目 录
摘 要 ...................................................................................................................................I
ABSTRACT .......................................................................................................................II
第 1 章 绪论.......................................................................................................................1
1.1 开发背景................................................................................................................1
1.2 开发意义................................................................................................................1
1.3 研究内容................................................................................................................1
第 2 章 主要技术和工具介绍...........................................................................................3
2.1 Java 语言................................................................................................................3
2.2 MySQL 数据库......................................................................................................3
2.3 java 介绍 ................................................................................................................3
2.4 Web 技术 ...............................................................................................................4
第 3 章 系统分析...............................................................................................................5
3.1 系统可行性分析....................................................................................................5
3.1.1 技术可行性.................................................................................................5
3.1.2 经济可行性.................................................................................................5
3.1.3 操作可行性.................................................................................................5
3.2 需求分析................................................................................................................6
3.3 系统流程分析.......................................................................................................7
3.3.1 系统开发流程.............................................................................................7
3.3.2 系统操作流程.............................................................................................8
3.3.3 用户登录流程.............................................................................................9
3.3.4 添加信息流程...........................................................................................10
3.3.5 修改信息流程...........................................................................................11
3.4 数据流程分析.....................................................................................................12
第 4 章 系统设计.............................................................................................................13
4.1 系统结构设计......................................................................................................13
4.2 功能模块设计......................................................................................................13
4.3 数据库设计..........................................................................................................14
4.3.1 E-R 图设计 ................................................................................................14
4.3.2 表设计........................................................................................................15
第 5 章 系统实现.............................................................................................................16
5.1 登录模块的实现..................................................................................................16
5.2 密码修改模块的实现..........................................................................................17
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