골든님 답변 감사드립니다.
TAIL.SUB.PHP의 소스가 맞는건지 모르겠지만 올려보겠습니다.
다시한번 봐 주시면 감사하겠습니다.

<script language="javascript" src="<?=$g4['path']?>/js/wrest.js"></script>
<!-- 새창 대신 사용하는 iframe -->

<iframe width=0 height=0 name='hiddenframe' style='display:none;'></iframe>

<? if ($is_admin == "super") { ?><!-- <div style='float:left; width:<?=$table_width?>px; text-align:center;'>RUN TIME : <?=get_microtime()-$begin_time;?><br></div> --><? } ?>

</body>
</html>
<?
$tmp_sql = " select count(*) as cnt from $g4[login_table] where lo_ip = '$_SERVER[REMOTE_ADDR]' ";
$tmp_row = sql_fetch($tmp_sql);
//sql_query(" lock table $g4[login_table] write ", false);
if ($tmp_row['cnt'])
{
$tmp_sql = " update $g4[login_table] set mb_id = '$member[mb_id]', lo_datetime = '$g4[time_ymdhis]', lo_location = '$lo_location', lo_url = '$lo_url' where lo_ip = '$_SERVER[REMOTE_ADDR]' ";
sql_query($tmp_sql, FALSE);
}
else
{
$tmp_sql = " insert into $g4[login_table] ( lo_ip, mb_id, lo_datetime, lo_location, lo_url ) values ( '$_SERVER[REMOTE_ADDR]', '$member[mb_id]', '$g4[time_ymdhis]', '$lo_location',  '$lo_url' ) ";
sql_query($tmp_sql, FALSE);

// 시간이 지난 접속은 삭제한다
sql_query(" delete from $g4[login_table] where lo_datetime < '".date("Y-m-d H:i:s", $g4[server_time] - (60 * $config[cf_login_minutes]))."' ");

// 부담(overhead)이 있다면 테이블 최적화
//$row = sql_fetch(" SHOW TABLE STATUS FROM `$mysql_db` LIKE '$g4[login_table]' ");
//if ($row['Data_free'] > 0) sql_query(" OPTIMIZE TABLE $g4[login_table] ");
}
//sql_query

저도 그런것 같아 여러차례 살펴보았으나 무엇이 문제인지 찾지를 못했습니다.
스킨의 view 파일을 올려드리니 함 살펴봐 주시면 감사하겠습니다.

<?
if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
?>
<style>
.tp_test_nCell{border-bottom: 1px solid #cccccc;}

.tp_test_Content1{border: 1px solid #cccccc;border-top-width:0;padding:10px}
.tp_test_Content2{font:12px 돋움;}
.tp_test_Cell{
padding-top:5;
font:13px 돋움;
background:url('<?=$g4['path']?>/img/tp_unselect.png')  no-repeat 50%;
height:27;
width:95;
text-align:center;
cursor:pointer;
cursor:hand;
}
.tp_test_sCell{
padding-top:5;
font:13px 돋움;
background-image:url('<?=$g4['path']?>/img/tp_select.png');
background-position: 50%;
background-repeat: no-repeat;
height:23;
width:100;
text-align:center;
cursor:pointer;
cursor:hand;
}
</style>
<script>
function obxTabPage(sizex , sizey, cssHead){
    if(!cssHead) this.cssHead='';
    else this.cssHead=cssHead;
    document.write(
        '<table cellpadding="0" cellspacing="0" style="table-layout:fixed;padding:1;height:'+sizey+';width:'+sizex+'">' +
        '<tr><td class=TP_'+this.cssHead+'_NCELL width=*>&nbsp;</td></tr>'+
        '<tr><td class=TP_'+this.cssHead+'_CONTENT1 width=100%> </td></tr>'+
        '</table>'
    );
    this.height=sizey;
    this.width=sizex;
    var tables=document.getElementsByTagName("table");
this.table=tables[tables.length-1];
    this.titleRow=this.table.rows[0];
    this.nullCell = this.titleRow.cells[0];
    this.contentRow = this.table.rows[1];
    this.contentCell = this.contentRow.cells[0];
    this.item= new Object();

    this.length=0;

    var re=new RegExp("\\bobxtp=(\\w+)\\b",'i');
    if(location.search.match(re)) this.defaultView = RegExp.$1;

    this.addStart= function (id,title,idx,action) {

var iIndex=(idx) ? idx-1 : this.length;
       
        this.item[id] = this.titleRow.insertCell(iIndex);

this.item[id].className='TP_'+this.cssHead+'_CELL';
        this.item[id].parentObject=this;
        this.item[id].onclick=Function("this.parentObject.show('"+id+"');");
        if(action) this.item[id].action = action;
        this.item[id].height=25;
        this.item[id].innerHTML=title;
        document.write('<div style="display:none;width:100%;height:100%">');
var divs=document.getElementsByTagName("div");
        this.item[id].content = divs[divs.length-1];
        this.item[id].content.className='TP_'+this.cssHead+'_CONTENT2';
        this.DrawingID=id;
        this.length++;
        this.contentCell.colSpan=this.length+1;

    }
   
    this.addEnd = function () {
        document.write("</div></div>");
        this.contentCell.appendChild(this.item[this.DrawingID].content);
        if(!this.LastShownItemID) this.show(this.DrawingID,1);
        else if(this.defaultView==this.DrawingID) this.show(this.defaultView,1);
    }
    this.show = function (id,runtime){

        if (this.LastShownItemID) this.hide(this.LastShownItemID);
        this.LastShownItemID = id;
        this.item[id].className='TP_'+this.cssHead+'_SCELL';
        this.item[id].content.style.display='';
        if(this.item[id].action) {
            try{eval(this.item[id].action);}catch(e){}}
    }

    this.hide = function (id){
        this.item[id].className='TP_'+this.cssHead+'_CELL';;
        this.item[id].content.style.display="none";
    }
}
</script>
<script>
//Table Size 조정
function ImageResizing(objFrame) {
if (!objFrame) return;

//height 조정
var conversionSize = 380;
var orgWidth = objFrame.width;
var orgHeight = objFrame.height;

if (( orgWidth > conversionSize) || (orgHeight > conversionSize)){
if (orgWidth > orgHeight){
newWidth = conversionSize;
newHeight = Math.round((conversionSize * orgHeight)/orgWidth);
}else{
newWidth = Math.round((conversionSize * orgWidth)/orgHeight);
newHeight = conversionSize;
}

objFrame.width = newWidth;
objFrame.height = newHeight;
}
}

function ThumbViewer(ImageObj){

// if (ImageObj.src == "http://pics.auction.co.kr/buy/itempage/no_image_thumb.gif") return;

ThumbImage0.style.border = "silver 1px solid";
ThumbImage1.style.border = "silver 1px solid";
ThumbImage2.style.border = "silver 1px solid";

if (ThumbImage0 == ImageObj) ThumbImage0.style.border = "#333333 1px solid";
if (ThumbImage1 == ImageObj) ThumbImage1.style.border = "#333333 1px solid";
if (ThumbImage2 == ImageObj) ThumbImage2.style.border = "#333333 1px solid";


if (ThumbImage1 == ImageObj){
img0.style.display = "none";
img1.style.display = "";
img2.style.display = "none";
ImageResizing(img1);
}
else if (ThumbImage2 == ImageObj){
img0.style.display = "none";
img1.style.display = "none";
img2.style.display = "";
ImageResizing(img2);
}
else
{
img0.style.display = "";
img1.style.display = "none";
img2.style.display = "none";
ImageResizing(img0);
}


}
</script>
<?
//$img = "$g4[path]/data/file/$bo_table/".urlencode($view[file][0][file]);
//if (!file_exists($img) || !$view[file][0][file]) $img = "$board_skin_path/img/progress/no_image.gif";

?>
<!-- 게시글 보기 시작 -->


<table width="<?=$width?>" align="center" cellpadding="0" cellspacing="0"><tr><td>

<!-- 링크 버튼 -->
<?
ob_start();
?>
<table width='100%' cellpadding=0 cellspacing=0>
<tr height=35>
    <td width=75%>
        <? if ($search_href) { echo "<a href=\"$search_href\"><img src='$board_skin_path/img/btn_search_list.gif' border='0' align='absmiddle'></a> "; } ?>
        <? echo "<a href=\"$list_href\"><img src='$board_skin_path/img/btn_list.gif' border='0' align='absmiddle'></a> "; ?>

        <? if ($write_href) { echo "<a href=\"$write_href\"><img src='$board_skin_path/img/btn_write.gif' border='0' align='absmiddle'></a> "; } ?>
        <? if ($reply_href) { echo "<a href=\"$reply_href\"><img src='$board_skin_path/img/btn_reply.gif' border='0' align='absmiddle'></a> "; } ?>

        <? if ($update_href) { echo "<a href=\"$update_href\"><img src='$board_skin_path/img/btn_update.gif' border='0' align='absmiddle'></a> "; } ?>
        <? if ($delete_href) { echo "<a href=\"$delete_href\"><img src='$board_skin_path/img/btn_delete.gif' border='0' align='absmiddle'></a> "; } ?>

        <? if ($good_href) { echo "<a href=\"$good_href\" target='hiddenframe'><img src='$board_skin_path/img/btn_good.gif' border='0' align='absmiddle'></a> "; } ?>
        <? if ($nogood_href) { echo "<a href=\"$nogood_href\" target='hiddenframe'><img src='$board_skin_path/img/btn_nogood.gif' border='0' align='absmiddle'></a> "; } ?>

        <? if ($scrap_href) { echo "<a href=\"javascript:;\" onclick=\"win_scrap('./scrap_popin.php?bo_table=$bo_table&wr_id=$wr_id');\"><img src='$board_skin_path/img/btn_scrap.gif' border='0' align='absmiddle'></a> "; } ?>

        <? if ($copy_href) { echo "<a href=\"$copy_href\"><img src='$board_skin_path/img/btn_copy.gif' border='0' align='absmiddle'></a> "; } ?>
        <? if ($move_href) { echo "<a href=\"$move_href\"><img src='$board_skin_path/img/btn_move.gif' border='0' align='absmiddle'></a> "; } ?>
    </td>
    <td width=25% align=right>
        <? if ($prev_href) { echo "<a href=\"$prev_href\" title=\"$prev_wr_subject\"><img src='$board_skin_path/img/btn_prev.gif' border='0' align='absmiddle'></a>&nbsp;"; } ?>
        <? if ($next_href) { echo "<a href=\"$next_href\" title=\"$next_wr_subject\"><img src='$board_skin_path/img/btn_next.gif' border='0' align='absmiddle'></a>&nbsp;"; } ?>
    </td>
</tr>
</table>
<?
$link_buttons = ob_get_contents();
ob_end_flush();
?>



<table width="100%" cellspacing="0" cellpadding="0">
<!-- <tr><td height=2 bgcolor=#B0ADF5></td></tr>  -->
    <tr>
        <td height="10">&nbsp;</td>
    </tr>
<tr><td>
<table width="100%" border="0" cellspacing="0" cellpadding="0">
    <tr>
        <td>
            <table width="100%" border="0" cellspacing="0" cellpadding="0">
                <tr>
                    <td width="210">
                        <table border="0" cellpadding="0" cellspacing="0">
                            <tr>
                                <td height="9" colspan="3"><img src="product/<?= $board_skin_path?>/img/progress/skin_top.gif" width="210" height="9"></td>
                            </tr>
                            <tr>
                                <td width="9" background="product/<?= $board_skin_path?>/img/progress/skin_left.gif">&nbsp;</td>
                                <td width="192" height="128">
<?
// 파일 출력
$sql = "select * from $g4[board_file_table] where `bo_table`='$bo_table' and `wr_id`='$wr_id'";
$result=mysql_query($sql);
for($i=0 ; $row = mysql_fetch_array($result) ; $i++){
if($i > 0){
$style= "style=\"display:none\"";
}
echo "<img src =$g4[path]/data/file/$bo_table/$row[bf_file] width=192 height=128 border=0 id=img$i $style>";
$thumimg[$i]="&nbsp;<img src =$g4[path]/data/file/$bo_table/$row[bf_file] width=30 height=20 border=0 id=ThumbImage$i onfocus=\"javascript:ThumbViewer(this)\" onmouseover=\"javascript:ThumbViewer(this)\">";
}
?>
</td>
                                <td width="9" valign="top" background="product/<?= $board_skin_path?>/img/progress/skin_right.gif"><img src="product/<?= $board_skin_path?>/img/progress/skin_right_img.gif" width="9" height="5"></td>
                            </tr>
                            <tr>
                                <td colspan="3"><img src="product/<?= $board_skin_path?>/img/progress/skin_down.gif" width="210" height="9"></td>
                            </tr>
                            <tr>
                                <td colspan="3" height="5"></td>
                            </tr>
                            <tr>
                                <td colspan="3" height="30" align="right">
<?php
echo $thumimg[0];
echo $thumimg[1];
echo $thumimg[2];
?>
</td>
                            </tr>
                        </table>
                    </td>
<td width="10"></td>
<td valign="top">
<table width="100%" border="0" align="right" cellpadding="0" cellspacing="0">
<!-- 추가필드시작-->
<tr><td height=2 bgcolor=#B0ADF5></td></tr>
<!-- <tr><td height=1 bgcolor=#E7E7E7></td></tr> -->
<tr><td height=30>&nbsp;&nbsp;<?php echo "<img src='{$board_skin_path}/img/homepagemake_icon.gif' align=absmiddle>" ?> 상&nbsp;품&nbsp;&nbsp;명 : <?php echo $view[subject] ?></td></tr>
<tr><td height=1 bgcolor=#E7E7E7></td></tr>
<tr><td height=30>&nbsp;&nbsp;<?php echo "<img src='{$board_skin_path}/img/homepagemake_icon.gif' align=absmiddle>" ?> 상&nbsp;품&nbsp;&nbsp;가 : <font color="red"><?php echo $view[wr_1] ?></font> 원</td></tr>
<tr><td height=1 bgcolor=#E7E7E7></td></tr>
<tr><td height=30>&nbsp;&nbsp;<?php echo "<img src='{$board_skin_path}/img/homepagemake_icon.gif' align=absmiddle>" ?> 판매기간 : <?=$view[wr_3]?></td></tr>
<tr><td height=1 bgcolor=#E7E7E7></td></tr>
<tr>
  <td height=30>&nbsp;&nbsp;<?php echo "<img src='{$board_skin_path}/img/homepagemake_icon.gif' align=absmiddle>" ?> 일정표 다운 :<?
// 가변 파일
$cnt = 0;
for ($i=0; $i<count($view[file]); $i++)
{
if ($view[file][$i][source] && !$view[file][$i][view])
{
$cnt++;
echo "<tr><td height=22>&nbsp;&nbsp;<img src='{$board_skin_path}/img/icon_file.gif' align=absmiddle> <a href='{$view[file][$i][href]}' title='{$view[file][$i][content]}'>{$view[file][$i][source]} ({$view[file][$i][size]}), Down : {$view[file][$i][download]}</a></td></tr>";
}
  } ?> </td>
</tr>
<tr><td height=1 bgcolor=#E7E7E7></td></tr>
<!-- 추가필드끝-->
<tr>
<td height="20" valign="bottom">&nbsp;&nbsp;&nbsp;&nbsp;<?=$view[wr_content]?></td>
</tr>
<tr>
<td>
</a>
</td>
</tr>
</table>
                    </td>
                    </tr>
                  </table>
                </td>
              </tr>
            </table>
        </td>
    </tr>
 
</table>
<!-- 박스 시작-->
<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tr>
  <td width="100%">
  <!--탭시작 -->
<script>tp=new obxTabPage('100%','100%','test'); // 이게 초기설정</script>



<script>tp.addStart("1page","상품개요"); // 1페이지 시작</script>
<?=$view[wr_6]?>
<script>tp.addEnd();// 1페이지 끝</script>


<script>tp.addStart("2page","호텔개요");// 2페이지 시작</script>
<?=$view[wr_7]?>
<script>tp.addEnd();// 2페이지 끝</script>

<script>tp.addStart("3page","일정표");// 3페이지 시작</script>
<?=$view[wr_8]?>
<script>tp.addEnd();</script>
</td>
</tr>
</table>
<!-- 박스 끝-->
</td></tr>


<!-- <tr><td height=1 bgcolor=#E7E7E7></td></tr> -->

<?
// 링크
$cnt = 0;
for ($i=1; $i<=$g4[link_count]; $i++)
{
    if ($view[link][$i])
    {
        $cnt++;
        $link = cut_str($view[link][$i], 70);
        echo "<tr><td height=30>&nbsp;&nbsp;<img src='{$board_skin_path}/img/homepagemake_icon.gif' align=absmiddle>&nbsp;홈페이지 : <a href='{$view[link_href][$i]}' target=_blank>{$link} ({$view[link_hit][$i]})</a></td></tr><tr><td height=1 bgcolor=#E7E7E7></td></tr>";
    }
}
?>
<tr>
    <td>   
        <?//echo $view[rich_content]; // {이미지:0} 과 같은 코드를 사용할 경우?>
        <!-- 테러 태그 방지용 --></xml></xmp><a href=""></a><a href=''></a>
        <? if ($is_signature) { echo "<br>$signature<br><br>"; } // 서명 출력 ?></td>
</tr>
</table><br>





<?=$link_buttons?>

</td></tr></table><br>

<script language="JavaScript">
// HTML 로 넘어온 <img ... > 태그의 폭이 테이블폭보다 크다면 테이블폭을 적용한다.
function resize_image()
{
    var target = document.getElementsByName('target_resize_image[]');
    var image_width = parseInt('<?=$board[bo_image_width]?>');
    var image_height = 0;

    for(i=0; i<target.length; i++) {
        // 원래 사이즈를 저장해 놓는다
        target[i].tmp_width  = target[i].width;
        target[i].tmp_height = target[i].height;
        // 이미지 폭이 테이블 폭보다 크다면 테이블폭에 맞춘다
        if(target[i].width > image_width) {
            image_height = parseFloat(target[i].width / target[i].height)
            target[i].width = image_width;
            target[i].height = parseInt(image_width / image_height);
        }
    }
}

window.onload = resize_image;
</script>
<!-- 게시글 보기 끝 -->
<script language="JavaScript">
// HTML 로 넘어온 <img ... > 태그의 폭이 테이블폭보다 크다면 테이블폭을 적용한다.
function resize_image()
{
    var target = document.getElementsByName('target_resize_image[]');
    var image_width = parseInt('<?=$image_width?>');
    var image_height = 0;

    for(i=0; i<target.length; i++) {
        // 원래 사이즈를 저장해 놓는다
        target[i].tmp_width  = target[i].width;
        target[i].tmp_height = target[i].height;
        // 이미지 폭이 테이블 폭보다 크다면 테이블폭에 맞춘다
        if(target[i].width > image_width) {
            image_height = parseFloat(target[i].width / target[i].height)
            target[i].width = image_width;
            target[i].height = parseInt(image_width / image_height);
        }
    }
}

window.onload = resize_image;
</script>
<script>
function ch_img(id){
var ol = document.getElementById("orgin_img");
ol.src = document.getElementById(id).src;
}



</script>

해결되었습니다.
스킨상의 하단에 붙이는 파일에 대한 설명이 조금 잘못되어 있었던듯합니다.

골든님 신경써주셔서 감사합니다.