function init() {
        var map = new esri.Map("map");

        var duration = 15; //minimum 15 mins, maximum 480 (8 hrs) mins
        var environment = "staging"; //tiles won't have a watermark but they'll deduct from account

        //TODO: Replace with URL to your own "Get Virtual Earth Token" page
        var tokenUrl = "/common/vetokenhandler/vetoken.cfm";

        //Creates the Virtual Earth layer to add to the map
        veTileLayer = new esri.virtualearth.VETiledLayer({
          tokenUrl: tokenUrl,
          tokenDuration: duration,
          environment: environment,
          mapStyle: esri.virtualearth.VETiledLayer.MAP_STYLE_AERIAL
        });

        map.addLayer(veTileLayer);
      }