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", "");
				}
			}
		}
	}
}

function setSelect() {
	if (document.getElementById("st") && whichState) {
		document.getElementById("st").value = whichState;
	}	
}
function init() {
	startList();
	//setCaptions();
	setSelect();
}
window.onload=init;