RoR+Pass params from rjs to controller

Question

hi

i want to pass few parameters from rjs to controller

i didnt get it right, please guide me

i am using code given below

page << "var name= prompt('Enter the name:'); "

if page[:name]

page.redirect_to :action => 'create_name',:controller => 'names', :new_name =>params[:name],:id=> user.id

end

page is redirecting but i couldnt fetch the value params[:name] in controller

please give me solution for this