public function __construct(&$parent, &$db, $options = array())
 {
     parent::__construct($parent, $db, $options);
     $this->_basePath = JPATH_ROOT . DS . 'plugins';
 }
 public function install()
 {
     $result = parent::install();
     if ($result !== false) {
         $this->postInstall($result);
     }
     return $result;
 }