def register
  @title="Rejestracja"
  if request.post? and params[:user]
    @user = User.new(params[:user])
    if @user.save
      session[:user_id] = @user.id
      flash[:notice] = "User #{@user.screen_name} created!"
      if (redirect_url = session[:protected_page])
        session[:protected_page] = nil
        redirect_to redirect_url
      else
      redirect_to :action => "index"
      end
    end
  end
end

