function taglib_player_soundChanged(strOn, fromJS){
  var bolOn = strOn=="0";
  
  if(fromJS)
    bolOn = !bolOn;
  
  var divcontainer = "videoplayersessionwriter";
  
	if(!document.getElementById(divcontainer)){
		var divholder = document.createElement("div");
		divholder.id = divcontainer;
		document.body.appendChild(divholder);
	}
	
	var d = new Date();
	var t = d.getTime();
	
	document.getElementById(divcontainer).innerHTML = "";
	var divinfo = '<img src="/tools/video-player-session-writer/index.lbl?bolOn='+(bolOn?'1':'0')+'&t='+t+'" width="10" height="10">';
	document.getElementById(divcontainer).innerHTML = divinfo;
}

function taglib_player_changeSoundFromButton(playerId, spanOnId, spanOffId, bolOn){
  setFlashVariables(playerId, 'soundOn='+(bolOn?1:0));
  
  if(bolOn){
    unDisplayE(getE(spanOnId));
    displayE(getE(spanOffId));
  }else{
    unDisplayE(getE(spanOffId));
    displayE(getE(spanOnId));
  }
  
  taglib_player_soundChanged(bolOn, true);
}