Ho una pagina formata da un menu dinamico e poi da un'altro script ke aggiorna l'ora . Non riescoa far conviere i due;o meglio, il menu dinamico viene visualizzato aperto e non si chiude e riapre. Qualcuno riesce a dirmi come si fa farli convivere? Grazie!

codice:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>Fantafrosties</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<link rel="stylesheet" type="text/css" href="css/stylesheet-footer.css">
<script type="text/javascript">

var persistmenu="yes" //"yes" or "no". Make sure each SPAN content contains an incrementing ID starting at 1 (id="sub1", id="sub2", etc)
var persisttype="sitewide" //enter "sitewide" for menu to persist across site, "local" for this page only

if (document.getElementById){ //DynamicDrive.com change
document.write('<style type="text/css">\n')
document.write('.submenu{display: none;}\n')
document.write('</style>\n')
}

function SwitchMenu(obj){
	if(document.getElementById){
	var el = document.getElementById(obj);
	var ar = document.getElementById("masterdiv").getElementsByTagName("span"); //DynamicDrive.com change
		if(el.style.display != "block"){ //DynamicDrive.com change
			for (var i=0; i<ar.length; i++){
				if (ar[i].className=="submenu") //DynamicDrive.com change
				ar[i].style.display = "none";
			}
			el.style.display = "block";
		}else{
			el.style.display = "none";
		}
	}
}

function get_cookie(Name) { 
var search = Name + "="
var returnvalue = "";
if (document.cookie.length > 0) {
offset = document.cookie.indexOf(search)
if (offset != -1) { 
offset += search.length
end = document.cookie.indexOf(";", offset);
if (end == -1) end = document.cookie.length;
returnvalue=unescape(document.cookie.substring(offset, end))
}
}
return returnvalue;
}

function onloadfunction(){
if (persistmenu=="yes"){
var cookiename=(persisttype=="sitewide")? "switchmenu" : window.location.pathname
var cookievalue=get_cookie(cookiename)
if (cookievalue!="")
document.getElementById(cookievalue).style.display="block"
}
}

function savemenustate(){
var inc=1, blockid=""
while (document.getElementById("sub"+inc)){
if (document.getElementById("sub"+inc).style.display=="block"){
blockid="sub"+inc
break
}
inc++
}
var cookiename=(persisttype=="sitewide")? "switchmenu" : window.location.pathname
var cookievalue=(persisttype=="sitewide")? blockid+";path=/" : blockid
document.cookie=cookiename+"="+cookievalue
}

if (window.addEventListener)
win????
?u??º?dow.addEventListener("load", onloadfunction, false)
else if (window.attachEvent)
window.attachEvent("onload", onloadfunction)
else if (document.getElementById)
window.onload=onloadfunction

if (persistmenu=="yes" && document.getElementById)
window.onunload=savemenustate

</script> 
</head>
<body>
<SCRIPT LANGUAGE="javascript">
function visua()
   {
   var _date = new Date();
   var _giorno = _date.getDate();
   var _mese = _date.getMonth() + 1;
   var _anno = _date.getFullYear();
   var _ora = _date.getHours();
   var _minuti = _date.getMinutes();
   var _secondi = _date.getSeconds();
   var _giorno2  = ((_giorno < 10) ? "0" : "");
   var _mese2  = ((_mese < 10) ? ".0" : ".");
   var _ora2  = ((_ora < 10) ? "0" : "");
   var _minuti2  = ((_minuti < 10) ? ":0" : ":");
   var _secondi2  = ((_secondi < 10) ? ":0" : ":");
   var Data = _giorno2 + _giorno + _mese2 + _mese  + "." + _anno;
   var Orario = _ora2 + _ora + _minuti2 + _minuti + _secondi2 + _secondi;
		 
   if(document.all)
      document.all.orario.innerHTML = Orario;
   else
      if(document.getElementById)
         document.getElementById('orario').innerHTML  = Orario;
		 
   if(document.all)
      document.all.data.innerHTML = Data;
   else
      if(document.getElementById)
         document.getElementById('data').innerHTML  = Data;
		 
   window.setTimeout("visua()",1000);
   }
onload=visua;
</SCRIPT>


<table>
 <tr>
  <th>
   <table width="580">
    <tr><th>Per informazioni e qualsiasi altra cosa</th></tr>
    <tr><th>mail@indirizzo.com</a></th></tr>
   </table>
  </th>
  <th>
   <table align="left">
    <tr><th><P ID="orario"></P></th></tr>
    <tr><th><P ID="data"></P></th></tr>
	<tr><th>pochi.. utenti online</th></tr>
   </table>
  </th>
 </tr>
</table> 





<table>
 <tr>
  <th id="title">LOGIN</th>
 </tr>
 <tr>
  <th>
<div id="masterdiv">

	<div class="menutitle" onclick="SwitchMenu('sub1')">Username</div>
	<span class="submenu" id="sub1">
		- What's New

		- What's hot

		- Revised Scripts

		- More Zone
	</span>

	<div class="menutitle" onclick="SwitchMenu('sub2')">Password</div>
	<span class="submenu" id="sub2">
		- Usage Terms

		- DHTML FAQs

		- Scripts FAQs
	</span>

	<div class="menutitle" onclick="SwitchMenu('sub3')">Entra</div>
	<span class="submenu" id="sub3">
		- Coding Forums

	</span>
	
	<div class="menutitle" onclick="SwitchMenu('sub4')">Hai dimenticato la password?</div>
	<span class="submenu" id="sub4">
		- JavaScript Kit

		- Freewarejava

		- Cool Text

		- Google.com
	</span>

</div>
  </th>
 </tr>
</table> 
</body>
</html>
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