Correcting teacher:PHPz
Correction status:qualified
Teacher's comments:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>登录表单</title>
</head>
<body>
<form action="" method="post">
<div>
<!-- label与input绑定 -->
<label for="username">用户名:</label>
<input type="text" name="username" id="username" placeholder="至少8位" autofocus required>
</div>
<div>
<label for="psw">密 码:</label>
<input type="password" name="psw" id="psw" placeholder="至少8位" required>
</div>
<div>
<label for="mail">邮 邮:</label>
<input type="email" name="mail" id="mail" required placeholder="必须是邮箱格式">
</div>
<div>
<label for="">性 别:</label>
<input type="radio" name="gender" id="male" checked><label for="male">男</label>
<input type="radio" name="gender" id="female"><label for="female">女</label>
</div>
<div>
<label for="">爱 好:</label>
<input type="checkbox" name="hobbies[]" id="game"><label for="game">游戏</label>
<input type="checkbox" name="hobbies[]" id="execise"><label for="execise">运动</label>
<input type="checkbox" name="hobbies[]" id="code"><label for="code">编程</label>
</div>
<div>
<label for="address">住 址:</label>
<select name="address" id="address">
<option value="0"></option>
<option value="1">北京市</option>
<option value="2">上海市</option>
<option value="3">天津市</option>
<option value="4">重庆市</option>
<option value="5">江苏省</option>
<option value="6">广东省</option>
<option value="7">浙江省</option>
<option value="8">安徽省</option>
</select>
</div>
<div>
<button>提交</button>
</div>
</form>
</body>
</html>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>简单后台</title>
<style>
body {
height: 100vh;
width: 100vw;
display: grid;
grid-template-columns: 10em 1fr;
grid-template-rows: 6em 1fr;
margin: 0;
}
body .header {
grid-column-end:span 2 ;
border-bottom: 1px solid currentColor;
background-color: #efe;
padding: 2em;
display: flex;
align-items: center;
}
body .header div{
margin-left: auto;
}
body .nav{
background-color: #efe;
margin: 0;
padding-top: 1em;
list-style: none;
}
body iframe{
width: calc(100vw - 9em);
height: calc(100vh - 6em);
border-left: 1px solid currentColor;
}
</style>
</head>
<body>
<!-- 顶部栏 -->
<div class="header">
<h1>后台管理</h1>
<div>
<span>管理员</span>
<a href="">退出</a>
</div>
</div>
<!-- 左侧边栏 -->
<ul class="nav">
<li><a href="http://www.ifeng.com" target="content" >新闻</a></li>
<li><a href="https://map.baidu.com/search/%E5%85%A8%E5%9B%BD/@12959219.599981366,4825334.630056325,5z?querytype=s&wd=%E5%85%A8%E5%9B%BD&c=1&provider=pc-aladin&pn=0&device_ratio=1&da_src=shareurl" target="content">地图</a></li>
<li><a href="https://www.bilibili.com" target="content">视频</a></li>
<li><a href="https://tieba.baidu.com/index.html" target="content">贴吧</a></li>
</ul>
<!-- 右侧内容 -->
<iframe src="" frameborder="0" name="content"></iframe>
</body>
</html>
<h1 style="color: cadetblue;">hello world</h1>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>CSS基础知识</title>
<style>
h1{
color: royalblue;
font-size: large;
}
</style>
</head>
<body>
<h1>hello world</h1>
</body>
</html>
其中样式文件:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>CSS基础知识</title>
<style>
@import url('/0318/static/style.css');
</style>
</head>
<body>
<h1>hello world</h1>
</body>
</html>
h1 {
color: blue;
}
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>CSS基础知识</title>
<style>
div {
color: bisque;
}
</style>
</head>
<body>
<div>
<h1>hello world</h1>
</div>
</body>
</html>