Here is the complete code: $colname_rsSearch = "-1"; if (isset($_POST['country'])) { $colname_rsSearch = (get_magic_quotes_gpc()) ? $_POST['country'] : addslashes($_POST['country']); } $colname9_rsSearch = "-1"; if (isset($_POST['startdate'])) { $colname9_rsSearch = (get_magic_quotes_gpc()) ? $_POST['startdate'] : addslashes($_POST['startdate']); } $colname10_rsSearch = "-1"; if (isset($_POST['enddate'])) { $colname10_rsSearch = (get_magic_quotes_gpc()) ? $_POST['enddate'] : addslashes($_POST['enddate']); } $colname6_rsSearch = "-1"; if (isset($_POST['tourtype'])) { $colname6_rsSearch = (get_magic_quotes_gpc()) ? $_POST['tourtype'] : addslashes($_POST['tourtype']); } $colname7_rsSearch = "-1"; if (isset($_POST['tourtype'])) { $colname7_rsSearch = (get_magic_quotes_gpc()) ? $_POST['tourtype'] : addslashes($_POST['tourtype']); } $colname8_rsSearch = "-1"; if (isset($_POST['tourtype'])) { $colname8_rsSearch = (get_magic_quotes_gpc()) ? $_POST['tourtype'] : addslashes($_POST['tourtype']); } $colname5_rsSearch = "-1"; if (isset($_POST['tourtype'])) { $colname5_rsSearch = (get_magic_quotes_gpc()) ? $_POST['tourtype'] : addslashes($_POST['tourtype']); } $colname3_rsSearch = "-1"; if (isset($_POST['mindays'])) { $colname3_rsSearch = (get_magic_quotes_gpc()) ? $_POST['mindays'] : addslashes($_POST['mindays']); } $colname4_rsSearch = "-1"; if (isset($_POST['maxdays'])) { $colname4_rsSearch = (get_magic_quotes_gpc()) ? $_POST['maxdays'] : addslashes($_POST['maxdays']); } $colname1_rsSearch = "-1"; if (isset($_POST['city'])) { $colname1_rsSearch = (get_magic_quotes_gpc()) ? $_POST['city'] : addslashes($_POST['city']); } mysql_select_db($database_tour, $tour); $query_rsSearch = sprintf("SELECT tour.*, hotdeals.* FROM (tour LEFT JOIN hotdeals ON hotdeals.tour_hotdeals=tour.id_tour) WHERE (country_tour = %s AND city_tour = %s) OR days_tour>=%s OR days_tour<=%s OR (type_tour LIKE %s OR type2_tour LIKE %s OR type3_tour LIKE %s OR type4_tour LIKE %s) OR start_hotdeals>=%s OR end_hotdeals<=%s ORDER BY tindex_tour ASC", GetSQLValueString($colname_rsSearch, "text"),GetSQLValueString($colname1_rsSearch, "int"),GetSQLValueString($colname3_rsSearch, "text"),GetSQLValueString($colname4_rsSearch, "text"),GetSQLValueString($colname5_rsSearch, "text"),GetSQLValueString($colname6_rsSearch, "text"),GetSQLValueString($colname7_rsSearch, "text"),GetSQLValueString($colname8_rsSearch, "date"),GetSQLValueString($colname9_rsSearch, "int"),GetSQLValueString($colname10_rsSearch, "text")); $query_limit_rsSearch = sprintf("%s LIMIT %d, %d", $query_rsSearch, $startRow_rsSearch, $maxRows_rsSearch); $rsSearch = mysql_query($query_limit_rsSearch, $tour) or die(mysql_error()); $row_rsSearch = mysql_fetch_assoc($rsSearch); The first table named tour has tour description. The second table named hotdeals has dates that are associated with the tour. If you click any tour on site, the description is on the page. On the right hand side, you can see a table with dates, this is what I have in hotdeals table. I may be missing parenthesis, but that's where I always get the problems.