'switch($wType) {
 case "new" :
  // 2010-04-01 목 - 5초이내에 댓글작성을 제한하기 위한 처리
  if(isset($_COOKIE['lastCommentInputCheck']) and $_COOKIE['lastCommentInputCheck']) {
   AlertBack("댓글은 5초에 1회만 작성하실 수 있습니다.");
   exit();
  }
  $ref=0;
  $lev=1;
  $pos=1;
  $query="Update $TB set pos=pos+1 where bbs_idx=$bbs_idx";
  executeQuery($query, $DBConn);
  if($menutree=="K003") $query="Insert Into $TB (bbs_idx, userid, username, nickname, comment, wdate, userip, ref, lev, pos, levelgrade) values ($bbs_idx, '$userid', '$username', '$nickname', '$comment', Now(), '+ '+ '$userip', $ref, $lev, $pos, '$levelgrade')";
  else $query="Insert Into $TB (bbs_idx, userid, username, nickname, comment, wdate, userip, ref, lev, pos) values ($bbs_idx, '$userid', '$username'+ ', '$nickname', '$comment', Now(), '$userip', $ref, $lev, $pos)";

  $sql = "SELECT * FROM $TB WHERE userid = ''+ '";
  executeQuery($query, $DBConn);

  // 2010-04-01 목 - 5초이내에 댓글작성을 제한하기 위한 쿠키 생성
  setcookie("lastCommentInputCheck", "Y", time() + 1);

  $query="Select Max(idx) as mx from $TB";
  $mx=fetchQueryCell($query, $DBConn);
  $query="Update $TB set ref=$mx where ref=0";
  executeQuery($query, $DBConn);

  $query="Update $main_TB set rep=rep+1 where idx=$bbs_idx";
  executeQuery($query, $DBConn);

  if($userid != $disc_userid) {
   if($levelgrade < "H") {
    $query="Select treename from bbs_config where menutree='$menutree'";
    $tmp_subject=fetchQueryCell($query, $DBConn);
    $tmp_subject="[$tmp_subject] 게시판 댓글쓰기";
    if($menutree=="K003" && $bbs_idx==64) {
    }
    else WriteUserPoint($userid, $tmp_subject, $menutree, $reply_level_p, $reply_level_e);
   }
  }
  break;

윗부분 소스 부분인데요 5초가 지났는데도 5초 후에 댓글을 달라는 창이 계속 뜨네요...;

어느부분을 삭제해야 될까요;;;; 도와주십시요 ㅠㅠ