아무리 답변을 찾아보아도 따라가히기 쉽지 않습니다 = = 저같은 초보는.

//modules/board/skins/xe_board/style.gallery.html

에 들어가서

 {$document->getExtraValue(4)}

을 넣으라는데 어디에 어떻게 넣어야 할지 막막합니다 도와주세요.

갤러리형식의 보드인데요. 떰네일 밑에 제목이 기본적으로 있구요 그 밑에 extra value 하나더 넣고싶습니다.

보드 확장을 value 1,2,3,4 까지 넣었습니다.  1번은 제목, 2번은 사이즈, 3번은 칼라, 4번은 가격을 넣었는데요. 내용 이미지와 확장변수가 안에서는 보여지는데

리스트 셋팅에 1번 과 4번을 넣었는데 둘다 안보여집니다.

저 코드를 아무리 넣어도 안보여져요.

어디에 어떤식으로 넣어야 하는지요?

 <!-- 목록 출력 -->

    <form action="./" method="get">

    <!--// 정렬을 위한 속성과 분류 박스 -->
    <div class="boardSubMenu">
        <!--@if($module_info->use_category == "Y")-->
        <div class="fl">
            <!--@if($grant->manager)--><input type="checkbox" onclick="XE.checkboxToggleAll({ doClick:true }); return false;" /><!--@end-->
        <!--// 카테고리 사용시 카테고리 선택 표시 -->
                <select name="category" id="board_category">
                    <option value="">{$lang->category}</option>
                    <!--@foreach($category_list as $val)-->
                    <option value="{$val->category_srl}" <category_srl)-->selected="selected">{str_repeat("&nbsp;",$val->depth'>!--@if($category==$val->category_srl)-->selected="selected"<!--@end-->>{str_repeat("&nbsp;",$val->depth)} {$val->title} <!--@end-->
                </select>
                <input type="button" name="go_button" id="go_button" value="GO" onclick="doChangeCategory(); return false;" class="buttonTypeGo" />
        </div>
        <!--@end-->
        <div class="fr">
        <!--@if($module_info->display_readed_count!='N')--><a href="{getUrl('sort_index','readed_count','order_type',$order_type)}">{$lang->readed_count}<!--@if($sort_index=='readed_count')--> <img src="./images/common/{$order_icon}" alt="" width="5" height="3" class="sort" /><!--@end--></a><!--@end-->

        <!--@if($module_info->display_voted_count!='N')--><a href="{getUrl('sort_index','voted_count','order_type',$order_type)}">{$lang->voted_count}<!--@if($sort_index=='voted_count')--> <img src="./images/common/{$order_icon}" alt="" width="5" height="3" class="sort" /><!--@end--></a><!--@end-->

        <!--@if($module_info->display_regdate != 'N')--><a href="{getUrl('sort_index','regdate','order_type',$order_type)}">{$lang->date}<!--@if($sort_index=='regdate')--> <img src="./images/common/{$order_icon}" alt="" width="5" height="3" class="sort" /><!--@end--></a><!--@end-->

        <!--@if($module_info->display_last_update=='Y')--><a href="{getUrl('sort_index','last_update','order_type',$order_type)}">{$lang->last_update}<!--@if($sort_index=='last_update')--> <img src="./images/common/{$order_icon}" alt="" width="5" height="3" class="sort" /><!--@end--></a><!--@end-->
        </div>
        <div class="clear"></div>
    </div>

    {@ $_col_count = 1; }

        <!--@if(!$document_list && !$notice_list)-->
            <table cellspacing="0" summary="" class="boardList">
            <tr class="bg0 tCenter">
                <td class="title no_line">
                    {$lang->no_documents}
                </td>
            </tr>
            </table>
        <!--@else-->

            <!--// 공지사항 출력 -->
            <!--@foreach($notice_list as $no => $document)-->
                <table cellspacing="0" summary="" class="boardList boardListNoTopBorder">
                <!--@if($module_info->display_number!='N'+ ')--><col width="80" />{@ $_col_count++}<!--@end-->
                <!--@if($grant->manager)--><col width="30" />{@ $_col_count++}<!--@end-->
                <col />
                <!--@if($module_info->display_author!='+ 'N')--><col width="120" />{@ $_col_count++}<!--@end-->
                <!--@if($module_info->display_readed_count!='N')--><col width="70" />{@ $_col_count++}<!--@end-->
                <!--@if($module_info->display_voted_count!='N')--><col width="70" />{@ $_col_count++}<!--@end-->
                <!--@if($module_info->display_regdate != 'N')--><col width="90" />{@ $_col_count++}<!--@end-->
                <!--@if($module_info->display_last_update == 'Y')--><col width="90" />{@ $_col_count++}<!--@end-->
                <tbody>
                    <tr class="notice">
                        <!--@if($module_info->display_number!='N')--><td class="notice">{$lang->notice}</td><!--@end-->
                        <!--@if($grant->manager)--><td class="checkbox"><input type="checkbox" name="cart" value="{$document->document_srl}" onclick="doAddDocumentCart(this)" <isCarted())-->checked="checked"!--@if($module_info->display_author!='N')--><td class="author"><div class="member_{$document->get('member_srl')}">{$document->getNickName()}</div></td><!--@end-->
                        <!--@if($module_info->display_readed_count!='N')--><td class="reading">{$document->get('readed_count')>0?$document->get('readed_count'):'&nbsp;'}</td><!--@end-->
                        <!--@if($module_info->display_voted_count!='N')--><td class="recommend">{$document->get('voted_count')!=0?$document->get('voted_count'):'&nbsp;'}</td><!--@end-->
                        <!--@if($module_info->display_regdate!='N')--><td class="date">{$document->getRegdate('Y-m-d')}</td><!--@end-->
                        <!--@if($module_info->display_last_update=='Y')--><td class="date">{zdate($document->get('last_update'),'Y-m-d H:i')}</td><!--@end-->
                    </tr>
                </tbody>
                </table>
            <!--@end-->

            <!--// 갤러리 목록 출력 -->
            {@ $height = $module_info->thumbnail_height + 25; }
            <!--@if($module_info->use_category=='Y')-->{@ $height += 20 }<!--@end-->
            <!--@if($module_info->display_author!='N' || $module_info->display_regdate!='N')-->{@ $height += 15 }<!--@end-->
            <!--@if($module_info->display_readed_count !='N' || $module_info->display_voted_count!='N')-->{@ $height += 10 }<!--@end-->

            <div class="thumbnailBox">

                <!--@foreach($document_list as $no => $document)-->
                <!--@if(!$document->isNotice())-->

                <div class="cell" style="width:{$module_info->thumbnail_width+23}px;height:{$height}px;">
                    <!--@if($document->thumbnailExists($module_info->thumbnail_width, $module_info->thumbnail_height, $module_info->thumbnail_type))-->
                        <a href="{getUrl('document_srl',$document->document_srl,'listStyle',$listStyle, 'cpage','')}"><img src="{$document->getThumbnail($module_info->thumbnail_width, $module_info->thumbnail_height, $module_info->thumbnail_type)}" border="0" alt="" class="thumb"/></a>
                    <!--@else-->
                        <img src="./images/common/blank.gif" border="0" alt="" class="thumb" width="{$module_info->thumbnail_width}" height="{$module_info->thumbnail_height}" />
                    <!--@end-->

                    <div class="title">
                        <!--@if($module_info->use_category == "Y" && $document->get('category_srl'))-->
                        <strong class="category">{$category_list[$document->get('category_srl')]->title}</strong><br />
                        <!--@end-->

                        <!--@if($grant->manager)-->
                            <input type="checkbox" name="cart" value="{$document->document_srl}" onclick="doAddDocumentCart(this)" <isCarted())-->checked="checked"