On 24 Nov 2008, at 13:13, PsionBlue wrote:

>
> Hi, I am a newb.
>
> Lets say I have url abc.com/?animal=cat. What I need to do is save the
> param in the session file but still have it available to other
> controllers. I can get it to work within one controller with:
>
> session[:animal] = param[:animal]
>
There's no reason that shouldn't work. If there's something you're  
doing wrong you haven't shown us that bit yet.

Fred
>
> but I cannot get it to save and be used by other controllers. I can
> hack it by adding:
>
> session[:animal] = "cat"
>
> in the application.rb and adding a before filter to the controller.
> How do I add a param from a url in a session to be used by all
> controllers?
>
> Thanks!
> >


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