/*
       * Chromeless player has no controls.
       */
      
      // Update a particular HTML element with a new value
      function updateHTML(elmId, value) {
        document.getElementById(elmId).innerHTML = value;
      }
      
      // This function is called when an error is thrown by the player
      function onPlayerError(errorCode) {
        alert("An error occured of type:" + errorCode);
      }
      
      // This function is called when the player changes state
      function onPlayerStateChange(newState) {
    	playpausebtn = document.getElementById("play-pause-button");
        if(newState==3){
	        playpausebtn.className="pause";
        }
    	  //updateHTML("playerState", newState);
      }
      
      // Display information about the current state of the player
      function updatePlayerInfo() {
        // Also check that at least one function exists since when IE unloads the
        // page, it will destroy the SWF before clearing the interval.
        if(ytplayer && ytplayer.getDuration) {
          updateHTML("videoDuration", ytplayer.getDuration());
          updateHTML("videoCurrentTime", ytplayer.getCurrentTime());
          updateHTML("bytesTotal", ytplayer.getVideoBytesTotal());
          updateHTML("startBytes", ytplayer.getVideoStartBytes());
          updateHTML("bytesLoaded", ytplayer.getVideoBytesLoaded());
          updateHTML("volume", ytplayer.getVolume());
        }
      }
      
      // Allow the user to set the volume from 0-100
      function setVideoVolume() {
        var volume = parseInt(document.getElementById("volumeSetting").value);
        if(isNaN(volume) || volume < 0 || volume > 100) {
          alert("Please enter a valid volume between 0 and 100.");
        }
        else if(ytplayer){
          ytplayer.setVolume(volume);
        }
      }
      
      function playVideo() {
        if (ytplayer) {
          ytplayer.playVideo();
        }
      }
      
      function pauseVideo() {
        if (ytplayer) {
          ytplayer.pauseVideo();
        }
      }
      
      function muteVideo() {
        if(ytplayer) {
          ytplayer.mute();
        }
      }
      
      function unMuteVideo() {
        if(ytplayer) {
          ytplayer.unMute();
        }
      }
      
      
      // This function is automatically called by the player once it loads
      function onYouTubePlayerReady(playerId) {
        ytplayer = document.getElementById("ytPlayer");
        // This causes the updatePlayerInfo function to be called every 250ms to
        // get fresh data from the player
        //setInterval(updatePlayerInfo, 250);
        //updatePlayerInfo();
        ytplayer.addEventListener("onStateChange", "onPlayerStateChange");
        ytplayer.addEventListener("onError", "onPlayerError");
        //Load an initial video into the player
        ytplayer.cueVideoById("8PqBQMeUZP0");
      }
      
      // The "main method" of this sample. Called when someone clicks "Run".
      function loadPlayer() {
        // Lets Flash from another domain call JavaScript
        var params = { allowScriptAccess: "always" };
        // The element id of the Flash embed
        var atts = { id: "ytPlayer" };
        // All of the magic handled by SWFObject (http://code.google.com/p/swfobject/)
        swfobject.embedSWF("http://www.youtube.com/apiplayer?" +
                           "&enablejsapi=1&playerapiid=player1", 
                           "video-div", "205", "115", "8", null, null, params, atts);
      }
      function _run() {
        loadPlayer();
      }
      
      function playPause() {
  	    playpausebtn = document.getElementById("play-pause-button");
   	    if (ytplayer.getPlayerState() != 1) {
    	        // player is not playing, so tell it to play
    	        playVideo();
    	        playpausebtn.className="pause";
    	    } else {
    	        pauseVideo();
    	        playpausebtn.className="play";
    	    }
        }

      function muteUnmute() {
  	    playpausebtn = document.getElementById("mute-unmute-button");
   	    if (ytplayer.isMuted() != 1) {
    	        // player is not playing, so tell it to play
   	    		muteVideo();
    	        playpausebtn.className="muted";
    	    } else {
    	    	unMuteVideo();
    	        playpausebtn.className="unmuted";
    	    }
        }