tle = document.title + " (v" + version + ")";
        }

        var sURL = document.getElementById('sURL');
        sURL.onkeyup = function(event) {
            if (event.key === 'Enter' || event.keyCode === 13) {
                saveSettings()
                if (player != null) {
                    player.unload();
                    player.detachMediaElement();
                    player.destroy();
                    player = null;
                }
                player_load();
            }
      