$sql = "SELECT description FROM ".TB_PREF."groups WHERE id = ".db_escape($group_no);
$result = db_query($sql, "could not get group");
$row = db_fetch($result);
- return $row[0];
+ return is_array($row) ? $row[0] : false;
}
function add_sales_area($description)
$result = db_query($sql, "could not get sales type");
$row = db_fetch_row($result);
- return $row[0];
+ return is_array($row) ? $row[0] : false;
}
function add_salesman($salesman_name, $salesman_phone, $salesman_fax,
$result = db_query($sql, "could not get sales type");
$row = db_fetch_row($result);
- return $row[0];
+ return is_array($row) ? $row[0] : false;
}