2
1.1 新闻发布系统概述...............................................................................................................4
1.2 开发工具选用介绍...............................................................................................................4
1.3 研究目的、意义和范围.......................................................................................................5
1.4 使用技术的介绍...................................................................................................................6
2.1 对功能的需求.......................................................................................................................9
2.2 对性能的需求.....................................................................................................................11
3.1.1 业务流程..................................................................................................................13
3.1.2 统计设计..................................................................................................................15
3.1.3 新闻信息显示与检索..............................................................................................15
3.1.4 新闻评论的实现......................................................................................................15
3.1.5 母版页......................................................................................................................16
3.1.6 网站前台实现..........................................................................................................20
3.2 功能.....................................................................................................................................22
3.3 性能.....................................................................................................................................25
3.4 输人项.................................................................................................................................25
3.5 输出项.................................................................................................................................25
3.6 流程逻辑.............................................................................................................................26
3.7 接口.....................................................................................................................................27
3.8 存储分配.............................................................................................................................27
3.9 注释设计.............................................................................................................................27
3.10 测试计划...........................................................................................................................28
.........................................................................................29
4.1 程序描述.............................................................................................................................29
4.2 功能.....................................................................................................................................30
4.2.1 功能流程图..............................................................................................................30
4.2.2 数据库模块..............................................................................................................33