abstract：<!DOCTYPE html><html><head><meta charset="utf-8"><title>实战热身</title></head><body><input type="text" name="info"><
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>实战热身</title>
</head>
<body>
<input type="text" name="info">
<button>提交</button>
<ul></ul>
<script>
let input = document.getElementsByName('info')[0];
let button = document.getElementsByTagName('button')[0];
let ul= document.getElementsByTagName('ul')[0];
button.onclick=function () {
let li = document.createElement('li');
li.innerHTML = input.value;
ul.appendChild(li);
input.value='';
}
</script>
</body>
</html>
Correcting teacher：天蓬老师Correction time：2019-08-15 10:48:25
Teacher's summary：你的总结与理解的内容呢, 除了代码没有看到其它