# File lib/cgikit/elements/outline.rb, line 72
    def append_to_response( response, context )
      take_bool(:default)
      take_bool(:expanded)
      take_value(:open_label)
      take_value(:close_label)
      take_value(:open_image)
      take_value(:close_image)
      take_value(:label_tag)
      take_value(:label_class)
      take_value(:expand_tag)
      take_value(:expand_class)
      take_value(:package)

      label_open_tag = label_close_tag = nil
      label_close_tag = "</#{@values[:label_tag]}>"
      expand_close_tag = "</#{@values[:expand_tag]}>"
      if klass = @values[:label_class] then
        label_open_tag = "<#{@values[:label_tag]} class=\"#{klass}\">"
      else
        label_open_tag = "<#{@values[:label_tag]}>"
      end
      if klass = @values[:expand_class] then
        expand_open_tag = "<#{@values[:expand_tag]} class=\"#{klass}\">"
      else
        expand_open_tag = "<#{@values[:expand_tag]}>"
      end

      expanded = @values[:expanded] || @values[:default]
      context.session
      url = context.component_action_url
      if expanded then
        response.content << label_open_tag
        if image = image_url(@values[:open_image], context.request) then
          response.content << "<a href=\"#{url}\"><image src=\"#{image}\"></a> "
        end
        response.content << "<a href=\"#{url}\">#{@values[:open_label]}</a>"
        response.content << label_close_tag
        response.content << expand_open_tag
        @node.append_to_response(response, context)
        response.content << expand_close_tag
      else
        response.content << label_open_tag
        if image = image_url(@values[:close_image], context.request) then
          response.content << "<a href=\"#{url}\"><image src=\"#{image}\"></a> "
        end
        response.content << "<a href=\"#{url}\">#{@values[:close_label]}</a>"
        response.content << label_close_tag
      end
    end