Struts2的數據校驗

http://blog.csdn.net/lilp_ndsc/article/details/4058389

http://blog.csdn.net/lilp_ndsc/article/details/4058389

http://dhl004.iteye.com/blog/1336077

http://blog.chinaunix.net/space.php?uid=26642709&do=blog&id=3061162

http://topic.csdn.net/u/20071123/11/46860663-a3b1-4f52-a6f4-66ec3ac9896b.html