$sfl $stx 이외에 추가하려면 어떻게 해야 하나요? 채택완료

</p>

<p><form name="fsearch" id="fsearch" class="local_sch01 local_sch pull-left" method="get"></p>

<p> </p>

<p><!-- 월 검색 --></p>

<p> </p>

<p><!-- 년도 선택 --></p>

<p>  <select id="year-select" style="width:97px;margin-right:3px;"></p>

<p>    <!-- JavaScript를 통해 옵션을 채웁니다 --></p>

<p>  </select></p>

<p> </p>

<p>  <!-- 월 선택 --></p>

<p>  <select id="month-select" style="width:70px;"></p>

<p>    <option name="month" value="1" id="month">1월</option></p>

<p>    <option name="month" value="2" id="month">2월</option></p>

<p>    <option name="month" value="3" id="month">3월</option></p>

<p>    <option name="month" value="4" id="month">4월</option></p>

<p>    <option name="month" value="5" id="month">5월</option></p>

<p>    <option name="month" value="6" id="month">6월</option></p>

<p>    <option name="month" value="7" id="month">7월</option></p>

<p>    <option name="month" value="8" id="month">8월</option></p>

<p>    <option name="month" value="9" id="month">9월</option></p>

<p>    <option name="month" value="10" id="month">10월</option></p>

<p>    <option name="month" value="11" id="month">11월</option></p>

<p>    <option name="month" value="12" id="month">12월</option></p>

<p>  </select></p>

<p> </p>

<p><!-- 월 검색 --></p>

<p> </p>

<p><label for="sfl" class="sound_only">검색대상</label></p>

<p><select name="sfl" id="sfl"></p>

<p>    <option value="mb_id"<?php echo get_selected($_GET['sfl'], "mb_id"); ?>>회원아이디</option></p>

<p>    <option value="po_content"<?php echo get_selected($_GET['sfl'], "po_content"); ?>>내용</option></p>

<p></select></p>

<p><label for="stx" class="sound_only">검색어<strong class="sound_only"> 필수</strong></label></p>

<p><input type="text" name="stx" value="<?php echo $stx ?>" id="stx" required class="required frm_input"></p>

<p><input type="submit" class="btn_submit" value="검색"></p>

<p></form></p>

<p> </p>

<p><script></p>

<p>  document.addEventListener("DOMContentLoaded", function() {</p>

<p>    var yearSelect = document.getElementById("year-select");</p>

<p>    var startYear = 2023;</p>

<p>    var endYear = startYear + 30;</p>

<p> </p>

<p>    // 2023년부터 30년 후까지의 년도를 추가</p>

<p>    for (var year = startYear; year <= endYear; year++) {</p>

<p>        var option = document.createElement("option");</p>

<p>        option.value = year;</p>

<p>        option.textContent = year;</p>

<p>        option.setAttribute("year", year);</p>

<p>        yearSelect.appendChild(option);</p>

<p>    }</p>

<p>});</p>

<p></script></p>

<p>