/* Fix IE menus the suckerfish way: http://www.alistapart.com/articles/dropdowns/ */
function startList() {
  if (document.all&&document.getElementById) {
	navRoot = document.getElementById('topmenu');
	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", "");}
	  }
	}
  }
}

function addLoadEvent(func) {
  var oldonload = window.onload;
  if (typeof window.onload != 'function')
    window.onload = func;
  else
    window.onload = function() {
      if (oldonload) oldonload();
      func();
    }
}

addLoadEvent(startList);