station.js

station.js

var dispatcher = new WebSocketRails('localhost/websocket');

        dispatcher.on_open = function(data) {
            console.log('connected!');

            var stationid = $('#songhistorylist').data("id");
            var stationname = 'station' + String(stationid);
            var channel = dispatcher.subscribe(stationname);

            channel.bind('new_song', function (song) {
                console.log(song);
                console.log('a new song about ' + song.name + " - " + song.title + ' arrived!');
            });
        };