add_block(new Block("Downtime",
			"DOWNTIME MODE IS ON!", "left", 0));
	}
	/**
	 * Display $message and exit
	 *
	 * @param string $message
	 */
	public function display_message(/*string*/ $message) {
		global $config, $user, $page;
		$theme_name = $config->get_string('theme');
		$data_href = get_base_href();
		$login_link = make_link("user_admin/login");
		$auth = $user->get_auth_html();
		$page->set_mode('data');
		$page->set_code(503);
		$page->set_data(<<
	
		Downtime
		
	
	
		
			
				Down for Maintenance
				
					$message