// JavaScript Document
startList = function() {
	if (document.all&&document.getElementById) {
		navRoot = document.getElementById("main-navigation");
		//alert(navRoot.childNodes.length);
		for (i=0; i<navRoot.childNodes.length; i++) {
			node = navRoot.childNodes[i];
			//alert(node.nodeName);
			if (node.nodeName=="LI") {
				node.onmouseover=function() {
					this.className+=" over";
				}
				node.onmouseout=function() {
					this.className=this.className.replace(" over", "");
				}
			}//
			navRoot2 = node;
			for (m=0; m<navRoot2.childNodes.length; m++) {
				node = navRoot2.childNodes[m];
				
				if (node.nodeName=="UL") {
				//alert("level2 " + node.nodeName);
				//
					navRoot3 = node;
					for (z=0; z<navRoot3.childNodes.length; z++) {
						node = navRoot3.childNodes[z];
						
						if (node.nodeName=="LI") {
							//alert("level3 " + node.nodeName);
							node.onmouseover=function() {
								this.className+=" over";
							}
							node.onmouseout=function() {
								this.className=this.className.replace(" over", "");
							}
						}
					}
				//
				}
			}
		//					
		}
	}
}
window.onload=startList;