freepeople性欧美熟妇, 色戒完整版无删减158分钟hd, 无码精品国产vα在线观看DVD, 丰满少妇伦精品无码专区在线观看,艾栗栗与纹身男宾馆3p50分钟,国产AV片在线观看,黑人与美女高潮,18岁女RAPPERDISSSUBS,国产手机在机看影片

正文內(nèi)容

基于web的網(wǎng)上購(gòu)物系統(tǒng)—計(jì)算機(jī)畢業(yè)設(shè)計(jì)-資料下載頁

2024-11-23 16:33本頁面

【導(dǎo)讀】本文將介紹如何使用ASP技術(shù),使網(wǎng)站具有。基本的電子商務(wù)平臺(tái)的特點(diǎn)。分析網(wǎng)絡(luò)購(gòu)物系統(tǒng)購(gòu)物流程與總體設(shè)計(jì);購(gòu)物結(jié)算功能等ASP頁面;分析并解決設(shè)計(jì)過程中的若干技術(shù)問題;建立完整的網(wǎng)絡(luò)購(gòu)物系統(tǒng),并進(jìn)行測(cè)試和分析結(jié)果。決問題的詳細(xì)方案,這是系統(tǒng)建設(shè)的重要環(huán)節(jié)。統(tǒng),功能上對(duì)系統(tǒng)的要求是全面的。前的網(wǎng)絡(luò)管理以及維護(hù)?!半娮由虅?wù)”這個(gè)概念起源與20世紀(jì)70年代。EDI這種方式通過傳遞標(biāo)準(zhǔn)數(shù)據(jù)流不僅可以避免人為失誤,而且能有效降低。成本,提高效率。EDI無論過去現(xiàn)在也是電子商務(wù)的基礎(chǔ)?!半娮由虅?wù)”是由IBM公司于1998年率先提出并迅速得到廣泛認(rèn)同。隨著時(shí)代發(fā)展、計(jì)算機(jī)及網(wǎng)絡(luò)產(chǎn)品、互聯(lián)網(wǎng)技術(shù)、安全支付等電子商務(wù)的支撐。技術(shù)在電子商務(wù)應(yīng)用的大潮中產(chǎn)生質(zhì)的飛躍。展,而是將深入到經(jīng)貿(mào)的每一個(gè)角落,深入千家萬戶。電子商務(wù)提出了一種全新的商。多,不輸傳統(tǒng)商店.網(wǎng)上商店將逐步為人們所接受,發(fā)展前景很好.

  

【正文】 添加管理員功能通過以下 Asp頁實(shí)現(xiàn)其功能: ,添加帳戶及密碼,就和用戶注冊(cè)一樣,要考慮到管理員信息的合法性。 ,并且防止帳戶的重名。 sub admin select * from admin,conn,0,2 rs(adminname)=request(username) rs(password)=md5(request(password),16) rs(leavel)=cint(request(leavel)) suc end sub 如果沒有重名現(xiàn)象則實(shí)現(xiàn)數(shù)據(jù)庫內(nèi)容的添加,并返回管理員信息瀏覽頁 rs(adminname )=(username ) 29 rs(PassWord)=(password ) . 如果需要?jiǎng)h除管理員 % select id,adminname from admin where adminname39。amp。session(adminname)amp。39。,conn,0,1 do while not % 如果需要對(duì)管理員密碼進(jìn)行修改 form action=?act=admin name=admin1 method=post onSubmit=javascript:return cchk()。 同是還進(jìn)行密碼檢驗(yàn) function cchk(){ if (==) {alert(請(qǐng)輸入原來的密碼 )。return false。} if (!=) {alert( 請(qǐng) 輸 入 兩 次 輸 入 的 新 密 碼 不 一 致 , 請(qǐng) 重 新 輸 入)。=。=。return false。} return true。} /script %end sub% 30 第五章 結(jié)論與總結(jié) 通過本次畢業(yè)設(shè)計(jì)我了解了 Web開發(fā)模式,工作原理及發(fā)展的歷史,對(duì) Web數(shù)據(jù)庫的結(jié)構(gòu)和 Web服務(wù)器與數(shù)據(jù)庫的幾種互連技術(shù)有了全面的認(rèn)識(shí)。 在幾個(gè)月的系統(tǒng)開發(fā)和論文撰寫過程中,通過查閱、研究大量的相關(guān)文獻(xiàn),分析相關(guān)領(lǐng)域的特色網(wǎng)站并結(jié)合實(shí)際,論文先論述了電子商務(wù)方面的理論 知識(shí),包括對(duì)它的定義,內(nèi)涵,特點(diǎn),功能,技術(shù)等方面的研究。然后按照軟件工程的嚴(yán)格要求,對(duì)一個(gè)電子商務(wù)應(yīng)用系統(tǒng) —— 網(wǎng)上商店進(jìn)行了需求分析,概要設(shè)計(jì),詳細(xì)設(shè)計(jì),編碼與測(cè)試等方面進(jìn)行分析和討論,初步建立了一個(gè)模擬的網(wǎng)上商店。雖說是模擬的系統(tǒng),但可使學(xué)習(xí)者能夠首先從感性認(rèn)識(shí)上加強(qiáng)對(duì)電子商務(wù)的理解,對(duì)電子商務(wù)的運(yùn)作方式初步有所了解,并最終有感性認(rèn)識(shí)上升到理性認(rèn)識(shí)。 通過與數(shù)據(jù)庫的連接,完成了購(gòu)物功能和網(wǎng)站管理功能,運(yùn)行本操作系統(tǒng)實(shí)現(xiàn)了前臺(tái)顧客在線購(gòu)物,后臺(tái)管理員對(duì)商品訂單的處理。通過前臺(tái)操作系統(tǒng)實(shí)現(xiàn)了商品瀏覽,在線購(gòu) 買功能,會(huì)員注冊(cè) .新聞瀏覽,訂單查詢,進(jìn)行投票等功能。通過后臺(tái)操作系統(tǒng)實(shí)現(xiàn)了商品信息管理,新聞發(fā)布管理,交易信息管理,站內(nèi)信息管理,會(huì)員信息管理和管理員的添加刪除及更改密碼。 建立數(shù)據(jù)庫通過 SQL語句對(duì)數(shù)據(jù)庫中的信息進(jìn)行調(diào)用,以及把網(wǎng)站信息及時(shí)的存儲(chǔ)入數(shù)據(jù)庫表單中。另外通過 javascript,vbscript腳本語言實(shí)現(xiàn)對(duì)網(wǎng)站的動(dòng)態(tài)連接。 由于 Asp 頁功能強(qiáng)大,處理方式靈活,對(duì)客戶瀏覽要求較低,傳送到客戶端的只是解釋后的 html 頁面,保護(hù)了頁面開發(fā)者的知識(shí)產(chǎn)權(quán),因此本系統(tǒng)頁面大多采用 Asp 頁。 當(dāng)然由于時(shí) 間有限,這個(gè)系統(tǒng)還不夠完善,還有許多地方有待改進(jìn)。世界電子商務(wù)的內(nèi)涵、標(biāo)準(zhǔn)和技術(shù)等也日新月異,而電子商務(wù)又是一個(gè)涉及多學(xué)科的新領(lǐng)域,且文理滲透,很難從整體上把握,難免存在疏漏,懇請(qǐng)各位老師批評(píng)賜教。 31 參考文獻(xiàn) 1. 袁寧、李勇繼等 《網(wǎng)上商店大制作》 重慶大學(xué)出版社 2. Richard Anderson Chris Blexrud 《 Professional Active Serves Pages 》機(jī)械工業(yè)出版社 3. 周明濤 《 Dreamweaver UltraDev動(dòng) 態(tài)網(wǎng)頁設(shè)計(jì)》 機(jī)械工業(yè)出版社 4. 裘民民,戴小林,羅暢《網(wǎng)絡(luò)程序員入門》北京科海集團(tuán)公司 5. 周學(xué)泳等 《 Asp+SQL Server開發(fā)網(wǎng)上商店》人民郵電出版社 6. ASP 實(shí)例演練:組建商務(wù)網(wǎng)站 /洪傳華編著 .北京:中國(guó)電力出版社, 7. ASP 網(wǎng)頁制作實(shí)戰(zhàn)步步通 /天創(chuàng)工作室編著 .北京:人民郵電出版社, 8. ASP 網(wǎng)絡(luò)開發(fā)技術(shù) /汪曉平,鐘軍編著 .2版 .北京:人民郵電出版社, 32 致謝 三個(gè)多月的畢業(yè)設(shè)計(jì)終于在 緊張、忙碌中接近尾聲,看著朝夕相伴的計(jì)算機(jī)、一行行隨手寫下的工作筆記、一本本厚重的參考資料,還有這長(zhǎng)長(zhǎng)的畢業(yè)論文,回想起自己奔走于圖書館的忙碌身影、調(diào)試程序時(shí)的掌燈夜讀,心中感慨萬千,一百個(gè)日夜的辛勤勞作終于有了收獲,很辛苦,卻很充實(shí)。 這次畢業(yè)設(shè)計(jì)鍛煉了我獨(dú)立思考問題、分析問題、解決問題的能力,我沒有屈服于困難,沒有因?yàn)槔щy而想到使用取巧投機(jī)的辦法。我腳踏實(shí)地,通過查閱資料、復(fù)習(xí)以前學(xué)過的基礎(chǔ)知識(shí)并有創(chuàng)造性的運(yùn)用,從一個(gè)原來毫無開發(fā)經(jīng)驗(yàn)的“盲人”,走到了今天。我對(duì)一般軟件系統(tǒng)的開發(fā)流程和方法有了一個(gè)比較清 晰的認(rèn)識(shí),學(xué)會(huì)了許多課堂上學(xué)不到的知識(shí),為今后的學(xué)習(xí)和工作打下了良好的基礎(chǔ)。 在本次畢業(yè)設(shè)計(jì)中,我從指導(dǎo)老師楊舒老師身上學(xué)到了很多東西。楊老師認(rèn)真負(fù)責(zé)的工作態(tài)度,嚴(yán)謹(jǐn)?shù)闹螌W(xué)精神和深厚的理論水平都使我收益匪淺。在此向他表示我深深的謝意,同時(shí)也感謝給過我?guī)椭南暮撇ɡ蠋熀托煨臃祭蠋煟约八薪o我支持、幫助的同學(xué)。能夠順利完成畢業(yè)設(shè)計(jì),離不開各位老師的辛勤培養(yǎng),借此機(jī)會(huì)也向所有關(guān)心和指引我成長(zhǎng)的老師致以崇高的敬意! 33 Billy saw service with the infantry in Europe, and was taken prisoner by the Germans. After his honorable discharge from the Army in 1945, Billy again enrolled in the Ilium School of Optometry. During his senior year there, he became engaged to the daughter of the founder an d owner of the school, and then suffered a mild nervous collapse. He was treated in a veterans39。 hospital near Lake Placid, and was given shock treatments and released. He married his fianc 閑 , finished his education, and was set up in business in Ilium by his fatherinlaw. Ilium is a particularly good city for optometrists because the General Fe and Foundry Company is there. Every employee is required to own a pair of safety glasses, and to wear them in areas where manufacturing is going on. GFamp。F has sixtyeight thousand employees in Ilium. That calls for a lot of lenses and a lot of frames. Frames are where the money istion of coalmines was far distant and there was no dread of scarcity. There were still extensive mines to be worked in the two Americas. The manufactories, appropriated to so many different uses, lootives, steamers, gas works, amp。c., were not likely to fail for want of the mineral fuel。 but the consumption had so increased during the last few years, that certain beds had been exhausted even to their smallest veins. Now deserted, these mines perforated the ground with their useless shafts and forsaken galleries. This was exactly the case with the pits of Aberfoyle. Ten years before, the last butty had raised the last ton of coal from this colliery. The underground working stock, traction engines, trucks which run on rails along the galleries, subterranean tramways, frames to support the shaft, pipes in short, all that constituted the machinery of a mine had been brought up from its depths. The exhausted mine was like the body of a huge fantasticallyshaped mastodon, from which all the ans of life have been taken, and only the skeleton remains. Nothing was left but long wooden ladders, down the Yarrow shaft the s, carpenters, outside and inside laborers, women, children, and old men, all were collected in the great yard of the Dochart pit, formerly heaped with coal from the mine. Many of these families had existed for generations in the mine of old Aberfoyle。 they were now driven to seek the means of subsistence elsewhere, and they waited sadly to bid farewell to the engineer. James Starr stood upright, at the door of the vast shed in which he had for so many years superintended the powerful machines of the shaft. Simon Ford, the foreman of the Dochart pit, then fiftyfive years of age, and other managers and overseers, surrounded him. James Starr took off his hat. The miners, cap in hand, kept a profound silence. This farewell scene was of a touching character, not wanting in grandeur. My friends, said the engineer, the time has e for us to 34 separate. The Aberfoyle mines, which for so many years have united us in a mon work, are now
點(diǎn)擊復(fù)制文檔內(nèi)容
公司管理相關(guān)推薦
文庫吧 www.dybbs8.com
備案圖鄂ICP備17016276號(hào)-1