I'm sketching out a error handler, something like
if cando = false redirect_to( :controller => Oops, :action => 'accessdenied', :type => 'alarm', :message => 'no_permission_to_view', :return_to => saved_url, ) else .... end
Is this an internal redirection or does it immedate send that url to the browser as
http://mysite.com/Oops/accesdenied?type=alarm+…
What I want is the message sent to the user with a view custom for the action parameter. It would be nice it if it was a popup rather than a whole new page, but I'll live with that.
Am I on the wrong track here? I seem to be getting problems with routing.