그룹 최신글 여분필드에 따라 정렬 문제..

// 옵션에 따라 정렬
        $sql = "select * from {$tmp_write_table} where wr_is_comment = 0 ";
        $sql .= (!$category) ? "" : " and ca_name = '{$category}' ";
        $sql .= $subqry;
        $sql .= (!$orderby) ? "  order by wr_1 desc " : "  order by {$orderby} desc, wr_1 desc ";
        $sql .= " limit ".$limitrows."";
        $result = sql_query($sql);
        
        for ($i=0; $row = sql_fetch_array($result); $i++, $k++) {
            
            if(!$orderby) {
                $op_list[$k] = $row['wr_1'];
            } else  { 
                $op_list[$k] = is_string($row[$orderby]) ? sprintf("%-256s", $row[$orderby]) : sprintf("%016d", $row[$orderby]);
                $op_list[$k] .= $row['wr_1'];
                $op_list[$k] .= $row['wr_datetime'];
            }
            
            $list[$k] = get_list($row, $board, $latest_skin_path, $subject_len, $wr_name, $wr_10);
            
            $list[$k]['bo_table'] = $board['bo_table'];
            $list[$k]['bo_subject'] = $board['bo_subject'];
            $list[$k]['wr_name'] = $board['wr_name'];
            
            $list[$k]['bo_wr_subject'] = cut_str($board['bo_subject'] . $list[$k]['wr_subject'], $subject_len, $wr_name, $wr_10);
        }
    }