latest 에서 카테고리와 검색기능을 불러오는 명령어입니다.(현님 제공)


function latest2($skin_dir="", $bo_table, $rows=10, $subject_len=40, $sca="", $sfl = "", $stx="" )
{
    global $g4;

    if ($skin_dir)
        $GLOBALS['latest_skin_path'] = $latest_skin_path = "{$g4['path']}/skin/latest/$skin_dir";
    else
        $GLOBALS['latest_skin_path'] = $latest_skin_path = "{$g4['path']}/skin/latest/basic";

    $list = array();
    $sql_search = "";

    $sql = " select * from {$g4['board_table']} where bo_table = '$bo_table'";
    $board = sql_fetch($sql);

    $tmp_write_table = $g4['write_prefix'] . $bo_table; // 게시판 테이블 전체이름]

    if ($sca || $stx)
  {
          $sql_search = get_sql_search($sca, $sfl, $stx);
  }

    $sql = " select * from $tmp_write_table where wr_is_comment = 0 and $sql_search order by wr_num limit 0, $rows ";
    //explain($sql);
    $result = sql_query($sql);
    for ($i=0; $row = sql_fetch_array($result); $i++) {
        $list[$i] = get_list($row, $board, $latest_skin_path, $subject_len);
    }

    ob_start();
    include "$latest_skin_path/latest.skin.php";
    $content = ob_get_contents();
    ob_end_clean();

    return $content;
}



latest lib부분에서 sca에 값이 없을때(전체를 선택했을때), 아래와 같은 오류가 발생하는데
이유를 못찾겠어요.ㅜㅜ


select * from g4_write_oneroom where wr_is_comment = 0 and order by wr_num limit 0, 8

1064 : You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'order by wr_num limit 0, 8' at line 1

error file : /bbs/board.php