function hoverMenu(menuID) {
	if (document.all&&document.getElementById) {
		menu = document.getElementById(menuID);
		if(menu.className=="active") {
			menu.className="active hover";}
		else {
			menu.className="hover";}
	}
}
function closeMenu(menuID) {
	if (document.all&&document.getElementById) {
		menu = document.getElementById(menuID);
		if(menu.className=="active hover") {
			menu.className="active";}
		else {
			menu.className="";}
	}
}

photoCite = function() {
	if (document.all&&document.getElementById) {
		credits = document.getElementsByTagName("CITE");
		for (i=0; i<credits.length; i++) {
			photo = credits.item(i);
			if(photo.parentNode.className.search("photo")>=0) {
				photo.parentNode.onmouseover=function() {
					this.childNodes.item(0).className="hover";}
				photo.parentNode.onmouseout=function() {
					this.childNodes.item(0).className="";}
			}
		}
	}
}

window.onload=photoCite;

function listToggle(sectNum) {
	listRoot = document.getElementById("colorlist");
	for (i=0; i<listRoot.childNodes.length; i++) {
		node = listRoot.childNodes[i];
		if(node.nodeName=='UL') {
			if(node.id=='listlinks'+sectNum&&node.className!='active'){
				node.className = 'active';}
			else {
				node.className = 'inactive';}
		}
		else if(node.nodeName=="H1") {
			if(node.id=='listheader'+sectNum&&node.className!='active'){
				node.className = 'active';}
			else {
				node.className = 'inactive';}
		}
	}
}