<SCRIPT LANGUAGE="JavaScript">
<!--
function hide()
{
s.style.display = "none";
}
//-->
</SCRIPT>
<body onload="setTimeout('hide()',2000)">
<span id="s">hello</span>
</body>
<!--
function hide()
{
s.style.display = "none";
}
//-->
</SCRIPT>
<body onload="setTimeout('hide()',2000)">
<span id="s">hello</span>
</body>
但用setTimeout和display