CAllSocNetUser::FormatName

static function FormatName($name, $lastName, $login)
{
	$name = Trim($name);
	$lastName = Trim($lastName);
	$login = Trim($login);

	$formatName = $name;
	if ($formatName <> '' && $lastName <> '')
	{
		$formatName .= " ";
	}
	$formatName .= $lastName;
	if ($formatName == '')
	{
		$formatName = $login;
	}

	return $formatName;
}