지난주 게시글 TOP10 에서 공지랑 답변글은 빼고 싶습니다.

<?php// 지난주 게시글(조회순) TOP10 추출function latest_top10($skin_dir="", $bo_table, $rows="", $subject_len="", $options=""){    global $g4;  $where = ""; if ($bo_table) {   $sql = " select bo_subject, bo_new from $g4[board_table] where bo_table = '$bo_table'";  $board = sql_fetch($sql);  $bo_subject = $board["bo_subject"];  $bo_new = $board["bo_new"];  $more_link = $g4[bbs_path] ."/board.php?bo_table=". $bo_table;     $where = " and a.bo_table = '{$bo_table}' "; }  else {  $bo_subject = "전체게시글";  $bo_new = 24;  $more_link = $g4[bbs_path] ."/new.php"; }    $list = array();  $sql = "select bo_table from $g4[board_table] where bo_use_search='1'  "; $result = sql_query($sql); $usql = ""; while ($row = sql_fetch_array($result)) {  $write_table = $g4[write_prefix] . $row[bo_table];  $usql .= "(select '{$row[bo_table]}' as bo_table, wr_id, wr_subject, wr_comment, wr_name, wr_datetime, wr_is_phone, wr_hit as cnt ";  $usql .= "from $write_table where wr_is_comment = 0  ";  $usql .= "and DATE_FORMAT(wr_datetime, '%Y-%m-%d') BETWEEN curdate() - INTERVAL DAYOFWEEK(curdate())+6 DAY AND curdate() - INTERVAL DAYOFWEEK(curdate()) DAY limit 10) union "; }  if ($usql) {  $usql = substr($usql, 0, strlen($usql)-6);  $result = sql_query($usql);  $total_count = mysql_num_rows($result);  $total_page  = ceil($total_count / $rows);  $usql .= " order by cnt desc ";  $usql .= " limit $rows ";  $result = sql_query($usql);  $list = array();  for($i=0; $row = sql_fetch_array($result); $i++) {      $list[$i] = $row;   $datetime = $row["wr_datetime"];   $datetime2 = substr($datetime,0,10);   if ($datetime2 == $g4[time_ymd])    $datetime2 = substr($datetime,11,5);   else    $datetime2 = substr($datetime,5,5);   $list[$i]["bn_datetime"] = $datetime2;   $list[$i]["bn_datetime2"] = $datetime;      $list[$i]["subject"] = conv_subject($row["wr_subject"], $subject_len, "…");   $list[$i]["wr_comment"] = $row["wr_comment"];   $list[$i]["iconf"] = "";   $row2 = sql_fetch(" select bf_type from $g4[board_file_table] where bo_table = '". $row["bo_table"] ."' and wr_id = '". $row["wr_id"] ."' order by bf_type desc limit 1 ");    if ($row2["bf_type"] != "") {     $list[$i]["iconf"] = $row2["bf_type"];   }  } }}?>