public static function GetDB() { if (!self::$_db) { $creds = self::GetDBCreds(); self::$_db = new PDO("mysql:host=" . $creds["DB_HOST"] . ";dbname=" . self::_DATABASE, $creds["DB_USER"], $creds["DB_PASS"], array(PDO::ATTR_TIMEOUT, 1)); } return self::$_db; }