用struts框架利用MVC模式在jbuilder开发工具下开发的一个登录系统，内带Mysql数据库。-With the use of MVC model struts framework jbuilder development tools in the development of a registry system, which with Mysql database.

struts联合MySQL编写的网络程序，开发的登录，注册系统！-Joint MySQL struts network program written in the development of the login, registration system!

Struts 连接mysql实现增删改查功能-login add update delete