if (values.length === 2 && $queryId.length > 0) {
      var docId = values[1];
      var actionUrl = contextPath + "/api/v1/documents/" + docId + "/favorite";

      $.ajax({
        dataType: "json",
        cache: false,
        type: "post",
        timeout: AJAX_TIMEOUT,
        url: actionUrl,
        data: {
          queryId: $queryId.val()
        }
      })

            this.hideSuggestionBox();
            suggestingSts = false;
            return;
          }

          $.ajax({
            url: settingAjaxInfo.url,
            type: "get",
            dataType: "json",
            cache: false,
            data: {
              q: $textArea.val(),
              field: settingAjaxInfo.fn,
              num: settingAjaxInfo.num * 2,
              lang: settingAjaxInfo.lang