求使用JSP编写的登陆代码，有用户名、密码、提交重置按钮

<%@ page language="java" import="java.util.*" pageEncoding="gbk"%>
<form name="from1" action="Useraction">
userName:<input type="text" type="userName"/><br>
password:<input type="text" type="password"/><br>
<input type="submit" value="登录"> <input type="submit" value="注册"/>
</form>