企业电子投票系统
摘要
目 录
第 1 部分 概 述 ...........................................................................................................................1
第 2 部分 分析部分 .......................................................................................................................2
2.1.功能需求............................................................................................................................2
第 3 部分 系统设计 .......................................................................................................................3
3.1.功能模块设计....................................................................................................................3
3.2.数据库的设计....................................................................................................................3
第 4 部分 系统开发 .......................................................................................................................3
4.1.数据库................................................................................................................................3
4
.
1
.
1
.创建数据库
..............................................................................................................3
4
.
1
.
2
.创建表
......................................................................................................................4
4
.
1
.
3
.连接数据库
..............................................................................................................4
4.2.功能的实现........................................................................................................................5
4.3.问题及解决........................................................................................................................5
第 5 部分 运行部分 .......................................................................................................................5
5.1.系统的安装........................................................................................................................5
5.2.系统的使用........................................................................................................................6
第 6 部分 附 录 .......................................................................................................................8
附录 1 运行环境 .........................................................................................................................8
1.1
硬件要求
..............................................................................................................................8
1.2.
软件要求
..............................................................................................................................9
附录 2 设计代码 .........................................................................................................................9
1.vote.jsp ....................................................................................................................................9
2.result.jsp................................................................................................................................10
3.add.jsp...................................................................................................................................11
4.del.jsp ....................................................................................................................................13
5.display.jsp .............................................................................................................................14
6.modify.jsp ..............................................................................................................................15
7. DBConnect.java ...................................................................................................................18