public static String getURL(Object object) {
		String url = (String) HELP_MAP.get(object);
		if (url != null)
			return url;
		Class c = object instanceof Class ? (Class) object : object.getClass();
		while (c != null) {
			url = (String) HELP_MAP.get(c);
			if (url != null)
				return url;
			url = "/DOCS/" + c.getName() + ".html";
			if (c.getResource(url) != null)
				return url;
			c = c.getSuperclass();
		}
		return null;
	}