PHP recaptcha::instance Examples

Example #1

File: recaptcha.php Project: repo-storage/core-wp

 /**
  * Singleton Pattern
  * @return class object
  */
 public static function instance($publickey, $privatekey)
 {
     if (!is_object(self::$instance)) {
         //$class = __CLASS__;
         self::$instance = new recaptcha($publickey, $privatekey);
     }
     return self::$instance;
 }