留言板的设计与实现(毕业论文)

I本科毕业论文论文题目：留言板的设计与实现指导老师：林伟伟学生姓名：学号：W440909121300001院系：网络教育学院专业：计算机科学与技术毕业时间：2011年6月II原创承诺书我承诺所呈交的毕业论文是本人在老师指导下进行的研究工作及取得的研究成果。据我查证，除了文中特别加以标注和致谢的地方外，论文中不包含其他人已经发表或撰写过的研究成果。若本论文及资料与以上承诺内容不符，本人愿意承担一切责任。毕业论文作者签名：________日期：2011年2月10日III摘要随着Internet的发展，网站的作用越来越重要，被称之为继广播、报纸、杂志、电视后的第五种媒体——数字媒体，拥有众多优势，所以现在不少企业都有或正在建设自己的网站。而留言板作为网站重要的一个部分，从来就是一个大家交流的平台！留言板是一种最为简单的BBS应用，借助留言板，浏览者可以张贴留言的方式给站长、版主或其他浏览者进行留言和提问。人类进入21世纪的今天，科学技术的突飞猛进，信息技术和网络技术的的迅速发展和广泛应用，人们的工作、生活、学习和交流方式也发生羞巨大改变，信息的获取、处理、交流和应用能力已经成为最重要的能力之一，本留言板是基于ASP和Access的，利用ADO数据库访问技术实现对数据库的各种管理操作，实现留言板的留言及管理功能。从而使得后台操作更加方便、快捷、的现实用户的注册、留言的回复和删除等。本系统从构思、规划、设计到相关技术，结合常用的HTML、ASP技术，详细设计时不断地修正和完善，经过测试阶段地反复调试和验证，最终形成达到用户设计要求的可行系统。关键词：留言板ASP数据库AccessADOIVAbstractAlongwiththeInternetdevelopment,thefunctionofthewebsiteismoreandmoreimportant,wascalleditasafterbroadcast,newspaper,magazine,televisionbehindofthefifthmedia-numericalmedia,ownnumerousadvantages,sonotafewbusinessenterprisesofpresentallhaveorjustconstuctownwebsite.Butthemessageboardbeafractionofthewebsiteimportance,havealwaysbeenisaplatformofeveryonealternatingcurrent,AC!ThemessageboardisthemostsimpleBBStheonewhoapply,askforhelpthemessageboard,browsecanpasteupthemessageofmodegivestation-master,webmasterorotherbrowsingsescarriesonthemessagesum'slifttoask.Themankindentertodayfor21centuries,scienceadvancesbyleapsandboundstechnically,informationtechnologyandnetworktechniqueofquickdevelopmentsumextensivepplication,thepeople'swork,life,thestudysumintersectionstreamingmodealsotakesplacethehugechange,theacquisitionoftheinformation,handleandcommunicatesumapplicationthecapabilityhavealreadybecomeoneofthemostimportantcapabilities,thismessageboardisaccordingtoASPandAccessof,makeuseoftheADOdatabase,DBaccesstechniqueimplementationtooperatetovariousmanagementofthedatabase,DB,carryoutthemessageandthemanagementfunctionofthemessageboard.Thusmakethebackgroundoperationmoreconvenient,fast,oftherevoverysumdeleteofthelog-in,log-on,messageoftherealisticconsumeretc..Thissystemfromconceiveoutline,program,designtherelatedtechnique,combinetheincommonuseHTML,techniqueofASP,thehourofdetaileddesignrevisesthesumconstantlyperfect,throughthetestphaseearthiterationdebugsumverification,theendformingattainstheconsumerdesigntorequestofcangothesystem.Keyword:MessageboardASPdatabase,DBAccessADOV目录摘要.................................................................................................................................................IIIAbstract.........................................................................................................................................IV绪论...................................................................................................................................................6第一章系统开发技术与环境.........................................................................................................71.1开发所需的硬件环境与软件环境....................................................................................71.2.1所需软件环境................................................................................................................72.1开发工具简介....................................................................................................................82.1.1ASP简介........................................................................................................................82.1.2IIS简介........................................................................................................................82.1.3Access简介................................................................................................................92.2开发模式............................................................................................................................9第二章系统分析与设计...............................................................................................................102.1需求分析..........................................................................................................................102.2模块设计..........................................................................................................................102.3数据库结构设计..............................................................................................................112.3.1系统E-R图.................................................................................................................112.3.2数据库表的设计..........................................................................................................12第三章系统实现.........................................................................................................................153.1创建与连接数据库..........................................................................................................153.1.1数据库的连接..............................................................................................................153.1.2数据添加.....................................................................................................................163.1.3数据删除..........