주석을 유념해서 봐주세요...

전체검색 스킨 파일명 search.skin.php 을 사용하고 있습니다..

아래 코드에서 여분필드(wr_1~wr_10) 가 검색에 나오게 하려면 어디를 수정해야 할까요...?

-----------------------------------------------------------------------------

<?
if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
?>
<!--
<form name=fsearch method=get onsubmit="return fsearch_submit(this);" style="margin:0px;">
<table align=center width=95% cellpadding=2 cellspacing=0>
<input type="hidden" name="srows" value="<?=$srows?>">
<tr>
    <td align=center>
        <?=$group_select?>
        <script type="text/javascript">document.getElementById("gr_id").value = "<?=$gr_id?>";</script>

        <select name=sfl class=select>
        <option value="wr_subject||wr_content">제목+내용</option>
        <option value="wr_subject">제목</option>
        <option value="wr_content">내용</option>
        <option value="mb_id">회원아이디</option>
        <option value="wr_name">이름</option>
        </select>

        <input type=text name=stx class=ed maxlength=20 required itemname="검색어" value='<?=$text_stx?>'>

        <input type=submit value=" 검 색 ">

        <script type="text/javascript">
        document.fsearch.sfl.value = "<?=$sfl?>";

        function fsearch_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;
            }
           
            f.action = "";
            return true;
        }
        </script>
    </td>
</tr>
<tr>
    <td align=center>
        연산자  
        <input type="radio" name="sop" value="or" <?=($sop == "or") ? "checked" : "";?>>OR  
        <input type="radio" name="sop" value="and" <?=($sop == "and") ? "checked" : "";?>>AND
    </td>
</tr>
</table>
</form>
<p>
-->
  <?
        if ($stx)
        {
            echo "<ul type=circle><li><h2><b>검색된 게시판 리스트</b></h2> <h3>(<b>{$board_count}</b>개의 게시판, <b>".number_format($total_count)."</b>개의 게시글, <b>".number_format($page)."/".number_format($total_page)."</b> 페이지)</h3></ul>";
            if ($board_count)
            {
                echo "<ul><ul type=square style='line-height:130%;'>";
                if ($onetable)
                    echo "<li><a href='?$search_query&gr_id=$gr_id'>전체게시판 검색</a>";
                echo $str_board_list;
                echo "</ul></ul>";
            }
            else
            {
                echo "<ul style='line-height:130%;'><li>검색된 자료가 하나도 없습니다.</ul>";
            }
        }
        ?>

<style>
.line {clear:both;margin:10px auto;border-top:1px solid #ddd;margin-bottom:20px;}
#search_alist h3 {font:bold 16px gulim;margin:0;padding:0}
#search_alist ul {list-style-type:none;margin:0;padding:0}
#search_alist li {clear:both;list-style-type:none;margin:0;padding:2px;}

#search_alist .s_subject a {font:normal 15px dotum;color:#1424c3;letter-spacing:-1px;text-decoration:underline;}
#search_alist .s_content {font:normal 12px dotum;color:#333;line-height:170%;}
#search_alist .s_content img.s_thm {border:1px solid #ccc;margin-right:8px;margin-bottom:8px;padding:0;}
#search_alist .s_name {font:normal 12px dotum;color:#009933}
#search_alist .s_date {font:normal 12px dotum;color:#aaa}
#search_alist .s_word1 {font:bold 15px dotum;color:#1424c3}
#search_alist .s_word2 {font:bold 12px dotum;color:#000}
</style>
<div id="search_alist">
<?
$k=0;
for($idx=$table_index, $k=0; $idx<count($search_table) && $k<$rows; $idx++) {
?> 
 <div class="line"></div>
 <h3><a href='./board.php?bo_table=<?=$search_table[$idx]?>&<?=$search_query?>'><?=$bo_subject[$idx]?>(<?=count($list[$idx])?>)</a></h3>
 <ul>
 <?
 $comment_href = "";  

 $data_path = $g4[path]."/data/file/".$search_table[$idx];
 $thumb_data_path = $g4[path]."/data/file/$search_table[$idx]/thumb";

 for($i=0; $i<count($list[$idx]) && $k<$rows; $i++, $k++){

  //내용에서 html코드가 보이면 주석해제 후 사용***1
  $list[$idx][$i][content]=cut_str(strip_tags($list[$idx][$i][wr_content]),300,"...");

  $comment_href=$comment=$img=$file_name="";

  $list[$idx][$i][subject]=str_replace("<span style='background-color:YELLOW; color:RED;'>","<span class='s_word1'>",$list[$idx][$i][subject]);
  //$list[$idx][$i][content]=str_replace("<span style='background-color:YELLOW; color:RED;'>","<span class='s_word2'>",$list[$idx][$i][content]);
  
  //내용에서 html코드가 보이면 주석해제 후 사용***2
  $list[$idx][$i][content]=str_replace($stx,"<span class='s_word2'>".$stx."</span>",$list[$idx][$i][content]);

  // 가변 파일
  $file['file'] = get_file($search_table[$idx], $list[$idx][$i][wr_id]);

  $file_name=$file[file][0][file];

  $file_reading=$data_path."/".$file_name;
  $simg=$thumb_data_path."/s".$file_name;

  if($file_name && file_exists($file_reading) && preg_match("/\.jpg|\.gif|\.png|\.bmp|\.jpeg/",strtolower($file_name))){

   if(file_exists($simg)) $img=$simg;
   else $img=$file_reading;
  }

  if($list[$idx][$i][wr_is_comment]) {
   
   $comment_href = "#c_".$list[$idx][$i][wr_id];

   $comment="[코멘트] ";
  }
 ?>
 <li>
  <p class="s_subject"><a href="<?=$list[$idx][$i][href].$comment_href?>"><?=$comment.$list[$idx][$i][subject]?></a>  <a href="<?=$list[$idx][$i][href].$comment_href?>" target="_blank9eaecd">[새창]</a></p>
  <p class="s_content">
   <?if($img){?>
   <a href="<?=$list[$idx][$i][href]?>"><img src="<?=$img?>" width="90" align="left" class="s_thm"></a>
   <?}?>
   <?=$list[$idx][$i][file]?><?=$list[$idx][$i][content]?></p>
  <p><span class="s_date"><?=$list[$idx][$i][wr_datetime]?></span></p>
 </li>
 <?}?>
 </ul>
<?}?>
</div>

<p style="text-align:center;"><?=$write_pages?></p>

----------------------------------------------------------------------------