public void Init()
        {
            //the first line of config file is the login,
                        //and the second one is the password
                        using (StreamReader sr = new StreamReader ("config")) {
                                login_config [0] = sr.ReadLine ();
                                login_config [1] = sr.ReadLine ();
                        }

                        fotki = new FotkiService (login_config [0], login_config [1]);
                        photos = fotki.GetPhotos ();
        }
 public void GetPhotos()
 {
     fotki = new FotkiService (config [0]);
                 PhotoCollection photos;
                 photos = fotki.GetPhotos ();
 }