<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title></title>
</head>
<body>
<form action="" method="post" >
<label>
账号:<input type="text" name="" id="zhanghao" value="" placeholder="填写6-8位数字" required="required">
</label>
<label><br>
密码:<input type="password" name="" id="mima" value="" placeholder="输入6-8位数字"/>
</label><br>
<label>
邮箱:<input type="email" name="" id="email" value="" placeholder="输入邮箱xx@163.com"/>
</label><br>
<label for="boy">
性别：
<input type="radio" id="boy" name="sex" value="boy"checked="checked" >男
</label>
<label for="girl">
<input type="radio" name="sex" id="girl" value="girl">女
</label>
<p>
爱好:
<label>
<input type="checkbox" name="" id="" value="lvxing" />旅行
</label>
<label>
<input type="checkbox" name="" id="" value="yumao" />羽毛球
</label>
<label>
<input type="checkbox" name="" id="" value="bas" checked="checked" />篮球
</label>
</p>
<p>
关键字:
<input type="text" list="xx">
<datalist id="xx">
<option value ="PHP">PHP</option>
<option value ="java">java</option>
<option value ="python">python</option>
<option value ="sql">sql</option>
</datalist>
</p>
<p>
想学习语言:
<select>
<option value ="php">php</option>
<option value ="java">java</option>
<option value ="python">python</option>
<option value ="sql">sql</option>
</select>
</p>
<input type="submit" name="" id="" value="提交" />
</form>
</body>
</html>