PHP OpenID geting nickname & email

[ivyrough]

For the OpenID authentication I'm using "PHP OpenID Library" (http://www.janrain.com/openid-enabled). How, with the help of this library, ask for additional information (nickname, email)?I've got some problems with LightOpenID, when I ask email at yandex LightOpenID-> valid returns false(\[code\]class Ncw_OpenID extends LightOpenID{ const OPENID_MODE_CANCEL = 'cancel'; public function __construct() { parent::__construct(); $this->required = array('namePerson/friendly', 'contact/email'); $this->optional = array('contact/email'); //$this->returnUrl = 'http://' . SITE_URI . '/users/login'; } public function getAttributes() { $attr = parent::getAttributes(); $newAttr = array(); foreach ($attr as $key => $value) { if (isset(parent::$ax_to_sreg[$key])) $key = parent::$ax_to_sreg[$key]; $newAttr[$key] = $value; } return $newAttr; }}class Users_IndexController extends Zend_Controller_Action{ public function loginAction() { $openIDMode = $this->_request->getParam('openid_mode'); $openID = new Ncw_OpenID(); $form = new Users_Form_Login(array('action' => $this->view->url(array(), 'openIDLogin'))); if (null === $openIDMode) { if ($this->_request->isPost() && $form->isValid($_POST)) { $openID->identity = $form->getValue('openIDUri'); $this->_redirect($openID->authUrl()); exit(); } $this->view->content = $form; } elseif (Ncw_OpenID::OPENID_MODE_CANCEL == $openIDMode) { $this->view->content = 'Cancel'; } else { if ($openID->validate()) { $this->view->content = 'Valid: ' . $openID->identity . ' = ' . var_export($openID->getAttributes(), true); } else { $this->view->content = 'Not Valid'; } $this->view->content .= $form; } } public function logoutAction() { // action body }}\[/code\]