// provides rollover functionality

	function rollon() {
	  if (window.event.srcElement.className == "item") {
	     window.event.srcElement.className = "Highlight";
	  }
	  if (window.event.srcElement.className == "bulletItem") {
	     window.event.srcElement.className = "bulletHighlight";
	  }
	  if (window.event.srcElement.className == "menu") {
	     window.event.srcElement.className = "menuHilite";
	  }
	}
	
	document.onmouseover = rollon;
	
	function rolloff() {
	  if (window.event.srcElement.className == "Highlight") {
	     window.event.srcElement.className = "item";
	  }
	  if (window.event.srcElement.className == "bulletHighlight") {
	     window.event.srcElement.className = "bulletItem";
	  }
	  if (window.event.srcElement.className == "menuHilite") {
	     window.event.srcElement.className = "menu";
	  }
	}
	
	document.onmouseout = rolloff;