// Enable Pusher logging - don't include this in production

Pusher.log = function(message) {

  if (window.console && window.console.log) {

    window.console.log(message);

  }

};

​

// Open a Pusher connection to the Realtime TfL Traffic Camera API

var pusher = new Pusher("f1b8177ecbc7a66de0c7");

​

var channel = pusher.subscribe("cameras");

​

var tflURL = "http://tfl.gov.uk/tfl/livetravelnews/trafficcams/cctv/";

​

// Listen for new updates

channel.bind("cameras-update", function(cameras) {

  var camerasArr = cameras.split("|");

  console.log(tflURL + camerasArr[0] + ".jpg");

});