目 录
1 引 言 .........................................................................................................................1
1.1 背景 .........................................................................................................................1
1.2 现状 .........................................................................................................................1
1.3 项目特点与意义 .....................................................................................................1
1.4 论文结构 .................................................................................................................2
2 开发技术 .......................................................................................................................3
2.1 PHP 技术 ..................................................................................................................3
2.2 PHP 工作原理 ..........................................................................................................4
2.3 B/S 结构 ..................................................................................................................4
2.4 数据库技术 .............................................................................................................5
2.5 Apache 技术 ............................................................................................................6
2.6 JavaScript 语言 ....................................................................................................6
2.6 HTML 语言 ................................................................................................................6
3 需求分析和概要设计 .....................................................................................................7
3.1 可行性分析 .............................................................................................................7
3.1.1 技术可行性分析 .................................................................................................7
3.1.2 操作可行性分析 .................................................................................................7
3.1.3 经济可行性分析 .................................................................................................7
3.2 需求分析 ..................................................................................................................7
3.2.1 系统功能需求 ......................................................................................................7
3.2.2 系统性能需求 ......................................................................................................8
3.2.3 系统运行需求 ......................................................................................................9
3.3 概要设计 ..................................................................................................................9
3.3.1 系统体系结构 ......................................................................................................9
3.3.2 系统功能划分组织结构图 ................................................................................10
3.3.3 系统模块划分 ....................................................................................................10
4 系统数据库设计 .........................................................................................................12
4.1 概述 ........................................................................................................................12
4.2 用户表 ...................................................................................................................12
4.3 文章内容表 ...........................................................................................................13
4.4 文章评论表 ...........................................................................................................13
4.5 图片信息表 ...........................................................................................................13
4.6 朋友圈信息表 .......................................................................................................14
4.7 数据库 ER 关系图 .................................................................................................14
5 系统的实现 .................................................................................................................15
5.1 首页面及主要页面设计 .......................................................................................15
5.2 系统主要功能模块开发 .......................................................................................16
5.2.1 首页模块 ...........................................................................................................16
