1.全屏显示窗口
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>全屏显示窗口</title>
</head> <body>
<div align="center">
<input type="button" name="FullScreen" value="全屏显示"
onclick="window.open(document.location,'big','fullscreen=yes')" />
</div>
</body>
</html>
2.定时关闭窗口
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>定时关闭窗口</title>
<script type="application/javascript">
var i=6;
clock();
function clock()
{
document.title = "本窗口将在"+i+"秒后自动关闭！";
i --;
if(i>0) setTimeout("clock()",1000);
else
{
// 1.在Firefox地址栏里输入 about:config
// 2.在配置列表中找到 dom.allow_scripts_to_close_windows
// 3.点右键的选切换把上面的false修改为true即可。
//注：默认是false，是为了防止脚本乱关窗口
//FireFox中做如此设置以后，直接使用"window.close()"即可对窗口关闭。 //window.open('','_self','');针对chrome浏览器，添加此代码，不过我这测试没用，依然警告：Scripts may close only the windows that were opened by it.
window.close();
}
}
</script>
</head> <body>
</body>
</html>
来源：《HTML、CSS、Javascript网页制作从入门到精通》15.3章节
PS：IE下有效