reslist,
                $olEle,
                str,
                chkCorrectWord,
                $tmpli,
                $liEle,
                i, j, k;

            listNum = 0;
            if (typeof hits !== "undefined") {
              reslist = [];
              for (i = 0; i < hits.length; i++) {
                reslist.push(hits[i].text);
              }