且行且歌且珍惜

创建数据库和表 create table user_tbl( id int(11) unsigned not null auto_increment primary key, name varchar(50) not null default "", password varchar(50) not null default "", email varchar(50) default "") e

Servlet主要步骤 创建Servlet类 package com.login.servlet; import java.io.IOException; import javax.servlet.RequestDispatcher; import javax.servlet.ServletException; import javax.servlet.http.HttpServlet;