javascript confirm


<script language="JavaScript">
function link1()
{
if(confirm('您即將進入uit，確定嗎﹖'))
{
window.event.returnValue=true;
}
else
{
alert("此動作已經被取消");
window.event.returnValue=false;
}
}
</script>

<a href="" target=_self onclick="link1();">進入UIT</a>

出處;http://www.study-area.org/coobila/tutorial_258.html