I noticed that image_tag() likes to append an extension onto the src
path if it doesn't already have one. That's all fine and good, but how
do I get that resulting path to be routed to a controller/action?
For instance, the url:
fails to get routed to :controller => 'content', :action => 'thumbnail'
How do I make it get routed to that controller/action?
Thanks for the help.