Originally Posted by m4yadult

So true:

Options -Indexes

ErrorDocument 400 http://www.yourdomain.com/xxx/400.html
ErrorDocument 401 http://www.yourdomain.com/xxx/401.html
ErrorDocument 403 http://www.yourdomain.com/xxx/403.html
ErrorDocument 404 http://www.yourdomain.com/xxx/404.html