anchor.diff:          }
           function startRecording() {
             $("#stopRecording").html("End Recording");
  +
             uploadStart();
             var d = $("#selfVideo");
  -          window.globalRecordingDimension = {"w":d.width(),"h":d.height()};
  +            d.attr("style","display:none;")
  +          window.globalRecordingDimension = {"w":d.width(),"h":d.height(),"audioOnly":true};
             var callback = function(e){
               saveBlobForTimestamp(e);
               if(endTriggered){
  
positive.code:           easyrtc.setRecordingVideoCodec("h264");
            easyrtc.enableVideo(false);
            easyrtc.setRoomOccupantListener(convertListToButtons);
            easyrtc.easyApp("easyrtc.audioVideoSimple", "selfVideo", [], loginSuccess, loginFailure);
           }
          function clearConnectList() {
            
  
negative.code:         link(rel='stylesheet', type='text/css', href='/easyrtc/css/easyrtc.css')
          // hide
          link(rel='stylesheet', type='text/css', href='/easyrtc/css/landing.css')
          link(rel='stylesheet', type='text/css', href='/easyrtc/css/demo_audio_video_simple_hd.css')
          // Prettify Code
          script(type='text/javascript', src='/easyrtc/js/prettify/prettify.js')
          script(type='text/javascript', src='/easyrtc/js/prettify/loadAndFilter.js')
  