Zend FR

$this->_helper->viewRenderer->setNoRender();
        
        $nberrors = 0;
        $return = array();
        $errors = array();
        $params = array();
    
        $recherche = $_POST['recherche'];
        
        if ($this->_hasParam('start'))
        {
            $start = $this->_getParam('start');
            if (!intval($start))
            $start = 0;
        }
        else
        $start = 0;

        // initialize the parameter limit (number of results)
        if ($this->_hasParam('limit'))
        {
            $nbresults = $this->_getParam('limit');
            if (!intval($nbresults))
            $nbresults = 25;
        }
        else
        $nbresults = 25;
        
        $album = new AlbumModel;

         $params = array();
        /*$params['keyword'] = $this->_getParam('keyword');
        $params['artist_id'] = $this->_getParam('artist_id');
        $params['album_id'] = $this->_getParam('albumId');
        $params['track_id'] = $this->_getParam('trackId');
        $params['backstage_category'] = $this->_getParam('backstage_category');
        $params['news_type_search'] = $this->_getParam('news_type_search');
        $params['date_from'] = $this->_getParam('date_from') ? $this->_getParam('date_from') : $this->_getParam('date_begin');
        $params['date_to'] = $this->_getParam('date_to') ? $this->_getParam('date_to') : $this->_getParam('date_end');
        $params['sort'] = $this->_getParam('sort');
        $params['dir'] = $this->_getParam('dir');*/
        
        //$select = $album->prepareSelect($params);       //utilisation de la fonction prepareSelect de la page NewModel
        $select = $album->select();
        $select->from('am_album');
        // $select->reset(Zend_Db_Select::COLUMNS);
        //$select->columns(array('am_album.*'));       //definition de la table ou prendre les donner
        //$select->distinct();
        
        
        $select->limit($nbresults, $start);
        //$select->where('id ='.$recherche);
        //$select->where('name = "'.$recherche.'"');
        $select->where('name LIKE   "'.$recherche.'"');
        
        //$select->where('name LIKE   ? ', $recherche);
        
        print $select or die(mysql_error());  
                
        $found = $album->fetchAll($select);

        
        
        $return['totalCount'] = $album->getCount($select);

        
        
        $columns = array('id','name');
        
     
        
        
        $return['records'] = $found->toArrayColumns($columns);
        
        $return['errors'] = $errors;
        $return['nberrors'] = $nberrors;
    
        $this->getResponse()->setHeader('Content-Type', 'text/javascript');
        Zend_Loader::loadClass('Zend_Json');
        $json = Zend_Json::encode($return);
        $this->getResponse()->setBody($json);