[Zope] How to create a trigger?

Kevin Dangoor kid@kendermedia.com
Wed, 1 Sep 1999 11:05:24 -0400


-----Original Message-----
From: Fredrick Rybarczyk - LUB NetLab <Fredrick.Rybarczyk@lub.lu.se>
To: 'zope' <zope@zope.org>
Date: Wednesday, September 01, 1999 10:52 AM
Subject: [Zope] How to create a trigger?


>Hi,
>Sorry for this newbie question. Hope anyone has the time to help me out.
>
>I would like to do something like this within a dtml document that has a
>property:
>int my_property = 0
>
><dtml-if "my_property==0">
><a href= .. ???>press this to show some content</a>
><dtml-else>
><a href= .. ???>press this to hide some content</a>
><dtml-/if>
>
>... a bit down in the document
><dtml-if "my_property>0">
>show some content
><dtml-/if>

How about this (untested):

<dtml-if show_content>
 <a href="&dtml-URL;">Press this to hide content</a>
<dtml-else>
 <a href="&dtml-URL;&show_content=1">Press this to show content</a>
</dtml-if>

<dtml-if show_content>
...your content
</dtml-if>

Kevin