function expand(s)
{

  var td = s;
  var d = td.getElementsByTagName("div").item(0);
d.style.display="inline"
  td.className = "menuHover";
  d.className = "menuHover";


	
}

function collapse(s)
{

  var td = s;
  var d = td.getElementsByTagName("div").item(0);
	d.style.display="none"	
  td.className = "menuNormal";
  d.className = "menuNormal";
}