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我使用的环境 ··································································································································· 1 最终效果图······································································································································· 2 目录结构图······································································································································· 3 一，创建web project工程，名字work01选择j2ee ··································································· 3

1：选择File->Web Project ······································································································· 3 2：选择java EE 5.0，再点Finish ···························································································· 4 3：增加struts支持 ················································································································· 4 A:myeclipse设置 ·················································································································· 4

B:jsp页面编写 ······················································································································ 5 C:web.xml更改 ····················································································································· 5 D:struts.xml更改 ·················································································································· 5 二，数据库······································································································································· 6 1:建一张表 ······························································································································· 6 2:myeclipse设置······················································································································· 6 三， 代码 ································································································································ 10

一，indexAction.java ·············································································································· 10 二，mysqlQuery.java ·············································································································· 13 三，userTable.java ·················································································································· 15 四，userBean.java ·················································································································· 16 五，index.jsp ·························································································································· 17 六，failure.jsp和success.jsp ································································································· 19 七，struts.xml ························································································································ 19 八，web.xml ··························································································································· 20

我使用的环境

myeclipse8.5 mysql5.5.2

mysql驱动jar包是mysql-connector-java-5.1.18-bin.jar 没有的自行到网上下载