【正文】 留言人 必填字段、非空字符串 4 Email 文本 郵箱地址 5 Content 備注 留言內(nèi)容 必填字段、非空字符串 6 Length 數(shù)字 留言內(nèi)容長(zhǎng)度 必填字段 7 Time 日期 /時(shí)間 留言時(shí)間 必填字段 (8) newessay(論壇最新主題信息表 )：該表中存放的是論壇中最新發(fā)表的文章 (從發(fā)表到以后三天 )，超過(guò)三天，該表自動(dòng)刪除舊文章。如下圖： 圖 3 ADO對(duì)象 Access 及 SQL Server 同時(shí)具有 OLE DB 及 ODBC 兩種驅(qū)動(dòng)程序，對(duì)于本系統(tǒng)來(lái)說(shuō)，選擇 ODBC 驅(qū)動(dòng)程序比較簡(jiǎn)單。 (4) : 主界面的框架結(jié)構(gòu)，劃分為左部、頂部、 底 部三個(gè) 區(qū)域，分別顯示三個(gè)不同的網(wǎng)頁(yè)，完成導(dǎo)航工作 。 (12) :顯示網(wǎng)站流量信息 (昨日瀏覽總數(shù)、今日瀏覽總數(shù)、本月瀏覽總數(shù)、上月瀏覽總數(shù)、本站瀏覽總數(shù)、日平均瀏覽數(shù) )。 第 15 頁(yè) 共 23 頁(yè) (20) :回復(fù)文章主題，輸入的文章主題及文章內(nèi)容不能為空，電子郵件及個(gè)人主頁(yè)可以不填，但電子郵件必須按照電子郵件的格式填寫，單擊“提交”按鈕，彈出“你的回復(fù)文章已經(jīng)成功粘至論壇！”對(duì)話框，表示已經(jīng)回復(fù)成功。 (28) :修改回復(fù)內(nèi)容。 [3] 萬(wàn)峰科技 . ASP網(wǎng)站開(kāi)發(fā)四“酷”全書 [J].北京 :電子工業(yè)出版社 ,2021。 關(guān)于學(xué)位論文使用權(quán)和研究成果知識(shí)產(chǎn)權(quán)的說(shuō)明： 本人完全了解成都信息工程學(xué)院有關(guān)保管使用學(xué)位論文的規(guī)定，其中包括： （ 1）學(xué)校有權(quán)保管并向有關(guān)部門遞交學(xué)位論文的原件與復(fù)印件。 words, realizing that they were a signal, he turned and began to run, splashing through the shallow water. Ignacio ran after him, much helped by his longer legs, his hair flying behind his dark young face, his square teetheach white as a bone and as big as Nicholas39。 there was only the green hush. The light was still bright and strong and nearly, shadowless, but some interior sense told him the day, was nearly over, and he noticed that such f aint shades as he could see stretched long, hor izontal distortions of their objects. He felt no hunger, but he had fasted be39。 had Dr. Island used that sound to speak to him? He walked toward it and found a little rill that threaded a way among the trees, and followed it. In a hundred steps it grew broader, slowed, and ended in a long blind pool under a dome of leaves. . Diane was sitting on moss on the side opposite him。s emptie than it used to be. Where Ignacio was, there would have been Red Indian hunters two or three hundred years ago。s how the world is. Not in Brazil, maybe, Nicholas said. He was trying to remember something about Brazil, but the only thing he could think of was a parrot singing in a straw hat from the view cartoons。t even wet, and do you know something, N icholas? I39。s。m not really me, I39。t he stay there? Did I tell you about the bird, Nicholas? She had been not listening again. What bird? I have a bird. Inside. She patted the flat stomach below her small breasts, and for a moment, Nicholas thought she had really found food. She sits in here. She has tangled a nest in my entrails, where she sits and tears at my breath with her beak. I look healthy to you, don39。t anyone,` just the machines. Now he doesn39。t mistaken after all, was I? I didn39。 he was not as strong as he had been only a day past, and by this time next day he would probably be unable to outrun Ignacio. He should, he now realized, have eaten the monkey he had ki lled。t run, N icholas, Dr. Island said with the voice of a wave. It only makes him angry that you run. N icholas did not answer, but cut to his left, up the beach and among the trunks of the palms, sprinting all the way because he had no way of knowing Ignacio was not right behind him , about to grab him by the neck. When he stopped it was in the thick jungle, among the boles of the hardwoods, where he leaned,.。 （ 3）學(xué)?？梢詫W(xué)術(shù)交流為目的復(fù)制、贈(zèng)送和交換學(xué)位論文。 [5] 胡崧 . 網(wǎng)頁(yè)設(shè)計(jì)技術(shù)伴侶范例應(yīng)用 [M].北京 :中國(guó)青年出版社 ,2021。然后在“請(qǐng)輸入文章主題”框中輸入“驅(qū)逐艦”，在“請(qǐng)輸入文章內(nèi)容 ”中發(fā)表文章，然后單擊“發(fā)表”按鈕，彈出“您的回復(fù)文章已成功粘至論壇！”對(duì)話框，如下圖： 圖 12 發(fā)表新文章 (3) 最后單擊一下“刷新討論區(qū)”鏈接，可以看到右上方窗口中主題列表立即顯示出剛發(fā)表的主題信息，如下圖： 圖 13 成功發(fā)表主題 (4) 在標(biāo)題列表中，任意選擇一個(gè)討論主題，單擊“游戲”主題，進(jìn)入帖子列表，如下圖： 第 17 頁(yè) 共 23 頁(yè) 圖 14 進(jìn)入帖子列表 (5) 單擊“回復(fù)主題”鏈接，進(jìn)入回復(fù)界面，在此界面上姓名欄中輸入姓名“ admin”，然后填入回復(fù)內(nèi)容， Emial 和 HomePage 可填可不填， 如下圖 ： 圖 15 回復(fù)主題 第 18 頁(yè) 共 23 頁(yè) (6) 最后單擊“提交”按鈕， 彈出“您的回復(fù)文章已成功粘至論壇！”對(duì)話框，點(diǎn)擊“確定”按鈕，又回到帖子列表界面，此時(shí)，可以看到剛發(fā)出的回復(fù)帖子信息，如下圖： 圖 16 成功回復(fù)主題 以上步驟演示了論壇的核心功能――發(fā)帖及回帖，其它功能在這里就不一一演示了。 (22) :填寫留言信息，其中姓名和 留言不能為空，填寫完畢后，單擊“發(fā)送”按鈕，彈出“您的留言已成功粘至論壇！”對(duì)話框，表示已經(jīng)留言成功。 (14) :刪除公告信息，單擊“確定刪除”按鈕，彈出“公告信息已經(jīng)刪除！”對(duì)話框，表示已經(jīng)成功刪除。 (6) : 顯示當(dāng)前時(shí)鐘；顯示滾動(dòng)公告欄信息，點(diǎn)擊 ”more ”可以進(jìn)入公告欄詳細(xì)列表；顯示文章主題信息 (是否為新文章、討論主題、發(fā)起人、創(chuàng)建時(shí)間、回復(fù)數(shù)、人氣、文章內(nèi)容大小 ),單擊文章標(biāo)題可以進(jìn)入帖子列表。建立 對(duì)象，使用此對(duì)象的 Open 方法打開(kāi)數(shù)據(jù)庫(kù)，本系統(tǒng)建立的數(shù)據(jù)庫(kù)的名稱為 BBS，利用，其代碼如下： Set Con=(“ ” ) =” DRIVER={MicrosoftAcessDriver(*.mdb)}。 表 12 論壇最新主題信息表 (newessay) 序 號(hào) 字段名 字段類型 說(shuō)明 備注 1 Num 自動(dòng)編號(hào) 編號(hào) 主鍵 2 FileID 數(shù)字 文章代號(hào) 必填字段 3 Theme 文本 文章主題 必填字段、非空字符串 4 UID 文本 作者 必填字段、非空字符串 5 IssueTime 日期 /時(shí)間 發(fā)表時(shí)間 (9) Reply(帖子信息表 ): 在該表中存放了回復(fù)帖子的主要信息 ,包括回復(fù)主題信息、帖子信息、回復(fù)人信息，其中 Grade 字段表示對(duì)帖子的評(píng)價(jià) 。 表 7 網(wǎng)站流量信息統(tǒng)計(jì)表 (counters) 序 號(hào) 字段名 字段類型 說(shuō)明 備注 1 id 自動(dòng)編號(hào) 編號(hào) 主鍵 2 total 數(shù)字 網(wǎng)站瀏覽總?cè)藬?shù) 必填字段 3 today 數(shù)字 網(wǎng)站今日瀏覽總?cè)藬?shù) 必填字段 4 yesterday 數(shù)字 網(wǎng)站昨日瀏覽總?cè)藬?shù) 必填字段 5 month 數(shù)字 網(wǎng)站本月瀏覽總?cè)藬?shù) 必填字段 6 bmonth 數(shù)字 網(wǎng)站上月瀏覽總?cè)藬?shù) 必填字段 7 date 日期 /時(shí)間 本次登錄時(shí)間 必填字段 (4) currentuser(論壇日志表 )：日志作為查找錯(cuò)誤、跟蹤論壇活動(dòng)的憑證，其記錄的信息必須要保證詳實(shí)，如果出現(xiàn)錯(cuò)誤或者遺漏，在以后分析日志的時(shí)候就會(huì)出現(xiàn)偏差，因此日志表就需要設(shè)計(jì)得非常全面。本系統(tǒng)主要實(shí)現(xiàn)網(wǎng)上論壇的基本功能，包括發(fā)表主題文章、回帖、留言、發(fā)布公告，所以主題文章、帖子、留言、公告是四個(gè)實(shí)體，而其操 作對(duì)象主要是游客、會(huì)員、管理員三個(gè)實(shí)體。但是這些對(duì)象不是孤立的，它們之間是有著密切聯(lián)系的。 2 總體設(shè)計(jì) 需求分析 本論壇系統(tǒng)主要針對(duì)游客、會(huì)員、（文章）主題、帖子、留言、公告信息、管理人員等對(duì)象進(jìn)行操作，并得出一個(gè)簡(jiǎn)潔的列表，如下： ? 會(huì)員：經(jīng)過(guò)注冊(cè)論壇的使用人員，具有某些權(quán)限。 本課題研究的意義 網(wǎng)上論壇作為互聯(lián)網(wǎng)中運(yùn)用最為廣泛的通信工具之一，如今都已被廣大網(wǎng)民接受， 它的主 要服務(wù)是用來(lái)幫助瀏覽者相互溝通，吸引用戶、服務(wù)用戶的 。由于最早是用來(lái)傳達(dá)股市價(jià)格等訊息，所以才命名為 “ 布告欄 ” 或 “ 看板 ” ，它與一般街頭和校園內(nèi)的公布欄性質(zhì)相同，只不過(guò) BBS 是通過(guò)電腦來(lái)傳播或取得消息而已。 關(guān)鍵詞 ： 帖子；留言；公告； The Design and Implementation of Online Military Forum Abstract As one of the most widely munication spot, the Inter forum today is accepted by majority of Inter users, its main services will be used to help surfers to municate with each other. Now there have a lot of functions in forum, for example: publishing an article, returning to the theme, searching message, data backup and speech filtering. First of all, through the needs analysis of system, seven operating Objects (visitor, member, the article theme, message, voice mail, public notice, administrator), second, eight functional module is divided according to the operation object, such as (module of Registration and Login, module of theme, modu