function displayNews(){
	
	$("#dvTabber ul").css("background-position", "0% 0%");
	document.getElementById("dvEvents").style.display = "none";
	document.getElementById("dvNews").style.display = "block";
}

function displayEvents(){
	$("#dvTabber ul").css("background-position", "0% 100%");
	document.getElementById("dvEvents").style.display = "block";
	document.getElementById("dvNews").style.display = "none";
}