두번째 첨부파일을 썸네일로 출력하는법 채택완료

// 게시글리스트 썸네일 생성

function get_list_thumbnail($bo_table, $wr_id, $thumb_width, $thumb_height, $is_create=false, $is_crop=false, $crop_mode='center', $is_sharpen=false, $um_value='80/0.5/3')

{

    global $g5, $config;

    $filename = $alt = $data_path = '';

    $edt = false;

    $row = get_thumbnail_find_cache($bo_table, $wr_id, 'file');

    $empty_array = array('src'=>'', 'ori'=>'', 'alt'=>'');

    if(isset($row['bf_file']) && $row['bf_file']) {

        $filename = $row['bf_file'];

        $filepath = G5_DATA_PATH.'/file/'.$bo_table;

        $alt = get_text($row['bf_content']);

    } else {

        $write = get_thumbnail_find_cache($bo_table, $wr_id, 'content');

        $edt = true;

        

        if( $matches = get_editor_image($write['wr_content'], false) ){

            for($i=0; $i$bo_table, 'wr_id'=>$wr_id, 'data_path'=>$data_path, 'edt'=>$edt, 'filename'=>$filename, 'filepath'=>$filepath, 'thumb_width'=>$thumb_width, 'thumb_height'=>$thumb_height, 'is_create'=>$is_create, 'is_crop'=>$is_crop, 'crop_mode'=>$crop_mode, 'is_sharpen'=>$is_sharpen, 'um_value'=>$um_value)) ){

        return $thumbnail_info;

    }

    $tname = thumbnail($filename, $filepath, $filepath, $thumb_width, $thumb_height, $is_create, $is_crop, $crop_mode, $is_sharpen, $um_value);

    if($tname) {

        if($edt) {

            // 오리지날 이미지

            $ori = G5_URL.$data_path;

            // 썸네일 이미지

            $src = G5_URL.str_replace($filename, $tname, $data_path);

        } else {

            $ori = G5_DATA_URL.'/file/'.$bo_table.'/'.$filename;

            $src = G5_DATA_URL.'/file/'.$bo_table.'/'.$tname;

        }

    } else {

        return $empty_array;

    }

    $thumb = array("src"=>$src, "ori"=>$ori, "alt"=>$alt);

    return $thumb;

}