<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
<style>
body {
font-family: "Microsoft YaHei", serif;
}
body, dl, dd, p, h1, h2, h3, h4, h5, h6 {
margin: 0;
}
ol, ul, li {
margin: 0;
padding: 0;
list-style: none;
}
img {
border: none
}
</style>
</head>
<body>
<div id="wrap">
<p>111</p>
<p>222</p>
<p>333</p>
<p>444</p>
</div>
<script>
let oWrap = document.getElementById("wrap");
console.log(oWrap.childNodes); // 9个元素
// 我们大多数都是在操作元素节点,children就是获取全部的元素节点
console.log(oWrap.children);
</script>
</body>
</html>
Python3Turtle