// JavaScript Document
function expand(s){
	  var td = s;
	  var d = td.getElementsByTagName("div").item(0);

	  td.className = "menuHover";
	  d.className = "menuHover";
}

function collapse(s){
	  var td = s;
	  var d = td.getElementsByTagName("div").item(0);

	  td.className = "menuNormal";
	  d.className = "menuNormal";
}