This should be simple, but I can't seem to find an easy answer.
How can I pass param values from the current request into a redirect_to call? I have some form values I'd like to pass into the query string of a GET redirect
I'd like to do something like:
redirect_to @thing, :foo => params[:foo]
and get sent to:
Also - how could this be handled for a redirect_to :back?
redirect_to :back, :foo => params[:foo]