public function testAction() {
		if($this->getParam('flush', 'false') === 'true' || !isset($_SESSION['form'])) {
			$_SESSION['form'] = new Zend_Form();

			$platform = new Zend_Form_SubForm();
			$_SESSION['form']->addSubForm($platform, 'platform');

			$appli = new Zend_Form_SubForm();
			$_SESSION['form']->addSubForm($appli, 'appli');

			$step = new Zend_Form_Element_Text('__step');
			$step->setValue(1);
			$step->setLabel('step');
			$_SESSION['form']->addElement($step);

			$pfname = new Zend_Form_Element_Text('name');
			$pfname->setValue('platform name');
			$pfname->setLabel('platform name');
			$platform->addElement($pfname);

			$applinet = new Zend_Form_SubForm();
			$appli->addSubForm($applinet, 'net');

			$applinetaddr = new Zend_Form_Element_Text('addr');
			$applinetaddr->setLabel('Appli network address');
			$applinetaddr->setValue('localhost');
			$applinet->addElement($applinetaddr);

		}

		$this->view->form = $_SESSION['form'];

		// Process request
		if($this->getRequest()->isPost()) {
			if($this->view->form->isValid($_POST)) {
				$this->view->data = $this->view->form->getValues();
			}
		}
	}