Replace render :update for rails 3.1

Question

似乎在Rails 3.1中不再支持render:update方法，现在我正在检查更改此代码的最佳方法:

def create
  @address = @current_user.addresses.build(params[:address])
  @address.save!
  respond_to do |accepts|
    accepts.html {
      flash[:notice] = t(:"notices.address.created")
      redirect_to :back
    }
    accepts.js {
      flash[:notice] = t(:"notices.address.created")
      render :update do |page|
        page.redirect_to(:back)
      end
    }
  end
end

当动作成功时，我只需要做一个重定向:返回，但目前他只是尝试渲染更新部分。

Answer 1

render :js => "window.location = #{escape_javascript(request.env['HTTP_REFERER'])}"