Re: [Zope] Gettin all images of a folder

28 Sep 1999

      Ok it works...

But WHY do I have to <dtml-with Images> ???

As really don't understand :(

thx anyway !

----- Message d'origine -----
De : Rik Hoekstra <fghoekstra@cit10.wsd.leidenuniv.nl>
À : Olivier Deckmyn <odeckmyn.list@teaser.fr>; <zope@zope.org>
Envoyé : mardi 28 septembre 1999 15:49
Objet : RE: [Zope] Gettin all images of a folder
...
...
-----Original Message-----
From: zope-admin@zope.org [mailto:zope-admin@zope.org]On Behalf Of
Olivier Deckmyn
Sent: Monday, September 27, 1999 3:34 PM
To: Zope Mailing List
Subject: [Zope] Gettin all images of a folder
Hi all,
I have a folder :
/MyFolder
In this folder there is another folder :
/MyFolder
   /Images
The Images folder contains both images and some DTML documents.
I would like to be able to display the list of all available images.
What is the DTML script to write to iterate through all the images of
the
...
...
Images folder ?
smthg like :
<!--#in Images>
  <!--#var "in-item.name"-->
</...>
If you want a list of image names try
<dtml-with Images>
  <dtml-in "objectValues(['Image]')">
     <dtml-var title_or_id>
  </dtml-in>
</dtml-with>
If you want a list of images:
<dtml-with Images>
  <dtml-in "objectValues(['Image]')">
     <dtml-var sequence-item>
  </dtml-in>
</dtml-with>
Rik
P.S. I assume you're using zope2 and used the preferred new dtml syntax.
If
you want to put it in the old syntax (or have to if you use zope1) replace
<dtml-...> with <!--#...-->