public void sendReply_cgibin_reloadconfig_cgi(MyHTTPServer socket, String cookie) throws Exception
	{
		List<String> reply = new ArrayList<String>();

		addHTTP200(reply, cookie);
		addPageHeader(reply, "");
		String fileName = config.getConfigFilename();

		config.clearImageList();

		if (fileName != null)
		{
			config.loadConfig(fileName);
			reply.add("Configuration re-loaded from file: " + fileName +".<BR>\n");
			if (config.getRunGui() && gui != null)
				gui.paint(gui.getGraphics());
		}
		else
		{
			config.setDefaultParameterValues();
			reply.add("No configuration-file selected, resetting program defaults.<BR>\n");
		}

		addPageTail(reply, true);

		socket.sendReply(reply);
	}