新闻发布系统设计
摘 要
20世纪末，随着计算机科学的发展，数据库技术在Internet中的应用越来越广泛，为广大网络用户提供了更加周到和人性化的服务。个性化已逐渐成为当今Web应用的潮流。随着Internet的普及，越来越多的企业建立了自己的WWW网站，企业通过网站可以展示产品，发布最新动态，与用户进行交流和沟通，与合作伙伴建立联系，以及开展电子商务等。其中新闻管理系统是构成企业网站的一个重要组成部分，它担负着双层作用，一方面可以用来动态发布有关新产品或新开发项目，另一方面又可以及时向顾客公告企业经营业绩、技术与研发进展、特别推荐或优惠的工程项目、产品和服务，从而吸引顾客，扩大顾客群。
本系统是学校网站的一个子系统，具有很好的外部接口，能够很好的配合站点的其它子系统服务于网站的新闻发布.该系统是一个基于新闻发布和内容管理的全站管理系统；基于B/S模式WEBMIS系统，本系统可以将杂乱无章的信息（包括文字、图片和影音）经过组织，合理而且有序地呈现在大家面前。简单的说,新闻发布系统就是充当一个网络新闻媒介的功能。
[关键词] 新闻；发布；B/S
I
Abstract
20 century's ends, along with computer science development, data bank technology in Internet application more and more widespread, provided for the general networks user has been thorougher and the human nature service. The individuality has gradually become now the Web application tidal current. Along with the Internet popularization, more and more many enterprises established own WWW website, the enterprise have been allowed to demonstrate the product through the website, issued the newest tendency, carried on the exchange and the communication with the user, with partner establishment relation, as well as development electronic commerce and so on. News management system management system is constitutes the enterprise website an important constituent, it is shouldering the double-decked function, on the one hand may use for the dynamic issue related new product or the new development project, on the other hand may promptly to the customer announce the enterprise manages the achievement, the technology and the research and development progresses, specially recommends or the preferential benefit engineering project, the product and the service, thus the attraction customer, expands the customer group.
This system is a sub-system of school website, has the very good external interface, can very good cooperation of service to other subsystems site web news release. This system is based on a news release and content management of the total management system; Based on B/S mode, this system can WEBMIS system will desultorily information (including text, images and video) after organization, reasonable and orderly present before everybody. Say simply, news release system is ACTS as a network media function.
[Key Words] : News；Publish；B/S
II
目 录
摘 要 .......................................................................................................................................................... I Abstract ...................................................................................................................................................... II 第1章 绪 论 ......................................................................................................................................... 1 1.1 开发目的及意义 ............................................................................................................................ 2 1.3 研究背景 ......................................................................................................................................... 2 1.4 国内外研究现状 ............................................................................................................................ 3 1.5 开发工具简介 ................................................................................................................................ 5 1.6 本章小结 ......................................................................................................................................... 6 第2章 需求分析 ..................................................................................................................................... 7 2.1 功能需求分析 ................................................................................................................................ 7 2.2 性能需求分析 ................................................................................................................................ 8 2.3 新闻系统的模型结构 ................................................................................................................... 9 2.4 系统功能模块设计 ....................................................................................................................... 9 2.5 总体结构流程图 .......................................................................................................................... 13 2.5.1 各页面功能分配 ............................................................................................................... 16 2.5.2 前台浏览与发表评论流程 ............................................................................................. 17 2.6 系统E-R图 ................................................................................................................................... 18 2.7 本章小结 ....................................................................................................................................... 19 第3章 总体设计思路 .......................................................................................................................... 20 3.1 系统总体分析 .............................................................................................................................. 20 3.2 数据库设计思想 .......................................................................................................................... 20 3.3 数据库设计 ................................................................................................................................... 21 3.4数据库连接页Conn.asp ............................................................................................................ 26 3.5 层叠样式表文件Css.css ......................................................................................................... 26 3.5 本章小结 ....................................................................................................................................... 27 第4章 系统模块设计 .......................................................................................................................... 28 4.1 用户浏览设计 .............................................................................................................................. 28 4.2 系统首页设计 .............................................................................................................................. 28 4.2.1 新闻版块浏览 ................................................................................................................... 30 4.3 新闻搜索设计 .............................................................................................................................. 30 4.4 新闻投票模块设计 ..................................................................................................................... 32 4.4.1 投票结果显示 ................................................................................................................... 33 4.4.2 新闻投票管理模块 .......................................................................................................... 34 4.5 管理员登录模块 .......................................................................................................................... 36 4.6 新闻版块管理设计 ..................................................................................................................... 36 4.6.1 新闻添加模块 ..................................................................................................................... 39
III
4.7 新闻评论管理模块 ..................................................................................................................... 39 4.8 公告页面设计 .............................................................................................................................. 40
IV
计算机专业校园新闻系统大学毕设论文
