// Menu Popup JavaScript

startList = function() {
	if (document.all && document.getElementById) {
		menu = document.getElementById("charts");
		for(i=0;i<menu.getElementsByTagName("li").length;i++) {
			node = menu.getElementsByTagName("li").item(i);
			node.onmouseover = function() { this.className+=" over"; }
			node.onmouseout = function() { this.className=this.className.replace(" over", ""); }						
		}	
	}
}
window.onload=startList;