ok, tanto é solo una prova con due elementi in croce...
grazie
codice:
<%@LANGUAGE="VBSCRIPT"%>
<html>
<head>
<title>Documento senza titolo</title>
<meta http-equiv="Content-Type" content="text/html; charset=windows-1252">
<style type="text/css">
<!--
.prova {
color: #CCCCCC;
visibility: hidden;
}
-->
</style>
</head>
<body>
<form name="form1" method="post" action="">
<input type="radio" name="radiobutton" value="radiobutton" onClick="document.form1.Tabella.className='prova'">
</p>
<table width="500" border="0" cellpadding="3" cellspacing="0" id="Tabella" >
<tr>
<td>proviamo</td>
<td></td>
</tr>
<tr>
<td></td>
<td><input name="textfield" type="text"></td>
</tr>
<tr>
<td></td>
<td>vediamo un pò</td>
</tr>
</table>
<input type="submit" name="Submit" value="Invia">
</p>
</form>
</p>
</body>
</html>