'$it_id' and SUBSTRING(ca_id,1,4) = '".substr($it['ca_id'],0,4)."' and it_use = '1' order by it_id asc limit 1 "; $row = sql_fetch($sql); if ($row['it_id']) { $prev_title = '이전상품보기 '.$row['it_name']; $prev_href = ''; $prev_href = ''; } else { $prev_title = ''; $prev_href = ''; $prev_href2 = ''; } // 다음 상품보기 $sql = " select it_id, it_name from {$g5['g5_shop_item_table']} where it_id < '$it_id' and SUBSTRING(ca_id,1,4) = '".substr($it['ca_id'],0,4)."' and it_use = '1' order by it_id desc limit 1 "; $row = sql_fetch($sql); if ($row['it_id']) { $next_title = '다음 상품 '.$row['it_name']; $next_href = ''; $next_href2 = ''; } else { $next_title = ''; $next_href = ''; $next_href2 = ''; } ?>