    /*
     * call-seq:
     *  deprecated_attributes
     *
     * A list of deprecated attributes for this element
     */
    static VALUE deprecated_attributes(VALUE self)
    {
      htmlElemDesc * description;
      VALUE list;
      int i;

      Data_Get_Struct(self, htmlElemDesc, description);

      list = rb_ary_new();

      if(NULL == description->attrs_depr) return list;

      for(i = 0; description->attrs_depr[i]; i++) {
        rb_ary_push(list, NOKOGIRI_STR_NEW2(description->attrs_depr[i]));
      }

      return list;
    }