//指定时间之后跳转
<script language="javascript">
function go( ) {//定义函数
window.location="main.html";//页面跳转
}
window.setTimeout("go()",1000);//1秒后执行函数go
</script>
//指定时间之后自动关闭
<script type="text/javascript">
function closeMyWindow() {
window.setTimeout("window.close()", 1000);
}
</script>
<body>
<div>
<!--Chrome IE有效,FireFox无效-->
<input type="button" value="return closeMyWindow()" onclick="return closeMyWindow()" />
<br />
<!--Chrome IE有效,FireFox无效-->
<input type="button" value="onclick='closeMyWindow()'" onclick="closeMyWindow()" />
<br />
<!--IE有效,FireFox无效-->
<a href="#" onclick="closeMyWindow()">'closeMyWindow()'</a>
<br/>
<!--Chrome IE有效,FireFox无效-->
<a href="#" onclick="window.close()">'window.close()'</a>
<br/>
</div>
</body>
