[Radiant] ActionView helpers in a behavior - I think I got it!

[Jay Levitt]

John W. Long wrote:
> Jay Levitt wrote:
>> That'd be really nice, actually.  I think that's what I was 
>> (unknowingly) asking for last month, when I got the advice to create a 
>> dummy controller.  John, do you think it might be possible to get at the 
>> current ActionController from a behavior?
> 
> I'm open to the idea but am unsure that this is the best approach.

What might be better, then?  An awful lot of seemingly-unrelated helpers 
in Rails need a controller, and if a dummy one causes problems, I can't 
see any other option than the real controller.

Jay