Ho capito, ma già li uso...guarda ti posto il codice:

codice:
<div id="menu">
	<dl>
		<dt onmouseover="javascript:show();">Precario's Home</dt>
	</dl>
	
    <dl>			
		<dt onmouseover="javascript:show('smenu1');">La Orquesta</dt>
			<dd id="smenu1" onmouseover="javascript:show('smenu1');" onmouseout="javascript:show('');">
                <ul>
					[*]Cos'è Precario
					[*]I Precari
					[*]Repertorio Precario
					
				[/list]
			</dd>
	</dl>
	
	
	<dl>			
		<dt onmouseover="javascript:show('smenu2');">Multimedial</dt>
			<dd id="smenu2" onmouseover="javascript:show('smenu2');" onmouseout="javascript:show('');">
				<ul>
					[*]Foto
					[*]Escuche!
					
				[/list]
			</dd>
	</dl>
				
	
	<dl>			
		<dt onmouseover="javascript:show('smenu3');">Precario dal vivo</dt>

			<dd id="smenu3" onmouseover="javascript:show('smenu3');" onmouseout="javascript:show('');">
				<ul>
					[*]Non solo un concerto...
				[*]Calendario Concerti
					[*]Booking/Contatti
			[/list]

	  </dd>
	</dl>
	
	<dl>			
		<dt onmouseover="javascript:show('smenu4');">Extra</dt>
			<dd id="smenu4" onmouseover="javascript:show('smenu4');" onmouseout="javascript:show('');">
				<ul>
					[*]Musica consigliata
					[*]La fonetica di Bi-Power
					[*]Links
				[/list]
			</dd>
	</dl>
</div>

mentre questo è lo script nel tag <head>:
codice:
<script language="JavaScript" type="text/JavaScript">
<!--
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);
//-->

</script>
Cosa c'è che non va? A me pare tutto ok...