Skouat / ext_paypal_donation

	public function enable_currency($currency_id, $action)

	{

		// Return an error if no currency

		if (!$currency_id)

		{

			trigger_error($this->user->lang[$this->lang_key_prefix . '_NO_CURRENCY'] . adm_back_link($this->u_action), E_USER_WARNING);

		}

		// Return an error if it's the last enabled currency

		if ($this->ppde_operator->last_currency_enabled($action) && ($action == 'disable'))

	 */

	private function exec_action($action)

	{

		if (!$this->auth->acl_get('a_ppde_manage'))

		{

			trigger_error($this->user->lang['NO_AUTH_OPERATION'] . adm_back_link($this->u_action), E_USER_WARNING);

		}

		switch ($action)

		{