Controller

IndexController.php

<?php

class IndexController extends Zend_Controller_Action
{
	
	private $lang;
	
	
    public function init() {
        $this->lang = Zend_Registry::get('Zend_Translate');
    }

    public function indexAction() {       
       
       $this->view->lang = $this->lang;
    }
	
	
	public function thanksAction() {
		$this->view->lang = $this->lang;
	}
	
	public function thankssubmitAction() {
		$this->view->lang = $this->lang;
	}
	

}