var ytplayer = '';
function onYouTubePlayerAPIReady() {
  ytplayer = createYtPlayer();	
  ytplayer.addEventListener("onReady", "playerReady");
  ytplayer.addEventListener("onError", "onPlayerError");
}

function onytplayerStateChange(newState) {
  setytplayerState(newState);
}

function onPlayerError(errorCode) {
  alert("An error occured! Please refresh your browser ");
}

/*function updateytplayerInfo() {
  updateHTML("bytesloaded", getBytesLoaded());
  updateHTML("bytestotal", getBytesTotal());
  updateHTML("videoduration", getDuration());
  updateHTML("videotime", getCurrentTime());
  updateHTML("startbytes", getStartBytes());
  updateHTML("volume", getVolume());
}*/

// functions for the api calls
function loadNewVideo(id, startSeconds) {
  if (ytplayer) {
 // $('#control').style.display="block";
    //$('#control').show();
    //$('#progressbar').show();

    ytplayer.loadVideoById(id, parseInt(startSeconds));
  	//ytplayer.mute();
  }
}



function cueNewVideo(id, startSeconds) {
  if (ytplayer) {
    ytplayer.cueVideoById(id, startSeconds);
  }
}

function play() {
  if (ytplayer) {
    ytplayer.playVideo();
  }
}

function pause() {
  if (ytplayer) {
    ytplayer.pauseVideo();
  }
}

function stop() {
  if (ytplayer) {
    ytplayer.stopVideo();
  }
}

function getPlayerState() {
  if (ytplayer) {
    return ytplayer.getPlayerState();
  }
}

function seekTo(seconds) {
  if (ytplayer) {
    ytplayer.seekTo(seconds, true);
  }
}

function getBytesLoaded() {
  if (ytplayer) {
    return ytplayer.getVideoBytesLoaded();
  }
}

function getBytesTotal() {
  if (ytplayer) {
    return ytplayer.getVideoBytesTotal();
  }
}

function getCurrentTime() {
	
  if (ytplayer) {
    return ytplayer.getCurrentTime();
  }
}

function getDuration() {
  if (ytplayer) {
    return ytplayer.getDuration();
  }
}

function getStartBytes() {
  if (ytplayer) {
    return ytplayer.getVideoStartBytes();
  }
}

function mute() {
  if (ytplayer) {
    ytplayer.mute();
  }
}

function unMute() {
  if (ytplayer) {
    ytplayer.unMute();
  }
}

function getEmbedCode() {
  return ytplayer.getVideoEmbedCode();
}

function getVideoUrl() {
  return ytplayer.getVideoUrl();
}

function setVolume(newVolume) {
  if (ytplayer) {
    ytplayer.setVolume(newVolume);
  }
}

function getVolume() {
  if (ytplayer) {
    return ytplayer.getVolume();
  }
}

function clearVideo() {
  if (ytplayer) {
    ytplayer.clearVideo();
  }
}