<!--
initNavigation = function() {
	if (document.all && document.getElementById) {
		navRoot = document.getElementById("navigation");
		if(navRoot != false) {
			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", "");
					}
					node2 = node.childNodes[2];
					if(node2!=undefined) {
					   for(j = 0; j < node2.childNodes.length; j++) {
					   	node3 = node2.childNodes[j];
					   	node3.onmouseover = function() {
    				   		this.className += " over";
    				   	}
    				   	node3.onmouseout=function() {
    				   		this.className = this.className.replace(" over", "");
    					   }
                        }
					}
				}
			}		
		}
	}
}
//-->