// Coral ridge Ice menu. This function is needed for IE 6.
window.onload = function() {
	var navRoot = document.getElementById("navigation");
  for (var i=0; i<navRoot.childNodes.length; i++) {
    var node = navRoot.childNodes[i];
    if (node.nodeName=="LI") {
      node.onmouseover=function() {
        this.className+=" over";
      }
      node.onmouseout=function() {
        this.className=this.className.replace(" over", "");
      }
    }
	}
};