  def show
    Log.add_info(request, params.inspect)

    @group_id = params[:group_id]
    official_title_id = params[:id]

    unless official_title_id.nil? or official_title_id.empty?
      @official_title = OfficialTitle.find(official_title_id)
    end

    render(:layout => (!request.xhr?))
  end
The software constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component.