text: function initPage() {
      $("#urlServer").val(getHLSUrl());
      var player = videojs('remoteVideo');
      var applyFn = function () {
          var streamName = $("#playStream").val();
          streamName = encodeURIComponent(streamName);
          player.src({
              src: $("#urlServer").val() + "/" + streamName + "/" + streamName + ".m3u8",
              type: "application/vnd.apple.mpegurl"
          });
          player.play();
      };
      $("#applyBtn").prop('disabled', false).click(applyFn);
  
  }