UsersController::jquery_multi_autocomplete_data PHP Method

    function jquery_multi_autocomplete_data()
    {
        $this->layout = 'ajax';
        $uniqid = $_GET['project'];
        $search = $_GET['tag'];
        $quickMem = $this->Format->getMemebersEmail($uniqid, $search);
        foreach ($quickMem as $mem) {
            $items[] = array("name" => $mem['User']['name'], "value" => $mem['User']['id'], "sname" => $mem['User']['short_name'], "photo" => $mem['User']['photo']);
        }
        print json_encode($items);
        exit;
    }