";
		exit;
	}
	$newname = getrawparam('name');
	rename_user($thread, $newname);
	setcookie($namecookie, $newname, time()+60*60*24*365); 
	start_xml_output();
	echo "";
	exit;
} else if( $act == "ping" ) {
	start_xml_output();
	echo "";
	exit;
} else if( $act == "close" ) {
	close_thread($thread, $isuser);
	start_xml_output();
	echo "";
	exit;
}
?>