<html>
<head>
<meta http-equiv="Content-Type" content="text/html; Charset=UTF-8">
<script type="text/javascript" src="----ПУТЬ ДО JQUERY!!!!!!!!!!!!!!!!!!!!----"></script>
</head>
<body>
<div id="menu"></div>
<script>
function show()
{
$.ajax({
url: "menu.html",
cache: false,
success: function(html){
$("#menu").html(html);
}
});
}
$(document).ready(function(){
show();
});
</script>
</body>
</html>