这是一个基于jsp的实现校验码功能的源码-This is a checksum based on the realization of jsp code source function

struts2+spring4+hibernate4，本源码中使用了最新的jsr-303校验，还有DAO分理了父类，大部分代码只要继承父类即可-struts2+spring4+hibernate4, the source uses the latest jsr-303 checksum reason there DAO parent class, most of the code is inherited from the parent class to

javascr ipt md5校验工具,源码-the javascr ipt md5 checksum tool, source code! ! !