Rails - Jul 2008 - select helper still the worth thing in rails...

I have been trying all the day to make it happen, initial display is
fine , but I cannot redisplay the selected value once the choice is
done in my select helper

I setup my slector in a helper  (need to include the first option
''all'', as a prompt is displayed only once....
in my partial
def company_role_selection(selection=nil)
     roles= [[''all'', 0]]
    roles +=  company_roles.collect {|h| [ h.name,
company_roles.index(h)]}.compact.uniq
    select(''role'', ''id'', roles, {:selected
=> selection} ,{:onchange
=> "$(''select_role'').submit()"})
end

in my controller, I get the selection
@selection = params[:role][:id]

then I find and display the users...

and I redisplay the page with the form and the list

<% form_for(:user, :url => user_path(@user), :html => {:method
=> :get, :id => ''select_role'' }) do |f| %>
	<%= render :partial => ''select_role'' ,
:locals=>{:selection =>
@selection } -%>
<% end %>

<div id="hits" >
	<%= render :partial => ''index'' -%>
</div>







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On Jul 9, 12:14 am, Erwin <yves_duf...-ee4meeAH724@public.gmane.org>
wrote:
> in my controller, I get the selection
> @selection = params[:role][:id]
>
You probably need to convert that to an integer (since ''1'' !=
1)

Fred
> </div>
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On 9 juil, 11:30, Frederick Cheung
<frederick.che...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:
> On Jul 9, 12:14 am, Erwin <yves_duf...-ee4meeAH724@public.gmane.org>
wrote:
>
> > in my controller, I get the selection
> > @selection = params[:role][:id]
>
> You probably need to convert that to an integer (since
''1'' != 1)
>
> Fred
>
> > </div>
got it... that''s the point !! could not remember it....   thanks a lot
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