<html>
<body>
<h1>Window 对象</h1>
<h2>resizeBy() 方法</h2>
<p>打开一个新窗口,并调整其大小:</p>
<p>请多次按“调整窗口大小”(每次窗口都会增加)。</p>
<button onclick="openWin()">创建窗口</button>
<button onclick="resizeWin()">调整窗口大小</button>
<script>
let myWindow;
function openWin() {
myWindow = window.open("", "", "width=100, height=100");
}
function resizeWin() {
myWindow.resizeBy(250, 250);
}
</script>
</body>
</html>