이미지 사이즈 높이를 줄이고 싶은데..

<?phpif (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가include_once(G5_LIB_PATH.'/thumbnail.lib.php');
// 선택옵션으로 인해 셀합치기가 가변적으로 변함$colspan = 5;
if ($is_checkbox) $colspan++;if ($is_good) $colspan++;if ($is_nogood) $colspan++;// add_stylesheet('css 구문', 출력순서); 숫자가 작을 수록 먼저 출력됨add_stylesheet('<link rel="stylesheet" href="'.$board_skin_url.'/style.css">', 0);
// 글자수$content_length = 200;
// 컨텐츠 세로 px// Ex) 이미지가 125 x 100인 경우$content_height = 50;?>
<h2 id="container_title"><?php echo $board['bo_subject'] ?><span class="sound_only"> 목록</span></h2>
<!-- 게시판 목록 시작 { --><div id="bo_list" style="width:<?php echo $width; ?>">
    <!-- 게시판 카테고리 시작 { -->    <?php if ($is_category) { ?>    <nav id="bo_cate">        <h2><?php echo $board['bo_subject'] ?> 카테고리</h2>        <ul id="bo_cate_ul">            <?php echo $category_option ?>        </ul>    </nav>    <?php } ?>    <!-- } 게시판 카테고리 끝 -->
    <!-- 게시판 페이지 정보 및 버튼 시작 { -->    <div class="bo_fx">        <div id="bo_list_total">            <span>Total <?php echo number_format($total_count) ?>건</span>            <?php echo $page ?> 페이지        </div>
        <?php if ($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 $admin_href ?>" class="btn_admin">관리자</a></li><?php } ?>            <?php if ($write_href) { ?><li><a href="<?php echo $write_href ?>" class="btn_b02">글쓰기</a></li><?php } ?>        </ul>        <?php } ?>    </div>    <!-- } 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="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">소개</th>            <?php if ($is_good) { ?><th scope="col"><?php echo subject_sort_link('wr_good', $qstr2, 1) ?>추천</a></th><?php } ?>            <?php if ($is_nogood) { ?><th scope="col"><?php echo subject_sort_link('wr_nogood', $qstr2, 1) ?>비추천</a></th><?php } ?>        </tr>        </thead>        <tbody>        <?php        for ($i=0; $i<count($list); $i++) {         ?>        <tr class="<?php if ($list[$i]['is_notice']) echo "bo_notice"; ?>">                        <td class="td_num">            <?php            if ($list[$i]['is_notice']) // 공지사항                echo '<strong>공지</strong>';            else if ($wr_id == $list[$i]['wr_id'])                echo "<span class=\"bo_current\">열람중</span>";            else                echo $list[$i]['num'];             ?>            </td>            <?php if ($is_checkbox) { ?>            <td class="td_chk">                <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 class="td_subject">    <div>                <?php    $thumb = get_list_thumbnail($board['bo_table'], $list[$i]['wr_id'], $board['bo_gallery_width'], $board['bo_gallery_height']);
    if($thumb['src']) {     $img_content = '<div style="float:left;width:'.$board['bo_gallery_width'].'px;height:'.$board['bo_gallery_height'].'px;padding-right:20px"><a href="'.$list[$i]['href'].'"><img src="'.$thumb['src'].'" alt="'.$thumb['alt'].'" width="'.$board['bo_gallery_width'].'" height="'.$board['bo_gallery_height'].'" style="border:1px solid #ddd"></a></div>';                } else {     $img_content = '';                }
                echo $img_content;                ?>
 
                <?php
 
    $wr_content = preg_replace("/<(.*?)\>/"," ",$list[$i][wr_content]);    $wr_content = preg_replace("/&nbsp;/"," ",$wr_content);    $wr_content = str_replace("//##", " ", $wr_content);    $wr_content = cut_str(get_text($wr_content), $content_length, '…');
    echo '<div style="display:block;overflow:hidden;height:80px;">';                 echo $list[$i]['icon_reply'];                if ($is_category && $list[$i]['ca_name']) {                 ?>                <a href="<?php echo $list[$i]['ca_name_href'] ?>" class="bo_cate_link"><?php echo $list[$i]['ca_name'] ?></a>                <?php } ?>
                <a href="<?php echo $list[$i]['href'] ?>">                    <b><?php echo $list[$i]['subject'] ?></b>                    <?php if ($list[$i]['comment_cnt']) { ?><span class="sound_only">댓글</span><?php echo $list[$i]['comment_cnt']; ?><span class="sound_only">개</span><?php } ?>                </a>
                <?php                // if ($list[$i]['link']['count']) { echo '['.$list[$i]['link']['count']}.']'; }                // if ($list[$i]['file']['count']) { echo '<'.$list[$i]['file']['count'].'>'; }
                if (isset($list[$i]['icon_new'])) echo $list[$i]['icon_new'];                if (isset($list[$i]['icon_hot'])) echo $list[$i]['icon_hot'];                if (isset($list[$i]['icon_file'])) echo $list[$i]['icon_file'];                if (isset($list[$i]['icon_link'])) echo $list[$i]['icon_link'];                if (isset($list[$i]['icon_secret'])) echo $list[$i]['icon_secret'];    echo '<br>';        echo $wr_content;    echo '</div>';        echo '<div style="display:block;padding:10px 10px 5px 0;text-align:right;">';    echo '작성자 : '.$list[$i]['name'].' | 작성일 : '.$list[$i]['datetime'].' | 조회수 : '.$list[$i]['wr_hit'];             if ($is_good) echo " | 추천 : ".$list[$i]['wr_good'];          if ($is_nogood) echo " | 비추천 : ".$list[$i]['wr_nogood'];    echo '</div>';    ?>    </div>            </td>        </tr>        <?php } ?>        <?php if (count($list) == 0) { echo '<tr><td colspan="'.$colspan.'" class="empty_table">게시물이 없습니다.</td></tr>'; } ?>        </tbody>        </table>    </div>
    <?php if ($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>        </ul>        <?php } ?>
        <?php if ($list_href || $write_href) { ?>        <ul class="btn_bo_user">            <?php if ($list_href) { ?><li><a href="<?php echo $list_href ?>" class="btn_b01">목록</a></li><?php } ?>            <?php if ($write_href) { ?><li><a href="<?php echo $write_href ?>" class="btn_b02">글쓰기</a></li><?php } ?>        </ul>        <?php } ?>    </div>    <?php } ?>    </form></div>
<?php if($is_checkbox) { ?><noscript><p>자바스크립트를 사용하지 않는 경우<br>별도의 확인 절차 없이 바로 선택삭제 처리하므로 주의하시기 바랍니다.</p></noscript><?php } ?>
<!-- 페이지 --><?php echo $write_pages;  ?>
<!-- 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 $sca ?>">    <input type="hidden" name="sop" value="and">    <label for="sfl" class="sound_only">검색대상</label>    <select name="sfl" id="sfl">        <option value="wr_subject"<?php echo get_selected($sfl, 'wr_subject', true); ?>>제목</option>        <option value="wr_content"<?php echo get_selected($sfl, 'wr_content'); ?>>내용</option>        <option value="wr_subject||wr_content"<?php echo get_selected($sfl, 'wr_subject||wr_content'); ?>>제목+내용</option>        <option value="mb_id,1"<?php echo get_selected($sfl, 'mb_id,1'); ?>>회원아이디</option>        <option value="mb_id,0"<?php echo get_selected($sfl, 'mb_id,0'); ?>>회원아이디(코)</option>        <option value="wr_name,1"<?php echo get_selected($sfl, 'wr_name,1'); ?>>글쓴이</option>        <option value="wr_name,0"<?php echo get_selected($sfl, 'wr_name,0'); ?>>글쓴이(코)</option>    </select>    <label for="stx" class="sound_only">검색어<strong class="sound_only"> 필수</strong></label>    <input type="text" name="stx" value="<?php echo stripslashes($stx) ?>" required id="stx" class="frm_input required" size="15" maxlength="15">    <input type="submit" value="검색" class="btn_submit">    </form></fieldset><!-- } 게시판 검색 끝 -->
<?php if ($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;    }
    if(document.pressed == "선택삭제") {        if (!confirm("선택한 게시물을 정말 삭제하시겠습니까?\n\n한번 삭제한 자료는 복구할 수 없습니다\n\n답변글이 있는 게시글을 선택하신 경우\n답변글도 선택하셔야 게시글이 삭제됩니다."))            return false;
        f.removeAttribute("target");        f.action = "./board_list_update.php";    }
    return true;}
// 선택한 게시물 복사 및 이동function 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();}</script><?php } ?><!-- } 게시판 목록 끝 -->​