javascript 读秒提示并自动定时关闭页面
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>自动关闭页面</title>
<script type="text/javascript">
setTimeout("closeWindow()",1000);
var sec = 0;
function closeWindow() {
sec ++;
// 此处设置多少秒关闭。
if(sec == 10) {
window.opener=null;
window.open('','_self');
self.close();
return false;
}
var sy = (10 - sec);
document.all.time.innerHTML = sy;
setTimeout("closeWindow()",1000);
}
</script>
</head>
<body>
<font color="#999999"<label id="time">10</label></font> 秒内关闭窗口，如未关闭，请点击<a href="javascript:window.close()">关闭</a>
</body>
</html>
