// JavaScript Document
function expandMenu(theImg) {
	if (document.getElementById) {
		thisRoot = document.getElementById(theImg).parentNode;
		thisID = thisRoot.id;
		navRoot = document.getElementById("nav");
		for (i=0; i<navRoot.childNodes.length; i++) {
			node = navRoot.childNodes[i];
			if (node.nodeName == "UL") {
				for (il=0; il<node.childNodes.length; il++) {
					node2 = node.childNodes[il];
					if (node2.nodeName == "LI") {
					nodeID = node2.ID;
						for (ij=0; ij<node2.childNodes.length; ij++) {
							node3 = node2.childNodes[ij];
							if (node3.className == "menuShow" && thisID != nodeID) {
   							node3.className = "allHide";
							}
						}
					}
				}
			}
		}
		for (i=0; i<thisRoot.childNodes.length; i++) {
			node = thisRoot.childNodes[i];
			if (node.nodeName == "UL") {
					if (node.className == "menuShow") {
						node.className = "menuHide";
					}
					else {
						node.className = "menuShow";
					}
			}
		}
	}
}