private function __construct($config)
{
self::$failSilently = $config['failSilently'];
self::$parentCalledFromPost = $config['parentCalledFromPost'];
$dsn = sprintf('mysql:dbname=%s;host=%s;', $config['database'], $config['hostname']);
self::$_instance = new PDO($dsn, $config['username'], $config['password']);
}
public static function getInstance()
{
if (!isset(self::$_instance)) {
self::$_instance = new DBConnection();
}
return self::$_instance;
}
