리스트 타이틀 클릭시 오름차순 정렬하기

제목과 같이

리스트 타이틀 클릭시 오름차순 정렬하기를 하려면 어떻게 수정을 하여야 할까요?

링크된 사이트

test / test

<?php
if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가

// 선택옵션으로 인해 셀합치기가 가변적으로 변함
$colspan = 8;

if ($is_checkbox) $colspan++;
if ($is_good) $colspan++;
if ($is_nogood) $colspan++;

// add_stylesheet('css 구문', 출력순서); 숫자가 작을 수록 먼저 출력됨
add_stylesheet('<link rel="stylesheet" href="'.$board_skin_url.'/style.css">', 0);
?>
<br><center><font size="5" color="#0000ff"><u><strong><h2 id="container_title"><?php echo $board['bo_subject'] ?><span class="sound_only"> 목록</span></h2></font></strong></u></center>
<!-- 게시판 카테고리 시작 { -->
<?php if ($is_category) { ?>
<ul id="bo_cate_ul">
          <? include_once (G5_PATH.'/_inc_category_tab.php');?>
</ul>
    <?php } ?>
<!-- } 게시판 카테고리 끝 -->
                 <?php if ($rss_href || $write_href) { ?>
        <ul class="btn_bo_user">
            <?php if ($rss_href) { ?><li><a href="<?php echo $rss_href ?>" class="btn_b01">RSS</a></li><?php } ?>
            <?php if ($admin_href) { ?><li><a href="<?php echo $admin_href ?>" class="btn_admin">관리자</a></li><?php } ?>
            <?php if ($list_href) { ?><li><a href="<?php echo $list_href ?>" class="btn_b01">리스트</a></li><?php } ?>
            <?php if ($write_href) { ?><li><a href="<?php echo $write_href ?>" class="btn_b02">접 수</a></li><?php } ?>
        </ul>
        <?php } ?>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

<!-- 게시판 목록 시작 { -->
<div id="bo_list" style="width:<?php echo $width; ?>">
    <!-- 게시판 페이지 정보 { -->
    <div id="bo_list_total">
        <span>Total <?php echo number_format($total_count) ?>건</span>
        <?php echo $page ?> 페이지
    </div>

    <!-- 게시판 검색 시작 { -->
    <fieldset id="bo_sch">
        <legend>게시물 검색</legend>

        <form name="fsearch" method="get">
        <input type="hidden" name="bo_table" value="<?php echo $bo_table ?>">
        <input type="hidden" name="sca" value="<?php echo $sca ?>">
        <input type="hidden" name="sop" value="and">
        <label for="sfl" class="sound_only">검색대상</label>
        <select name="sfl" id="sfl" >
            <option value="'wr_subject||ca_name||wr_1||wr_2||wr_3||wr_4||wr_5||wr_6||wr_7||wr_8||wr_9||wr_10||wr_content||wr_datetime"<?php echo get_selected($sfl, 'wr_subject||wr_1||wr_2||wr_3||wr_4||wr_5||wr_6||wr_7||wr_8||wr_9||wr_10||wr_content||wr_datetime'); ?>>전체</option>

        </select>
        <label for="stx" class="sound_only">검색어<strong class="sound_only"> 필수</strong></label>
  <input type="text" style="ime-mode:active;" name="stx" value="<?php echo stripslashes($stx) ?>" required id="stx" class="frm_input required" size="50" maxlength="20">
        <input type="submit" value="검색" class="btn_submit">
        </form>
    </fieldset>
    <script type="text/javascript">
        $('#sfl').fancySelect();
    </script>
    <!-- } 게시판 검색 끝 -->
    <!-- } 게시판 페이지 정보 및 버튼 끝 -->

    <form name="fboardlist" id="fboardlist" action="./board_list_update.php" onsubmit="return fboardlist_submit(this);" method="post">
    <input type="hidden" name="bo_table" value="<?php echo $bo_table ?>">
    <input type="hidden" name="sfl" value="<?php echo $sfl ?>">
    <input type="hidden" name="stx" value="<?php echo $stx ?>">
    <input type="hidden" name="spt" value="<?php echo $spt ?>">
    <input type="hidden" name="sca" value="<?php echo $sca ?>">
    <input type="hidden" name="sst" value="<?php echo $sst ?>">
    <input type="hidden" name="sod" value="<?php echo $sod ?>">
    <input type="hidden" name="page" value="<?php echo $page ?>">
    <input type="hidden" name="sw" value="">

    <div class="tbl_head01 tbl_wrap">
        <table>
        <caption><?php echo $board['bo_subject'] ?> 목록</caption>
        <thead>
        <tr>
            <th scope="col">번호</th>
            <?php if ($is_checkbox) { ?>
            <th scope="col">
                <label for="chkall" class="sound_only">현재 페이지 게시물 전체</label>
                <input type="checkbox" id="chkall" onclick="if (this.checked) all_checked(true); else all_checked(false);">
            </th>
            <?php } ?>
            <th scope="col">고객명</th>
            <th scope="col">지역명</th>
            <th scope="col">켄텍내용</th>
   <th scope="col">증상</th>
   <th scope="col">처리내용</th>
   <th scope="col">사용부품</th>
            <th scope="col">날짜/시간</th>
   <th scope="col">제출일</th>
   <th scope="col">상태/비용</th>
   
        </tr>
        </thead>
        <tbody>
        <?php
        for ($i=0; $i<count($list); $i++) {
         ?>
        <tr class="<?php if ($list[$i]['is_notice']) echo "bo_notice"; ?>">
            <td width="4%" align="center">
            <?php
                echo $list[$i]['num'];
             ?>
            </td>
            <?php if ($is_checkbox) { ?>
            <td width="3%" align="center">
                <label for="chk_wr_id_<?php echo $i ?>" class="sound_only"><?php echo $list[$i]['subject'] ?></label>
                <input type="checkbox" name="chk_wr_id[]" value="<?php echo $list[$i]['wr_id'] ?>" id="chk_wr_id_<?php echo $i ?>">
            </td>
            <?php } ?>
            <td width="7%" align="center">

                <a href="<?php echo $list[$i]['href'] ?>">
                    <?php echo $list[$i]['subject'] ?>
                    </a>
            </td>

     <td width="5%" align="center"><?php echo $list[$i]['wr_7'] ?></td>
    <td width="25%" align="center"><?php echo $list[$i]['wr_content'] ?></td>
            <td width="9%"><?php  echo $list[$i]['wr_1'] ?></td>
   <td width="20%" align="center"><?php echo substr($list[$i]['wr_6'],0,90); ?></td>
   <td width="9%" align="center"><?php echo $list[$i]['wr_4']?></td>
            <td width="8%" align="center"><strong><font size="2" color="#0000ff"><?php if($list[$i]['wr_9']>0) {echo substr($list[$i]['wr_9'],0,5); ?></font></strong><strong>/</strong><strong><font size="2" color="#ff0000"><?php echo substr($list[$i]['wr_9'],5,2); ?>:</font></strong><strong><font size="2" color="#ff0000"><?php echo substr($list[$i]['wr_9'],7,2);}else{echo substr($list[$i]['wr_5'],0,2); ?></font></strong><strong>월</strong><strong> <font size="2" color="#ff0000"><?php echo substr($list[$i]['wr_5'],2,2); } ?></font></strong></td>
  
   <td width="5%" align="center"><strong><?php echo $list[$i]['wr_10'] ?></strong></td>
   <td width="5%" align="center"><strong><?php echo $list[$i]['ca_name'] ?><br><?php echo $list[$i]['wr_8']?></strong></td>
   
        </tr>
        <?php } ?>
        <?php if (count($list) == 0) { echo '<tr><td colspan="'.$colspan.'" class="empty_table">존재하지 않습니다.</td></tr>'; } ?>
        </tbody>
        </table>
    </div>

    <?php if ($list_href || $is_checkbox || $write_href) { ?>
    <div class="bo_fx">
        <?php if ($is_checkbox) { ?>
        <ul class="btn_bo_adm">
            <li><input type="submit" name="btn_submit" value="선택삭제" onclick="document.pressed=this.value"></li>
            <li><input type="submit" name="btn_submit" value="선택복사" onclick="document.pressed=this.value"></li>
   <li><input type="submit" name="btn_submit" value="선택이동" onclick="document.pressed=this.value"></li>
   <!-- (분류신규) -->
   <?php if ($is_category) { ?><li><input type="submit" name="btn_submit" value="선택분류" onclick="document.pressed=this.value"></li><? } ?>
        </ul>
        <?php } ?>
        <!-- (분류신규) -->
        <?php if ($rss_href || $write_href) { ?><br>
        <ul class="btn_bo_user">
            <?php if ($rss_href) { ?><li><a href="<?php echo $rss_href ?>" class="btn_b01">RSS</a></li><?php } ?>
            <?php if ($admin_href) { ?><li><a href="<?php echo $admin_href ?>" class="btn_admin">관리자</a></li><?php } ?>
            <?php if ($list_href) { ?><li><a href="<?php echo $list_href ?>" class="btn_b01">리스트</a></li><?php } ?>
            <?php if ($write_href) { ?><li><a href="<?php echo $write_href ?>" class="btn_b02">접 수</a></li><?php } ?>
        </ul>
        <?php } ?>
        <!-- 페이지 -->
        <?php echo $write_pages;  ?>
        <!-- 페이지 -->
    </div>
    <?php } ?>

    </form>
</div>

<?php if($is_checkbox) { ?>
<noscript>
<p>자바스크립트를 사용하지 않는 경우<br>별도의 확인 절차 없이 바로 선택삭제 처리하므로 주의하시기 바랍니다.</p>
</noscript>
<?php } ?>

<?php if ($is_checkbox) { ?>
<script>
function all_checked(sw) {
    var f = document.fboardlist;

    for (var i=0; i<f.length; i++) {
        if (f.elements[i].name == "chk_wr_id[]")
            f.elements[i].checked = sw;
    }
}

function fboardlist_submit(f) {
    var chk_count = 0;

    for (var i=0; i<f.length; i++) {
        if (f.elements[i].name == "chk_wr_id[]" && f.elements[i].checked)
            chk_count++;
    }

    if (!chk_count) {
        alert(document.pressed + "할 게시물을 하나 이상 선택하세요.");
        return false;
    }

    if(document.pressed == "선택복사") {
        select_copy("copy");
        return;
    }

    if(document.pressed == "선택이동") {
        select_copy("move");
        return;
    }
//fboardlist_submit 함수내에 선택분류용 코드 추가 (분류신규)
if(document.pressed == "선택분류") {
        select_cate();
        return;
    }
//fboardlist_submit 함수내에 선택분류용 코드 추가 (분류신규)
    if(document.pressed == "선택삭제") {
        if (!confirm("선택한 게시물을 정말 삭제하시겠습니까?\n\n한번 삭제한 자료는 복구할 수 없습니다."))
            return false;

        f.removeAttribute("target");
        f.action = "./board_list_update.php";
    }

    return true;
}

// 선택한 게시물 복사 및 이동
function select_copy(sw) {
    var f = document.fboardlist;

    if (sw == "copy")
        str = "복사";
    else
        str = "이동";

    var sub_win = window.open("", "move", "left=50, top=50, width=500, height=550, scrollbars=1");

    f.sw.value = sw;
    f.target = "move";
    f.action = "./move.php";
    f.submit();
}
//선택한 게시물의 분류를 변경함 (분류신규)
function select_cate(sw) {
    var f = document.fboardlist;

    str = "분류";
    var sub_win = window.open("", "cate", "left=50, top=50, width=200, height=400, scrollbars=1");

    f.sw.value = "cate";
    f.target = "cate";
    f.action = "./cate.php";
    f.submit();
}
//선택한 게시물의 분류를 변경함 (분류신규)

</script>
<?php } ?>
<!-- } 게시판 목록 끝 -->