CGooglePlusOAuthInterface::getCurrentUserFriends

public function getCurrentUserFriends($limit, &$next)
{
	$url = static::FRIENDS_URL.'?';//'fields='.urlencode(static::FRIENDS_FIELDS);

	$limit = intval($limit);
	if($limit > 0)
	{
		$url .= '&maxResults='.$limit;
	}

	if($next)
	{
		$url .= '&pageToken='.$next;
	}

	$result = $this->query($url);

	$next = $result['nextPageToken'];
	if(!$next)
	{
		$next = '__finish__';
	}

	return $result;
}