Get data

var Aircraft;
Module.register("aircraft", {
  defaults: {

  },
  start: function(){
    Aircraft = this;
    Log.info("Starting Module: " + Aircraft.name);
  },
  getDom: function(){
    var wrapper = document.createElement("div");
    var air = document.createElement("div");
    air.id = "airfeed";
    air.innerHTML = "Air Feed";
    wrapper.appendChild(air);
    return wrapper;
  },
  notificationReceived: function (notification, payload) {
    if(notification === "ALL_MODULES_STARTED"){
      var req = new XMLHttpRequest();
      req.open("GET", "http://localhost:8080/modules/aircraft/json.json", true);
      req.onreadystatechange = function(){
        if(this.readyState === 4){
          if(this.status === 200){
            var json = JSON.parse(this.response);
            //  Run your code here...
            //  Example below:
            // var elem = document.getElementById('airfeed');
            // var aircraft = document.createElement("div");
            // aircraft.innerHTML = JSON.stringify(json.acList[0]);
            // elem.appendChild(aircraft);
            // console.log(json);
          } else if(this.status === 401)
            Log.error(Aircraft.name + ": 401 UNAUTHORIZED.");
          else Log.error(Aircraft.name + ": Error Loading JSON.");
        }
      };
      req.send();
    }
    },
});