Beispiel #1
0
 public static function getInstance($configchr = 'default')
 {
     !self::$instance instanceof self && (self::$instance = new SDb2($configchr));
     return self::$instance;
 }
Beispiel #2
0
 public static function getInstance($config = 'default')
 {
     !self::$instance instanceof self && (self::$instance = new Db($config));
     return self::$instance;
 }