HTML复习知识点摘录
1.html基本模板
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>菜鸟教程(runoob.com)</title>
</head>
<body>
<h1>我的第一个标题</h1>
<p>我的第一个段落。</p>
</body>
</html>

2.基本标签
<h>标签
 
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>菜鸟教程(runoob.com)</title>
</head>
<body>
<h1>这是标题 1</h1>
<h2>这是标题 2</h2>
<h3>这是标题 3</h3>
<h4>这是标题 4</h4>
<h5>这是标题 5</h5>
<h6>这是标题 6</h6>
</body>
</html>
2.段落标签<p>
 
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>菜鸟教程(runoob.com)</title>
</head>
<body>
<p>这是一个段落。</p>
<p>这是一个段落。</p>
<p>这是一个段落。</p>
</body>
</html>
3. <a>链接标签
 
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>菜鸟教程(runoob.com)</title>
</head>
<body>
<a href="https://www.runoob.com">这是一个链接使用了 href 属性</a>
</body>
</html>
注意使用的属性是href实现跳转页面
 
4.<img>图像标签
 
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>菜鸟教程(runoob.com)</title>
</head>
<body>
<img src="/images/logo.png" width="258" height="39" />
</body>
</html>
使用的链接属性是src
 
图像映射


 
3.HTML属性

 
4.文本格式化

 
5.HTML使用CSS

 
 
HTML表格<table>
 

 
 
<!DOCTYPE html>
<html>
<head> 
<meta charset="utf-8"> 
<title>菜鸟教程(runoob.com)</title> 
</head>
<body>
<h4>没有单元格间距:</h4>
<table border="1">
<tr>
  <td>First</td>
  <td>Row</td>
</tr>
<tr>
  <td>Second</td>
  <td>Row</td>
</tr>
</table>
<h4>单元格间距="0":</h4>
<table border="1" cellspacing="0">
<tr>
  <td>First</td>
  <td>Row</td>
</tr>
<tr>
  <td>Second</td>
  <td>Row</td>
</tr>
</table>
<h4>单元格间距="10":</h4>
<table border="1" cellspacing="0">
<tr>
  <td>First</td>
  <td>Row</td>
</tr>
<tr>
  <td>Second</td>
  <td>Row</td>
</tr>
</table>
</body>
</html>

ul和ol不汇总了,太基础了,写一下<dl>
 

HTML区块

表单

<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8"> 
<title>菜鸟教程(runoob.com)</title> 
</head>
<body>
    <h2>表单</h2>
    <form action="/" method="post">
        <!-- 文本输入框 -->
        <label for="name">用户名:</label>
        <input type="text" id="name" name="name" required>
        <br>
        <!-- 密码输入框 -->
        <label for="password">密码:</label>
        <input type="password" id="password" name="password" required>
        <br>
        <!-- 单选按钮 -->
        <label>性别:</label>
        <input type="radio" id="male" name="gender" value="male" checked>
        <label for="male">男</label>
        <input type="radio" id="female" name="gender" value="female">
        <label for="female">女</label>
        <br>
        <!-- 复选框 -->
        <input type="checkbox" id="subscribe" name="subscribe" checked>
        <label for="subscribe">订阅推送信息</label>
        <br>
        <!-- 下拉列表 -->
        <label for="country">国家:</label>
        <select id="country" name="country">
            <option value="cn">CN</option>
            <option value="usa">USA</option>
            <option value="uk">UK</option>
        </select>
        <br>
        <!-- 提交按钮 -->
        <input type="submit" value="提交">
    </form>
</body>
</html>

转义











