Mi codigo y no va (:
<script src="SpryAssets/SpryMenuBar.js" type="text/javascript"></script>
<script language=”javascript”>
var xmlhttp = false;
try{
//comprobamos si es IE
xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
}catch(e){
try{
xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
}catch(e){
xmlhttp = false;
}
}
if(!xmlhttp && typeof XMLHttpRequest != 'undefined'){
xmlhttp = new XMLHttpRequest();
function cambiaTexto(){
var menu = window.document.getElementById("MenuBar1");
var capa = window.document.getElementById("texto");
xmlhttp.open("GET", MenuBar1.value);
xmlhttp.onreadystatechange = function(){
if(xmlhttp.readyState == 4 && xmlhttp.status == 200){
capa.innerHTML = xmlhttp.responseText;
}
}
xmlhttp.send(null);
}
}
</script>
<link href="SpryAssets/SpryMenuBarHorizontal.css" rel="stylesheet" type="text/css" />
</head>
<body class="oneColElsCtrHdr">
<div id="container">
<div id="header">
<div id="texto" name="texto">
<h1>Encabezado</h1>
<ul id="MenuBar1" class="MenuBarHorizontal" name="menu" onchange="javascript
:cambiaTexto();">
<li><a class="MenuBarItemSubmenu" href="#">PROPIETARIOS</a>
<ul>
<li><a value="propalta.php">ALTA</a></li>