모바일 메인 페이지 메뉴 노출 관련 도움 부탁드립니다!!

<?phpif (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가?><header id="hd">    <h1 id="hd_h1"><?php echo $g5['title'] ?></h1>    <div class="to_content"><a href="#container">본문 바로가기</a></div>    <div id="hd_wrapper">        <div id="logo">            <a href="<?php echo G5_URL ?>" style="font-size:18px;font-weight:bold"><?php echo $config['cf_title']; ?></a>        </div>        <button type="button" id="gnb_open" class="hd_opener">메뉴<span class="sound_only"> 열기</span></button>        <div id="gnb" class="hd_div">            <ul id="gnb_1dul">            <?php            $sql = " select *                        from {$g5['menu_table']}                        where me_mobile_use = '1'                          and length(me_code) = '2'                        order by me_order, me_id ";            $result = sql_query($sql, false);            for($i=0; $row=sql_fetch_array($result); $i++) {            ?>                <li class="gnb_1dli">                    <a href="<?php echo $row['me_link']; ?>" target="_<?php echo $row['me_target']; ?>" class="gnb_1da"><?php echo $row['me_name'] ?></a>                    <?php                    $sql2 = " select *                                from {$g5['menu_table']}                                where me_mobile_use = '1'                                  and length(me_code) = '4'                                  and substring(me_code, 1, 2) = '{$row['me_code']}'                                order by me_order, me_id ";                    $result2 = sql_query($sql2);                    for ($k=0; $row2=sql_fetch_array($result2); $k++) {                        if($k == 0)                            echo '<ul class="gnb_2dul">'.PHP_EOL;                    ?>                        <li class="gnb_2dli"><a href="<?php echo $row2['me_link']; ?>" target="_<?php echo $row2['me_target']; ?>" class="gnb_2da"><span></span><?php echo $row2['me_name'] ?></a></li>                    <?php                    }                    if($k > 0)                        echo '</ul>'.PHP_EOL;                    ?>                </li>            <?php            }            if ($i == 0) {  ?>                <li id="gnb_empty">메뉴 준비 중입니다.<?php if ($is_admin) { ?> <br><a href="<?php echo G5_ADMIN_URL; ?>/menu_list.php">관리자모드 &gt; 환경설정 &gt; 메뉴설정</a>에서 설정하세요.<?php } ?></li>            <?php } ?>            </ul>            <button type="button" id="gnb_close" class="hd_closer"><span class="sound_only">메뉴 </span>닫기</button>        </div>        <button type="button" id="hd_sch_open" class="hd_opener">검색<span class="sound_only"> 열기</span></button>        <div id="hd_sch" class="hd_div">            <h2>사이트 내 전체검색</h2>            <form name="fsearchbox" action="<?php echo G5_BBS_URL ?>/search.php" onsubmit="return fsearchbox_submit(this);" method="get">            <input type="hidden" name="sfl" value="wr_subject||wr_content">            <input type="hidden" name="sop" value="and">            <input type="text" name="stx" id="sch_stx" placeholder="검색어(필수)" required class="required" maxlength="20">            <input type="submit" value="검색" id="sch_submit">            </form>            <script>            function fsearchbox_submit(f)            {                if (f.stx.value.length < 2) {                    alert("검색어는 두글자 이상 입력하십시오.");                    f.stx.select();                    f.stx.focus();                    return false;                }                // 검색에 많은 부하가 걸리는 경우 이 주석을 제거하세요.                var cnt = 0;                for (var i=0; i<f.stx.value.length; i++) {                    if (f.stx.value.charAt(i) == ' ')                        cnt++;                }                if (cnt > 1) {                    alert("빠른 검색을 위하여 검색어에 공백은 한개만 입력할 수 있습니다.");                    f.stx.select();                    f.stx.focus();                    return false;                }                return true;            }            </script>            <button type="button" id="sch_close" class="hd_closer"><span class="sound_only">검색 </span>닫기</button>        </div>        <script>        $(function () {            $(".hd_opener").on("click", function() {                var $this = $(this);                var $hd_layer = $this.next(".hd_div");                if($hd_layer.is(":visible")) {                    $hd_layer.hide();                    $this.find("span").text("열기");                } else {                    var $hd_layer2 = $(".hd_div:visible");                    $hd_layer2.prev(".hd_opener").find("span").text("열기");                    $hd_layer2.hide();                    $hd_layer.show();                    $this.find("span").text("닫기");                }            });            $(".hd_closer").on("click", function() {                var idx = $(".hd_closer").index($(this));                $(".hd_div:visible").hide();                $(".hd_opener:eq("+idx+")").find("span").text("열기");            });        });        </script>