<!DOCTYPE html>
<html>
<head lang="en">
<meta charset="UTF-8">
<title></title>
<style>
form{
width: 100%;
margin:0 auto;
/*最大宽度*/
max-width: 640px;
/*最小宽度*/
min-width: 320px;
font-family: "Microsoft Yahei";
}
input{
display: block;
width: 100%;
height: 25px;
margin:5px 0 15px 0;
}
</style>
</head>
<body>
<!--
表单：用于收集用户信息 传递给服务器
-->
<form action="#">
<fieldset>
<legend>表单类型</legend>
<label>
用户名：<input type="text" name="username" />
</label>
<label>
email：<input type="email" name="email" />
</label>
<label>
tel：<input type="tel" name="tel" />
</label>
<label>
number：<input type="number" name="number" step="5" />
</label>
<label>
url：<input type="url" name="url" />
</label>
<label>
search：<input type="search" name="search" />
</label>
<label>
color：<input type="color" name="color" />
</label>
<label>
range：<input type="range" name="range" value="100" max="200" min="0" />
</label>
<label>
time：<input type="time" name="time" />
</label>
<label>
date：<input type="date" name="date" />
</label>
<label>
datetime：<input type="datetime" name="datetime" />
</label>
<label>
month：<input type="month" name="month" />
</label>
<label>
week：<input type="week" name="week" />
</label>
<input type="submit" value="提交数据"/>
</fieldset>
</form>
</body>
</html>
