计算机毕业论文毕业论文1费下载.doc

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XXXX学院毕业设计
(论文)
BBS论坛的设计
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2010年3月15日
摘要
本系统是采用jsp+servlet技术开发设计的BBS论坛系统,基于MVC的设计模式,结合JSTL+EL以及AJAX等的页面显示技术,使JSP页面中无JAVA代码的显示,保证了代码的安全,同时简化了JSP页面的编码。系统实现了论坛信息的动态发布,使得对信息的管理更加及时、高效,提高了工作效率。数据库采用了SQLSERVER2000数据库,操作简单、方便而且廉价易维护性高。
软件采用的是B/S的设计结构,主要分为前台显示和后台管理两部分。前台是用户注册、密码修改、登录、浏览帖子、回复帖子、根据关键字搜索帖子等;后台主要实现对帖子的查看、对非法的帖子进行删除,对回复的帖子进行查看、删除等管理操作以及公告的发布、添加、删除、修改等操作。
本文通过对BBS论坛系统设计到实现流程的描述,目的是让人们了解BBS论坛网站的结构以及系统从设计到实现中各个部分的解决方案,让大家了解JAVA网络编程广泛采用的设计模式。
关键词:论坛,系统,JSP,公告
Abstract
The hot-fish system is designed in the paper, which employing the technology of jsp+servlet, basing on the mode of MVC. In order to ensure the security of the design code, this paper adopts the display technology, such as JSTL+EL and AJAX. In the mean time, the page code is simplified by use of some relate ways. The dynamic issue system is finished in this paper, which made the management of information realize real-time renew and the efficiency rise. This paper employed the SQLSERVER2000 database, having many advanced characteristics, such as operate simple, the low price and the more convenient maintain procedure.
The B/S design structure is used in this software, which divided into two parts, the state display and the backstage management. Consumer to register, the password modification, password retrieve, register, browse, reply an invitation card and search invitation card etc are operated in the former part; The later part mainly carries out the management operation, including establish and cancel to the essence of the invitation card, look into to the invitation card and deletes to the illegal invitation card progress, research, delete to the invitation card progress of the recovery etc, and what is more ,the operation of issuing releasing, increasing, deleting, modifying the announce etc is realized in this part.
This paper released the technology of structure and the method to solve the problem encountered in the design, basing on