１.概述以及組成
２.Window物件
(1)彈出方法
(2)打開和關閉方法
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>title</title>
</head>
<body>
<input id="open" type="button" value="https://www.cnblogs.com/mzq-/p/打開視窗">
<input id="off" type="button" value="https://www.cnblogs.com/mzq-/p/關閉視窗">
<script>
var element = document.getElementById("open");
var newwindow;
element.onclick=function () {
newwindow=open("https://www.baidu.com");
}
var element1 = document.getElementById("off");
element1.onclick=function () {
newwindow.close();
}
</script>
</body>
</html>
(3)定時器方法
（4）屬性
3.location物件
案列 自動跳轉頁面
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>自動跳轉</title>
<style>
p{
text-align: center;
}
span{
color: red;
}
</style>
</head>
<body>
<P>
<span id="time">5</span> s將跳轉到百度頁面...
</P>
<script>
var elem=document.getElementById("time");
var number=5;
function fun() {
number--;
if(number<=0)
{
location.href="https://www.baidu.com/";
}
elem.innerHTML=number+"";
}
setInterval(fun,1000);
</script>
</body>
</html>
4.History物件
轉載請註明出處，本文鏈接：https://www.uj5u.com/qiye/31521.html
標籤：JavaScript