public static function getdormitoryDBConnection()
 {
     if (!isset(self::$connection)) {
         self::$connection = mysql_connect('mysql2.hosting.paran.com', 'jejunubus', 'sne95ic19');
     }
     return self::$connection;
 }
 function __construct()
 {
     $this->connection = dormitoryDBFactory::getdormitoryDBConnection();
     mysql_select_db("jejunubus_db", $this->connection);
     mysql_query("set names 'utf8'");
 }