// JavaScript Document

function onYouTubePlayerReady(playerId) {
      ytplayer = document.getElementById("myytplayer");
    }

function selectVideo(videoID) {
	if (ytplayer) {
    ytplayer.loadVideoById(videoID,0);
  }
}

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