abstract：<!DOCTYPE html><html><head> <title>实战热身</title></head><body><input type="text" name="info"><button>提交</button><ul>
<!DOCTYPE html>
<html>
<head>
<title>实战热身</title>
</head>
<body>
<input type="text" name="info">
<button>提交</button>
<ul></ul>
<script type="text/javascript">
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：查无此人Correction time：2019-05-20 09:18:46
Teacher's summary：完成的不错。js功能非常强大，要好好练习。继续加油。