function popup(sclink, scpopup)
{
if (! window.focus)return true;
var href;
if (typeof(sclink) == 'string')
   href=sclink;
else
   href=sclink.href;
window.open(href, scpopup, 'width=550,height=500,scrollbars=no');
return false;
}

function litpopup(sclink, scpopup)
{
if (! window.focus)return true;
var href;
if (typeof(sclink) == 'string')
   href=sclink;
else
   href=sclink.href;
window.open(href, scpopup, 'width=400,height=650,scrollbars=no');
return false;
}



function startList() {
	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;