Is it possible to define new links that would be rendered as inline images?

I am imagining something like

chemdraw:benzene.png

which would show the benzene.png file inline, but when I click on it would
open a chemdraw file for editing.

John

-----------------------------------
John Kitchin
Associate Professor
Doherty Hall A207F
Department of Chemical Engineering
Carnegie Mellon University
Pittsburgh, PA 15213
412-268-7803
http://kitchingroup.cheme.cmu.edu