startList = function() {
if (document.all&&document.getElementById) {
navRoot = document.getElementById("nav");
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", "");
   }
   }
  }
 }
}
window.onload=startList;

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

<!-- // Clear Initial Form Field - by dreamlettes.net 
function clearDefault(){ 
var dbg='#FFFFFF'; // Background color, Default
var fbg='#FFFFFF'; // Background color, onFocus 
	var tI = document.getElementsByTagName('input'); var tT = document.getElementsByTagName('textarea');
	for (var i = 0; i < tI.length; i++) { 
		if (tI[i] && tI[i].getAttribute('type') != '' && tI[i].getAttribute('type').toLowerCase() == 'text' || tI[i].getAttribute('type').toLowerCase() == 'password') 
		{tI[i].style.backgroundColor = dbg; thisValue = tI[i].getAttribute("title");
			if (thisValue){	tI[i].value = thisValue;} 
			tI[i].onfocus = function(){this.style.backgroundColor = fbg; if (this.value != this.getAttribute("title") && this.value != '') {return;} 
			else {this.value = '';}};
			tI[i].onblur = function(){this.style.backgroundColor = dbg; if (this.value == ''){this.value = this.getAttribute("title");}};}} 
	for (var i = 0; i < tT.length; i++){if (tT[i]){tT[i].style.backgroundColor = dbg; thisValue = tT[i].getAttribute("title");if (thisValue){tT[i].value = thisValue;} 
			tT[i].onfocus = function(){this.style.backgroundColor = fbg; if (this.value != this.getAttribute("title") && this.value != ''){return;}
			else {this.value = '';}};
			tT[i].onblur = function(){this.style.backgroundColor = dbg;if (this.value == ''){this.value =  this.getAttribute("title");}};}} 
}
window.onload=clearDefault;
//-->




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


addLoadEvent(startList,clearDefault);