function boardActivate(currentBoard) {
    var imgActive = new Array;
	
	imgActive['cpe']="img/emp-cpe-active.gif";
	imgActive['meeting']="img/emp-meeting-active.jpg";
	imgActive['activa']="img/emp-activa-active.gif";
	imgActive['warmred']="img/emp-warmred-active.gif";
	
    document.getElementById("img-cpe").src="img/emp-cpe.gif";
	document.getElementById("img-meeting").src="img/emp-meeting.jpg";
	document.getElementById("img-activa").src="img/emp-activa.gif";
	document.getElementById("img-warmred").src="img/emp-warmred.gif";
	
	document.getElementById("div-cpe").style.display = "none";
	document.getElementById("div-meeting").style.display = "none";
	document.getElementById("div-activa").style.display = "none";
	document.getElementById("div-warmred").style.display = "none";
	
	
	document.getElementById("div-"+currentBoard).style.display = "block";
	document.getElementById("img-"+currentBoard).src=imgActive[currentBoard];
    
}