startList = function() {
	if (document.all&&document.getElementById) {
		navRoot = document.getElementById("imagemap");
		for (i=0; i<navRoot.childNodes.length; i++) {
			node = navRoot.childNodes[i];
			if (node.nodeName=="LI") {
				node.onmouseover=function() {
					var theSpan = this.getElementsByTagName("span");
				//	this.className+=" over";
					for (var i = 0; i < theSpan.length; i++){
						theSpan[i].style.display = "block";
					}
				}
				node.onmouseout=function() {
					var theSpan = this.getElementsByTagName("span");
				//	this.className+=" over";
					for (var i = 0; i < theSpan.length; i++){
						theSpan[i].style.display = "none";
					}
				}
			}
		}
	}
}
window.onload=startList;