【正文】 , 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。 . sound in an atmosphere silent and unwa ked as Earth39。 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。 he remembered his effort to open a coconuthe had failed, but it was surely not impossible. His mind was hazy as to what a coconut might contain, but there had to be an edible core, because they were eaten in books. He decided to make a wide sweep through the jungle that would bring him back to the beach well away from Ignacio。 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 Nicholas, and I called you. Then I thought I might be wrong, or that it might be Ignac io. Ignacio was chasing me. Maybe he still is, but h think he39。s emptie than it used to be. Where Ignacio was, there would have been Red Indian hunters two or three hundred years ago。t want anyone around him. Nicholas said slowly, Dr. Island said lots of people wouldn39。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。m hollow and rotten and turning brown, dir t and old feathers, oozing away. Her beak will break through soon. Okay. Nicholas turned to go. I39。t even wet, and do you know something, N icholas? I39。t know. Two, three days ago. Ignacio gave me something. I39。s。ll bring you back some. When he reached the beach, Nicholas turned and walked slowly bac k in the direction of the dead fire, this time along the rim of dampened sand between the sea and the palms. He was thinking about machines. There were hundreds of thousands, perhaps millions, of machines out beyond the belt, but few or none of the sophisticated servant robots of Earththose were luxuries. Would Ignacio, in Brazil (whatever that was like), have had such luxuries? N icholas thought not。m not really me, I39。ve swallowed so much I couldn39。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 other people around all the time. Remember that? a Only there. are other people around all the time。t anyone,` just the machines. Now he doesn39。s a bit frightened of us. Have you ever talked to him, Nicholas? Today I did a little. He told me a story about a pet fish he used to have. Ignacio grew up all alone。t mistaken after all, was I? I didn39。s head。 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。 there was none. He drew a deep breath then and said, Well, that39。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,.。 特此 聲明！ 作者簽名： 2021 年 月 日 第 23 頁 共 23 頁 Are you hungry now? No, I am tired and lazy now。 （ 3）學(xué)校可以學(xué)術(shù)交流為目的復(fù)制、贈(zèng)送和交換學(xué)位論文。文中除了特別加以標(biāo)注地方外，不包含他人已經(jīng)發(fā)表或撰寫過的研究成果，也不包含為獲得成都信息工程學(xué)院或其他教學(xué)機(jī)構(gòu)的學(xué)位或證書而使用過的材料。 [5] 胡崧 . 網(wǎng)頁設(shè)計(jì)技術(shù)伴侶范例應(yīng)用 [M].北京 :中國青年出版社 ,2021。 第 20 頁 共 23 頁 參考文獻(xiàn) [1] 鄧文淵 . ASP與網(wǎng)絡(luò)數(shù)據(jù)庫技術(shù) [M].北京 :中國鐵道出版社 ,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 共 23 頁 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 共 23 頁 (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。 (26) :分頁顯示自己的留言信息 (序號(hào)、內(nèi)容、留言者、留言時(shí)間、 EMail)。 (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。 (18) :退出系統(tǒng)，并記錄退出時(shí)間，計(jì)算出該用戶 (會(huì)員、管理員 )在論壇的總時(shí)間，并及時(shí)更新 admin、 everuser 表。 (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。 (10) :刪除文章主題，然后單擊“刷新討論區(qū)”，可以看到文章列表中選擇刪除的主題已經(jīng)不存在了。 (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。 (2) :來訪者選擇不同的用戶 類型 (游客、會(huì)員、管理員 )進(jìn)入論壇 系統(tǒng)，并將用戶的信息 (賬號(hào)、電子郵件、本次登錄時(shí)間、 IP 地址、序列號(hào)、權(quán)限 )存入 currentuser 表中。建立 對(duì)象，使用此對(duì)象的 Open 方法打開數(shù)據(jù)庫，本系統(tǒng)建立的數(shù)據(jù)庫的名稱為 BBS，利用，其代碼如下： Set Con=(“ ” ) =” DRIVER={MicrosoftAcessDriver(*.mdb)}。 在 ASP 中同數(shù)據(jù)庫打交道的主要是 ADO，對(duì)數(shù)據(jù)庫進(jìn)行操作處理，要讓 ADO對(duì)象能夠存取數(shù)據(jù)庫，最重要 的東西是 OLE DB 驅(qū)動(dòng)程序及 ODBC 驅(qū)動(dòng)程序。 表 12 論壇最新主題信息表 (newessay) 序 號(hào) 字段名 字段類型 說明 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