1. You can try wrapping it in a DIV with that class but I don't know about your application.
2. You can edit the topic-image command in modules/AutoTheme/includes/postnuke/atCommands.php
3. You can look at the command in #2 and use the code to define a Custom Command and add the class attribute.
4. You can build the image tag in the template using other news commands from the User Guide instead of using the topic-image command, for example:

<a href="{news:url:searchtopic}"> <img src="{news:text:topicimage}" class="reflect" /> </a>


-Shawn

Hello,

I was wondering where or how to set the class attribute for topic images?

I wanted to set up the image reflection script o­n the topic images and to make it work you need to set the class attribute to class="reflect". Currently my AutoTheme just uses the call for the topic image. How do I set the class attribute for this image to make the reflections script work?

Reflection.js script­: http://cow.neondragon.net/stuff/reflection/