<body>
<h3>学生考察管理系统</h3><br/>
<form action = "">
账号 <input type = "text" name = "username"><br/><br/>
密码 <input type = "password" name = "userpass"/><br/><br/>
<input type = "submit" value = "登陆"/>
<input type = "button" value = "注册"/>
</form>
</body>
</html>