asp在线论坛的设计与实现论文范文

1摘要论坛也称为BBS，BBS是BULLETINBOARDSYSTEM的缩写，意思是电子公告版，一种在INTERNET上常见的用于信息服务的WEB系统，它的主要服务是用来帮助浏览者相互沟通、吸引用户、服务用户的。他起源于20世纪80年代初，最初只是用于发布公告信息和讨论问题的在线交流平台，后来随技术的发展与网络的普及功能越来越强大。由于得到了广大网友的欢迎，越来越多的商业网站开始重视论坛，把论坛作为与用户交流的平台和在线技术支持与服务的平台。本文主要采取ASP为开发技术，并使用了一些VBSCRIPT语言来实现论坛基本功能。为了简化架设的实现，采取MICROSOFT公司的ACCESS作为数据库平台，这样在G2345G7438上架设一G1022简G2345的论坛G1972G1058G993G19668要G4445G16025G1231G1321G12255G5219。本文设G16757的流G12255是G1186系统的G19668G8726G2010G7524开始，G11842G4462系统的流G12255与设G16757，到G8181G3371的G2022G2010，G1889到数据G2164G13479G7512的设G16757，最后开始G8611G1022G8181G3371的G13546G12255与开发。G1863G19202G4395BBS,论坛,G17160子ABSTRACTTHEFORUMISALSOKNOWNASBBS,BBSISANACRONYMFORBULLETINBOARDSYSTEM,WHICHMEANSTHEELECTRONICVERSIONOFTHEBULLETIN,ONTHEINTERNETINACOMMONWEBSERVICESFORINFORMATIONSYSTEMS,ITSMAINSERVICEISTOHELPVISITORSCOMMUNICATEWITHEACHOTHERTOATTRACTUSERSOFTHESERVICEUSERSHEORIGINATEDINTHEEARLY1980S,INITIALLYANNOUNCEDFORTHEINFORMATIONANDDISCUSSISSUESONLINEEXCHANGEPLATFORM,ALONGWITHTHETECHNOLOGYANDTHEPOPULARIZATIONOFNETWORKSMOREANDMOREPOWERFULFEATURESASARESULTHASBEENWELCOMEDBYTHEMAJORITYOFUSERS,ANINCREASINGNUMBEROFCOMMERCIALSITESPAYINGATTENTIONTOTHEFORUM,THEFORUMASAPLATFORMFOREXCHANGESWITHUSERSANDONLINETECHNICALSUPPORTANDSERVICESPLATFORMTHISARTICLETAKENFORTHEDEVELOPMENTOFASPTECHNOLOGY,ANDUSEDSOMEOFTHEVBSCRIPTLANGUAGETOACHIEVETHEBASICFUNCTIONSOFTHEFORUMINORDERTOSIMPLIFYTHEREALIZATIONOFTHESETTOTAKEMICROSOFTSACCESSDATABASEASAPLATFORMFORSUCHASTANDALONEINTHEFORUMTOSETUPASIMPLEALMOSTDONOTNEEDTOINSTALLANYPROGRAMINTHISPAPER,THEDESIGNPROCESSFROMTHEBEGINNINGOFSYSTEMSANALYSISTODETERMINETHEPROCESSESANDSYSTEMSDESIGN,DIVIDEDINTOMODULES,TOINCREASETHEDATASTRUCTUREDESIGN,THEBEGINNINGOFTHEENDOFEACHMODULEOFPROGRAMMINGANDDEVELOPMENTKEYWORDBBS,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第一章系统功能设计11引言G3随G11540网络的越来越普及，G1166G1216越来越G1863于这样一种交流平台G803G803论坛。G5468多商业网站G18129开设G14270G5061论坛来G6564G1391交流和服务，也G7389G5468多的G1022G1166网站和G1022G1166论坛的G1998现，论坛G5062G13475G993G1821是一种交流平台，G10990G14279是G6116为了实现G14270G6117G1227G1552的一G1022G14322台。G8503G3252为论坛越来越重要，G6164G1209论坛的G13512G6264也G2476G6116了一种G13856业，G13792G7368G3921的G13512G6264G2029G19668要G1186设G16757这G1022G4630G19766来了G16311和G17839G15904。G3G3在论坛G18336大G4490最G10099G5725的G4613是用户浏览论坛G1025G5062G7389的G1881G4493，G19036G4557G2047G1166的主题展开讨论，也G2499G1209发G15932G14270G5061的G16278G9869G1391大G4490G2709G16792。G2528G7114为了G19462G8502用户发布一些G993G1593G5259G993G2524G8873的G1881G4493，G19668要G7389G12661G10714G1166G2604来G4557这些G1881G4493G17839G15904G2036G19512、G1474G6925。G13792G1000用户G5831在论坛发布信息G2029要G8726他G8892G1888，这样来G6523G2058用户发布信息和G7053G1427G12661G10714者G6817作用户的信息。论坛也要G7389多G1022版G19766和G2010G2318，用来G2318G2010G2520种G5098子的G1881G4493G14551G11080，G7053G1427G6984G10714和G12661G10714。G6164G1209论坛的基本功能G4613是要实现用户的数据库G12661G10714和G5098子的数据库G12661G10714，G1209及G5602G1052样G16765这些数据库和网G20041的G6817作G13864系起来。G312需求分析要设G16757一G1022一G1022论坛，G20330G1820要G2010G7524论坛G18336G19668要那些G1881G4493，G1209及G2520种G1881G4493之间的G1863系。G3G20330G1820列G1998论坛常用的名词用户、版G19766、公共信息、G5098子、主题、积G2010、称号、版主、G8892G1888信息、G12661G10714G2604、系统参数。G3G4557于G1209上名词G2499G1209精简。主题是G5098子的一G1022特例、积G2010和称号是用户的一G1022属性、版主是增G2164了权限的用户，G8892G1888信息是用户的具体属性。G3G6164G1209具体的G4557象G7389用户、版G19766、公共信息、G5098子、G12661G10714G2604、系统参数。G3具体的G6817作包括G12661G10714G2604G4557用户、G5098子、版G3371的G12661G10714；客G1166和用户的G4557版G3371、G5098子的浏览；客G1166的G8892G1888；用户的发G5098、回G5098、搜索等G6817作。G3把具体的G4557象和具体的G6817作相G13864系，G6117G1216G2499G1209归G13479G1998论坛基本G6817作的流G12255图，如图11。G3G3A105A106A106A107A107A106A108A109A110A111A112A113A114A115A105A109A110A112A113A114A115图11G1025G1022将具体的G4557象和G6817作直G16278的G15932达了G1998来，为了G7368具体的细化G4557象和G6817作的G1863G13864，用来G2022G2010开发的G8181G3371，G6117G1216将G4557象与G4557象之间的G1863G13864G2499G1209建立G1998一张G15932，G4557象如G1593211。G3A116A106A106A107A107A106A117A118A119A120A121A122A123A116A119A120A121A122A123A116A124A125A126A127A128A129A130A131A128A129A132A133A134A135A136A137A134A135A138A139A140A141A139A140A142A143A144A145A146A147A148A149A150A151A148A149A148A149A152A153A148A149A152A153A146A147A154A155A156A157A158A159A160A161A162A163A160A161A161A161A160A161A164A165A166A167A160A161A161A161A160A161A168A169A160A161A161A161A160A161A170A171A172A173A154A155A174A175A176A177A154A155A146A147A176A177A154A155A146A147A176A177A154A155A146A147A161A178A179A180A181A182A183A184A182A180A181A185A186A187A188A189A190A191A192A193A194A195A196A197A182A198A199A195A196A198A199A182A183A198A199A185A186A198A199A2005A151A201A202A203A161A161A161A161A160A161G3G1593211G1025的G4557象是G2345向G1863G13864，是指左侧G4557象G4557上G7053G4557象的活动。G15932示没G7389G1863G13864，G15932示存在G2345向G1863G13864。通过G1209上设G16757，论坛G19668要些什G1052G1209及G6164G19668要的G4557象之间存在G11540G5602G1052的G1863系G4613G7389了基本的概念。G313功能设计G3G1593211G1025用户G1863G13864的G4557象是G14270身、版G19766、公共信息、G5098子。G2010G2047根据用户与这些G4557象的G13864系给G1998一G1022明G11842的菜G2345，如G1593212。G3A204A205A206A207A208A209A210A211A212A204A209A210A211A212A210A211A213A214A213A214A215A216A217A218A219A220A217A218A221A222A223A224A225A226A227A228A229A230A231A232A233A219A220A234A219A220A217A218A235A236A237A238A239A240A241A242A243A244A245A246A247A248A249A250A251A252A239A240A243A244A241A253A251A252A254A255A251A251A252A54A0A1A2A238A3A4A239A240A56A5A58A6A251A252A245A246A251A252A243A244A241A254A50A7A8A58A6A251A252A253A9A10A245A246A22A58A6A251A252A11A12A254A50A238A3A4A122A13A58A6A251A252A14A15A16A17A235A142A18A19A20A21A23A24A25A56A5A26A27A251A252A254A50A8A28A50A29A30A31A32A33A34A253A26A27A245A246A0A26A27A35A36A56A5A20A37A9A38A245A246A154A239A240A253A251A252A254A50A56A5A9A38A245A246A235A239A240A241A254A50A20A37A52A39A40A41A122A253A9A38A245A246A56A5A42A43A251A252A254A50A50A29A30A31A32A56A5A42A43A44A45A46A58A47A48A122A49A20A37A68A250A51A53A42A43A251A252A238A239A240A241A254A50A20A37A42A43A70A68A250A71A55A253A42A43A235A167A13A57A26A44A84A59A241A60A254A50A61A62A70A68A250A70A51A53A84A59A40A41A122A253A58A6A251A252A42A43A242A42A43A127A63A64A65A44A159A66A242A26A44A84A59A251A252A235A242A42A43A247A248A82A67A70A115A69A72A25A127A63A64A65A235A176A42A43A44A45A73A74A75A58A6A44A45G3版G19766、公共信息、G5098子G18129没G7389和其他G4557象的G1863G13864，G18129属于被动的G4557象，是被其他G4557象G6164G6817作的，G3252此G19036G4557它G1216的功能主要是G7389其他G4557象产生。版G19766和G5098子是G7389一G4462G1863系的，G2499G1209看作是G4557G5098子G1881G4493的归类，类似文件夹与文件的G1863系，G7389G7114候G2499G1209认为版G19766是G5098子的一G1022属性。G3G3G4557于G12661G10714G2604的功能，应该认为G12661G10714G2604是论坛的特殊群体，工作是设置论坛参数规G2029和G13512G6264论坛的G8503常运转。G12661G10714G2604G2499G1209和G6164G7389G4557象产生G1863G13864，G6164G1209其功能设G4462也G5468丰富，如G1593213。A76A77A77A78A78A79A80A81A83A85A86A87A76A81A83A86A87A85A86A88A89A88A89A90A91A251A252A51A53A242A75A92A93A94A95A96A97A253A251A252A235A51A53A58A98A99A235A73A52A39A58A177A238A251A252A84A59A242A75A92A100A101A102A103A104A237A105A253A251A252A13A57A92A93A127A63A253A84A59A235A191A6A106A238A84A59A40A41A122A116A107A103A104A0A108A109A3A4A26A27A103A104A26A27A176A3A4A253A110A111A235A159A112A113A3A4A114A159A253A117A118A26A27A235A191A3A4A253A119A237A249A36A120A235A121A123A249A124A40A235A204A125A126A128A253A56A5A9A38A245A246A103A104A9A38A245A246A176A129A251A252A33A34A3A4A130A131A253A48A121A235A211A75A245A246A253A132A133A134A235A58A51A53A0A68A250A84A59A114A159A211A103A104A135A136A137A138A139A42A43A103A104A42A43A176A3A4A253A140A43A235A176A141A143A144A145A146A235A219A147A148A3A4A149A251A150A0A103A104A150A253A151A152A235A226A50A114A159A103A104A135A136A253A47A84A103A104A137A124A40A58A122A49A112A82A12A153A155A144A12A153A155A144A227A156A253A122A49A157A158A235A18A19A160A12A28A3A4A253A161A162A163A248A235A227A234A164A165A238A122A253A166A168A155A144A47A48A159A211A103A104A135A136A153A92A112A82A0A169A249G4557于G12661G10714G2604和用户功能G1863系G2499G1209细化G6116G1209下G1972G1022相G1863用例图。G3G3论坛设置参数，G2499G1209把设置一组参数作为一G1022G7053G8873，也G2499G1209把设置一G1022参数作为一G1022G7053G8873，如图12。G3A170A77A77A78A78A171A172A173A173A174A175A178A179A180A181A182A174A175A178A179A174A170G2520G1022版G3371G7389浏览列G15932和G12661G10714两G1022G6817作，G12661G10714G7053G8873又包括了创建、G1474G6925和G2036G19512这3G1022子G7053G8873，如图13。G3A183A184A185A186A187A188A189A190A192A188A189A193A194A190A192A195A196A190A192A197A198A199A200A190A1927G3A170A77A77A78A78A79A201A202A174A175A174A175A174A175A178A179A180A181A182A178A179A178A170G3G5098子G7389浏览、发G5098、回G5098、搜索和G12661G107145种G7053G8873，浏览G7053G8873又G2499G1209G2010列G15932和查看2G1022子G7053G8873，G12661G10714G7053G8873又G2499G2010G13546辑、G2036G19512、置顶、转移、G2164精华5G1022子G7053G8873，如图14。G3G3A170A77A77A78A78A203A205A206A174A175A178A179A180A181A182A174A175A178A179A170G3用户类G7389G8892G1888、登陆和G12661G107143G1022G7053G8873，G12661G10714G7053G8873又G2010为添G2164、G2036G19512、设置权限3G1022子G7053G8873，如图15。G3G3A207A208A209A209A210A210A212A213A214A215A216A217A218A212A220A214A215A216A217A218A212A207G3这样，G1593212和13G4613G2010G2047G7389了G2520G14270的归属G4557象。G3G3论坛一般存在两种用户G8892G1888用户和G12661G10714G2604。用户的权限是向下覆盖的，即上级权限包含下级权限。这样论坛的基本功能G4613G2499G1209G1186G2520种G19668G8726G1025筛选G1998来了，即发G5098、浏览G5098子、回G5098。基本功能G4613是G7512G6116论坛系统的必要功能，具备这些功能的WEB系统即是论坛。G3A221A222A223A224A225A221A222A224A225A228A229A230A231A232A233A235A236A237A238A239A238A240A241A221A222A223A224A225A221A222A238A242A228A229A243A244A233A245A231A246A247A248A249A237A238A239A238A250A251A240A241A221A222A223A221A222A252A253A254A255A252A253A50A0A252A253A228A229A252A253A224A225A240A241A2A114扩展功能设计G3具备了发G5098、浏览G5098子、回G5098的WEB系统G4613G7512G6116论坛了，但是这样的论坛G5468简G2345，没G7389吸引力，用户使用起来也G993会G5468舒服，无论是作为商业还是G1022G1166论坛G18129是没G7389竞争力的。G6164G1209G19668要为其添G2164一些G7368G1166性化的功能使G1881G4493G7368丰富。G3G3用G15932格形式列G1998G2499能的扩展功能，如G1593214。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添G2164了G1209上功能，论坛G4613显得G7368具G7389亲和力了，G13792G1000也G7368具G7389实用性。G39G3G3G3G3G3G3G3G3第二章系统架构与数据库设计21功能模块的划分G3G8181G3371的G2022G2010主要是按G8611一G1022G4557象的G6817作来归类。论坛G6817作的G4557象在第一G12468G18336归G13447为用户、版G19766、公共信息、G5098子、G12661G10714G2604、系统参数这G25G1022G4557象，G6164G1209G4613要G19036G4557这G25G1022G4557象G2022G2010功能G8181G3371。G3G31用户G7389两G1022G8181G3371，一G1022是用户G8892G1888、登陆、G1474G6925信息等功能组G2524，是用户G4557G14270身的G6817作；G2490一G1022是G12661G10714G1166G2604G4557用户G17839G15904G2036G19512、G6492权的G6817作；如G1593221。A208A209A210A210A211A211A212A213A214A215A214A215A214A215A216A217A218A208A216A217A216A216A217A216A217A216A217A219A220A221A214A215A216A217A219A220A214A215A222A223A224A225A222A223A227A228A222A223A229A230A231A232A233A234A222A223A235A236A237A233A234A222A223A238A239A222A223A241A242A243A244A245A235A236A222A223A229A230A246A247A249A250A251A222A223A253A254A255A77A0A1A224A225A222A223A50A2A222A223A3A42G3版G19766G7389两G1022G8181G3371，一G1022是浏览G8181G3371，一G1022是G12661G10714G8181G3371。如G1593222。G3A208A209A210A209A23A217A217A214A215A216A217A218A208A214A215A216A217A214A216A217A216A217A216A217A219A220A221A214A215A216A217A214A215A62A5A231A232A224A225A231A232A62A5A62A5A255A77A224A225A62A5A255A77G33G3公共信息将用户发布和浏览公共信息的功能G2022G2010为一G1022G8181G3371，G4557象是用户G4557公共信息的G6817作；G12661G10714G2604G4557公共信息的G6817作G2022G2010为G2490一G1022G8181G3371。如G1593223。G3G3A208A209A210A45A25A6A7A8A25A6A214A215A216A217A218A208A214A215A216A217A216A217A216A217A219A220A221A214A215A216A217A214A215A64A9A235A236A48A10A224A225A231A232A70A68A11A64A9A235A236A64A9A235A236A255A77A224A225A64A9A235A236A255A77G34G3G5098子G5098子是论坛的基本，其功能是最多最G3809G7446的，但G1185G9994G2499G1209G2010为两G1022G8181G3371，根据G6817作G4557象来G2318G2010。如G1593224。G3A208A209A210A49A29A12A214A215A216A217A218A208A214A215A216A217A216A217A216A217A216A217A219A220A221A214A215A216A217A214A215A66A13A224A225A231A232A66A13A68A11A70A71A14A70A50A2A66A13A127A66A13A15A16A17A18A66A13A19A20A66A13A68A11A79A247A115A21A22A66A13A24A26A115A27A28A66A13A80A30A82A83A187A84A66A13A32A31A66A13A33A34A66A13A255A77A224A225A66A13A255A77A66A13A80A30A82A85A35A8411G35G3G12661G10714G2604G12661G10714G2604主要是G4557其他G4557象G17839G15904G6817作，是G4557其他G8181G3371的G6817作G1166G2604，G2528G7114系统参数设置G8181G3371的功能也G2499G1209G2022G2010G17839来。如G1593225。G3A208A209A210A36A37A38A39A37A38A214A215A216A217A218A208A38A39A214A215A216A217A216A217A216A217A219A220A221A214A215A216A217A214A215A255A77A1A255A77A224A225A40A41A239A42A43A44A44A46A47A51A56A52A53A54A58A55A56A52IPA169A242G3通过G1209上G2010G7524，论坛的G8181G3371G2022G2010也G4613G4448G6116了。但如G7536要把G6984G1022论坛系统G4448G6984的架G7512G1998来，还要G2010G7524G8181G3371与G8181G3371之间的G1863系，把G19658G6967的功