해당 내용을 그누보드5로 바꾸는건 힘든건가요? 채택완료

<?
$sql = " select bf_file from $g4[board_file_table] where bo_table = '$bo_table' and wr_id = '$wr_id'  and bf_no < 4 order by bf_no limit 0, 10 "; 
$result = sql_query($sql);
for ($i=0; $row = sql_fetch_array($result); $i++) {

$data_path = $g4['path'] . "/data/file/{$bo_table}";
$thumb_path = $data_path . '/thumbOpen';

$view_w = 110; //썸네일 가로사이즈
$view_h = 90; //썸네일 세로사이즈
$sch_q = 100; //썸네일 퀼리티

if (!is_dir($thumb_path)) {
@mkdir($thumb_path, 0707);
@chmod($thumb_path, 0707);
}
    $filename = $row[bf_file]; 
    //$thumb = $thumb_path.'/'.$filename;
    $thumb = $g4['path'].'/data/file/'.$bo_table.'/'.$filename; 
    if (!file_exists($thumb))
    {     
?>
        <!--<img src='<?=$board_skin_path?>/img/no_image.gif' border=1 width=100 height=70 style="border-color:#d5d5d5;">-->
<?
        $file = $data_path.'/'.$filename; 
        if (preg_match("/\.(jp[e]?g|gif|png)$/i", $file) && file_exists($file))
        {
            $size = getimagesize($file);
            if ($size[2] == 1)
                $src = imagecreatefromgif($file);
            else if ($size[2] == 2)
                $src = imagecreatefromjpeg($file);
            else if ($size[2] == 3)
                $src = imagecreatefrompng($file);
            else
                continue;

            $rate = $view_w / $size[0];
            $height = (int)($size[1] * $rate);

            if ($height < $view_h)
                $dst = imagecreatetruecolor($view_w, $height);
            else
                $dst = imagecreatetruecolor($view_w, $view_h);
            imagecopyresampled($dst, $src, 0, 0, 0, 0, $view_w, $height, $size[0], $size[1]);
            imagejpeg($dst, $thumb_path.'/'.$filename, $sch_q);
            chmod($thumb_path.'/'.$filename, 0707);
        } 

    }
    if (file_exists($thumb) && $filename) {
?>        <div style="margin-bottom:3px;">
            <img src='<?=$thumb?>' border=1 width=70 height=70 style="border:1px solid #cacaca;" onMouseOver="bgChange('view_img<?=$i?>');" onMouseOut="bgChange('view_img<?=$i?>');">
        </div>
        
<?
}

}
?>