<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>表单练习</title>
</head>
<body>
<form action="http://www.baidu.com">
<fieldset>
<legend>注册界面</legend>
<p>
账号: <input type="text" name="account">
</p>
<p>
密码: <input type="password" name="pwd">
</p>
<!--
在单选框和多选框中,所有的项目的name必须一致
在表单标签中,除了按钮标签以外的标签,都可以通过value来指定需要提交到服务器的数据
-->
<p>
性别:
<input type="radio" name="gender" value="male">男
<input type="radio" name="gender" value="female">女
<input type="radio" checked="checked" name="gender" value="yao">保密
</p>
<p>
爱好:
<input type="checkbox" name="sport" value="basketball">篮球
<input type="checkbox" name="sport" value="football">足球
<input type="checkbox" checked="checked" name="sport" value="crazy">足浴
</p>
<p>
简介:
<textarea cols="30" rows="10" name="desc"></textarea>
</p>
<p>
生日:
<input type="date" name="birthday">
</p>
<p>
邮箱:
<input type="email" name="email">
</p>
<p>
电话:
<input type="number" name="phone">
</p>
<p>
<input type="submit" value="注册">
<input type="reset" value="清空">
</p>
<!--
account=lnj
&pwd=123
&gender=on
&sport=on
&sport=on
&desc=just+do+it
&birthday=2018-03-26
&email=123%40qq.com
&phone=01234567890
account=lnj
&pwd=123
&gender=male
&sport=basketball
&sport=crazy
&desc=just+do+it
&birthday=2018-03-26
&email=123%40qq.com
&phone=01234567890
-->
</fieldset>
</form>
</body>
</html>
来源：https://www.cnblogs.com/yindanny/p/11667077.html