startList = function() {
  	    	if(!document.body.currentStyle) return;
  	    	var subs = document.getElementsByName('subitem');
  	    	for(var i=0; i<subs.length; i++) {
  	    	  var li = subs[i].parentNode;  
  	      	if(li && li.lastChild.style) {
							li.onmouseover = function() {
								this.lastChild.style.visibility = 'visible';
							}
  	          li.onmouseout = function() {
  	            this.lastChild.style.visibility = 'hidden';
  	          }
  	      	}
  	  		}
				}
				window.onload=startList;