// patch IE's :hover & :focus problems with tags other than <a>

sfHover = function() {
	var sfEls = document.getElementById("nav").getElementsByTagName("li");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			sel = document.getElementsByTagName("select");
			for (var i=0; i<sel.length; i++) {
				sel[i].style.visibility = 'hidden';	
			}
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			sel = document.getElementsByTagName("select");
			for (var i=0; i<sel.length; i++) {
				sel[i].style.visibility = 'visible';	
			}
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
	
}
// only win:
if (window.attachEvent) window.attachEvent("onload", sfHover);


/*
startList = function() {
if (document.all&&document.getElementById) {
navRoot = document.getElementById("nav");
for (i=0; i<navRoot.childNodes.length; i++) {
node = navRoot.childNodes[i];
if (node.nodeName=="LI") {
node.onmouseover=function() {
this.className+=" over";
  }
  node.onmouseout=function() {
  this.className=this.className.replace(" over", "");
   }
   }
  }
 }
}
window.onload=startList;
*/