public function widgetMenu($app_username, $app_tenant)
	{
		$token = null;
		$secret = null;
		
		if ($creds = $this->load($app_username, $app_tenant))
		{
			return $this->_request(
				QuickBooks_IPP_OAuth::METHOD_GET, 
				QuickBooks_IPP_IntuitAnywhere::URL_APP_MENU, 
				array(), 
				$creds['oauth_access_token'], 
				$creds['oauth_access_token_secret']);
		}
		
		return '';
	}