mvc架构的Java程序，给喜爱Java编程的人借鉴参考！大家共同学习和提高！-myc structure of the Java programming, Java programming to love the people builds! We learn together and raise!

一个上传的例子，可以一次上传多个文件和附件，给予mvc模型的，还可以-an upload example, can upload a number of files and attachments, giving myc model, but also

登录页面保护(通过jsp调用servlet实现页面保护，完全符合mvc模型，含数据库)-login page protection (through jsp pages called servlet achieve protection, fully consistent with myc model, containing database)