1 <!DOCTYPE html>
2 <html>
3 <head>
4 <meta charset="utf-8">
5 <title></title>
6 </head>
7 <body>
8 <!-- input是单标签 -->
9 <form >
10 <h2>输入框</h2>
11 <input type="text" />
12 <h2>密码框</h2>
13 <input type="password" />
14 <h2>复选框</h2>
15 <input type="checkbox" />苹果
16 <input type="checkbox" />苹
17 <input type="checkbox" />果
18 <h2>单选框</h2>
19 <input type="radio" name="a01" />男
20 <input type="radio" name="a01" />女
21 <h2>上传文件</h2>
22 <input type="file" />
23 <h2>提交按钮重置按钮</h2>
24 <input type="submit" />
25 <input type="reset" />
26 <textarea></textarea>
27 <h2>下拉菜单</h2>
28 <select>
29 <option>12</option>
30 <option>10</option>
31 <option>11</option>
32 </select>
33 </form>
34 </body>
35 </html>