[View] Problème d'accents avec zend framework

je dois le mettre ou dans le controleur, voici le mien :
Code:
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<?php
 
class IndexController extends Zend_Controller_Action 
{
    function init()
    {
        $this->view->baseUrl = $this->_request->getBaseUrl();
        Zend_Loader::loadClass('Album');
    }
 
	function indexAction()
    {
        $this->view->title = "Mes albums";
		$album = new Album();
		$this->view->albums = $album->fetchAll();
    }
 
	function ajouterAction()
    {
        $this->view->title = "Ajouter un nouvel album";
 
        if ($this->_request->isPost()) {
            Zend_Loader::loadClass('Zend_Filter_StripTags');
            $filter = new Zend_Filter_StripTags();
 
            $artist = $filter->filter($this->_request->getPost('artist'));
            $artist = trim($artist);
            $title = trim($filter->filter($this->_request->getPost('title')));
 
            if ($artist != '' && $title != '') {
                $data = array(
    		     'artist' => $artist,
    		     'title'  => $title,
    		 );
    		 $album = new Album();
    		 $album->insert($data);
 
                $this->_redirect('/');
                return;
            }
        } 
 
        // set up an "empty" album
        $this->view->album = new stdClass();
        $this->view->album->id = null;
        $this->view->album->artist = '';
        $this->view->album->title = '';
 
        // additional view fields required by form
        $this->view->action = 'ajouter';
        $this->view->buttonText = 'Ajouter';
    }
 
	function modifierAction()
    {
        $this->view->title = "Modifier l'album";
        $album = new Album();
 
        if ($this->_request->isPost()) {
            Zend_Loader::loadClass('Zend_Filter_StripTags');
            $filter = new Zend_Filter_StripTags();
 
            $id = (int)$this->_request->getPost('id');
            $artist = $filter->filter($this->_request->getPost('artist'));
            $artist = trim($artist);
            $title = trim($filter->filter($this->_request->getPost('title')));
 
            if ($id !== false) {
                if ($artist != '' && $title != '') {
                    $data = array(
                        'artist' => $artist,
                        'title'  => $title,
                    );
                    $where = 'id = ' . $id;
                    $album->update($data, $where);
 
                    $this->_redirect('/');
                    return;
                } else {
                    $this->view->album = $album->fetchRow('id='.$id);
                }
            }
        } else {
            // album id should be $params['id']
            $id = (int)$this->_request->getParam('id', 0);
    	    if ($id > 0) {
    	        $this->view->album = $album->fetchRow('id='.$id);
    	    }
        }
 
        // additional view fields required by form
        $this->view->action = 'modifier';
        $this->view->buttonText = 'Mettre a jour';
    }
 
	function supprimerAction()
    {
        $this->view->title = "Supprimer l'album";
 
        $album = new Album();
        if ($this->_request->isPost()) {
            Zend_Loader::loadClass('Zend_Filter_Alpha');
            $filter = new Zend_Filter_Alpha();
 
            $id = (int)$this->_request->getPost('id');
            $del = $filter->filter($this->_request->getPost('del'));
 
            if ($del == 'Oui' && $id > 0) {
                $where = 'id = ' . $id;
                $rows_affected = $album->delete($where);
            }
        } else {
            $id = (int)$this->_request->getParam('id');
            if ($id > 0) {
                // only render if we have an id and can find the album.
                $this->view->album = $album->fetchRow('id='.$id);
 
                if ($this->view->album->id > 0) {
                    // render template automatically
                    return;
                }
            }
        }
 
        // redirect back to the album list unless we have rendered the view
        $this->_redirect('/');
    }
}