protected function getRealIdAndUrl() {
		$info = $this->makeSignedRequest('http://api.odnoklassniki.ru/fb.do', array(
			'query' => array(
				'method' => 'users.getInfo',
				'uids' => $this->attributes['id'],
				'fields' => 'url_profile',
				'format' => 'JSON',
				'application_key' => $this->client_public,
				'client_id' => $this->client_id,
			),
		));

		preg_match('/\d+\/{0,1}$/', $info[0]->url_profile, $matches);
		$this->attributes['id'] = (int)$matches[0];
		$this->attributes['url'] = $info[0]->url_profile;
	}