function expandMenu(listName)
	{
	var control=document.getElementById(listName);
	var listElements=control.getElementsByTagName("li");
	
	for(var i=0; i<listElements.length; i++)
		{
		//EXPAND MENU
		listElements[i].onmouseover=function()
			{
				var uls=this.getElementsByTagName("ul");
				for(var n=0; n<uls.length; n++) {
					if(n==0) {
						var parent = uls[n].parentNode;
						
						
						parent.className = 'highlight';
						uls[n].style.display="block";
					}
				}
			}
		//CLOSE MENU	
		listElements[i].onmouseout=function() {
			var uls=this.getElementsByTagName("ul");
				for(var n=0; n<uls.length; n++) {
					if(n==0) {
						var parent = uls[n].parentNode;
						parent.className = '';
						uls[n].style.display="none";
					}
					
				}
			}
		}
	}

function menu()
	{
	var topdiv = document.getElementById('topmenu');
	var listitems = topdiv.getElementsByTagName('li');
	for(var x=0; x<listitems.length; x++)
		{
		listitems[x].onmouseover = function()
			{
			expandMenu('topmenu');
			}
		}
	}

function loadfunctions() {

	menu();
	

}

window.onload = loadfunctions;