odea/application/modules/frontend/controllers/IndexController.php

<?php
Class IndexController extends Libs_Controller
{

    public function init()
    {
		$this->view->headScript()
    		->appendFile('/themes/default/scripts/jquery.jstree.js', 'text/javascript')
    		->appendFile('/themes/default/scripts/fields.js', 'text/javascript');
    	/* Initialize action controller here */
    }

    public function indexAction()
    {
	    $auth = Zend_Auth::getInstance();
		$user = $auth->getIdentity();
		if ($user->customisation) {
			$this->view->assign('preferences', $user->customisation);
		}
    }

    public function criteresAction()
    {
    	$this->_helper->layout()->disableLayout();
    	require_once 'Scores/SessionCiblage.php';
    	$session = new SessionCiblage();
    	
    	$this->view->criteres = $session->getCriteres();
    }

}