
> objectValues('../File')">
>
> You tell Zope to like for an object of the type ../File.
> Think that doesn't exist.
> Try 'File' and it'll work
> Bye
>
> ----- Original Message -----
> From: "Holger Paulsen" <paulsen@mobile.in-berlin.de>
> To: <zope@zope.org>
> Sent: Friday, November 23, 2001 10:08 PM
> Subject: [Zope] dtml-in fails
>
>
> >
> > Hello!
> >
> >
> > I am very new to Zope, I do not know something about Python
> > and DTML and I am german. So, at first, I have to apologize
> > my bad english.
> >
> > And now my problem: I would like to show the content of a
> > directory. Simple. That fine Zope-book says:
> >
> > | <ul>
> > |  <dtml-in expr="objectValues('../File')">
> > |     <li><a href="&dtml-absolute_url;"><dtml-var title_or_id></a></li>
> > |  </dtml-in>
> > | </ul>
> >
> > should do this.
> >
> > I created a folder, put two JPGs from my home directory into
> > it and pasted that code into the index_html-DTML-document.
> >
> > It does not work. When I view this index.html-File in a
> > Browser, the result is:
> >
> > | <ul>
> > |  </ul>
> >
> > Please note the "space" before "</ul>".
> >
> > My system is GNU/Linux; Debian testing. "python -v" answers:
> >
> > | # /usr/lib/python1.5/exceptions.pyc matches
> /usr/lib/python1.5/exceptions.py
> > | import exceptions # precompiled from /usr/lib/python1.5/exceptions.pyc
> > | # /usr/lib/python1.5/site.pyc matches /usr/lib/python1.5/site.py
> > | import site # precompiled from /usr/lib/python1.5/site.pyc
> > | # /usr/lib/python1.5/os.pyc matches /usr/lib/python1.5/os.py
> > | import os # precompiled from /usr/lib/python1.5/os.pyc
> > | import posix # builtin
> > | # /usr/lib/python1.5/posixpath.pyc matches
> /usr/lib/python1.5/posixpath.py
> > | import posixpath # precompiled from /usr/lib/python1.5/posixpath.pyc
> > | # /usr/lib/python1.5/stat.pyc matches /usr/lib/python1.5/stat.py
> > | import stat # precompiled from /usr/lib/python1.5/stat.pyc
> > | # /usr/lib/python1.5/UserDict.pyc matches
/usr/lib/python1.5/UserDict.py
> > | import UserDict # precompiled from /usr/lib/python1.5/UserDict.pyc
> > | Python 1.5.2 (#0, Apr 10 2001, 10:03:44)  [GCC 2.95.3 20010219
> (prerelease)] on linux2
> > | Copyright 1991-1995 Stichting Mathematisch Centrum, Amsterdam
> > | import readline # dynamically loaded from
> /usr/lib/python1.5/lib-dynload/readline.so
> >
> > The installed Debian version of Zope is 2.3.3-1.
> >
> >
> > Something seems to be borken. How can I fix it?
> >
> >
> > TIA
> >
> >   Holger
> >
> >
> > _______________________________________________
> > Zope maillist  -  Zope@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 )
> >
>