[Zope] Newbie question re referring to items

[Dieter Maurer]

Gupta, Anu writes:
 > Feel stupid for asking this question, but can't work it out...
Did you read the Zope book or
  <http://www.dieter.handshake.de/pyprojects/zope/book/chap3.html>?


 > Given a folder structure similar to the following:
 > 
 > /
 >   test
 >     images
 >     content
 > 
 > 
 > How does a dtml document in /test/content obtain an image from the
 > /test/images folder, without using the <img...> tag. I want to be able to
 > get it using <dtml-var ...>
Background reading will tell you about the following options:

   *   "<dtml-with images><dtml-var myimage></dtml-with>"

   *   '<dtml-var expr="restrictedTraverse(path_to_your_image)">'

   *   '<dtml-var expr="images[name_of_your_image_as_string]">'

   *   '<dtml-var expr="images.your_image">'

Read a bit, learn about the various restrictions
and select the best alternative for you.


Dieter