static private $_singleton = NULL;
/**
- * mode of operation: live or test
+ * Mode of operation: live or test
*
* @var object
*/
protected $_mode = NULL;
/**
- * @param $name
+ * @param string $name
* @param $type
* @param $object
* @param bool $abort
}
/**
- * singleton function used to manage this object
+ * Singleton function used to manage this object
*
* @param string $mode the mode of operation: live or test
*