映射 SQL 和 Java 类型

http://alex2009.blog.51cto.com/749524/272942

AJAX:

http://www.w3school.com.cn/jquery/ajax_ajax.asp

http://www.cnblogs.com/yeer/archive/2009/07/23/1529460.html

http://api.jquery.com/jQuery.ajax/

http://www.cnblogs.com/gossip/archive/2012/03/16/2400845.html

http://www.cnblogs.com/chinabc/archive/2010/11/30/1892452.html

RsysLog

http://blog.chinaunix.net/uid-7177878-id-285169.html