JSP上機實習報告

1、JSP上機實習報告課程名稱JSP開發(fā)技術任課老師趙丹專 業(yè)信息管理與信息系統(tǒng)學 號 20121002296姓 名胡 斌JSP上機實習報告第一題一、題目在JSP中利用Java代碼計算出1+1的結(jié)果，然后在頁面中顯示計算結(jié)果，實現(xiàn)過程如下：1、創(chuàng)建動態(tài) Web項目，并創(chuàng)建JSP文件2、 在JSP文件中編寫Java代碼計算出1+1的結(jié)果，并將結(jié)果打印到頁面中二、代碼VDOCTYPE HTML PUBLIC -/W3C/DTD HTML 4.01 Tran sitio nal/ENMy JSP hb1.jsp starting pagemeta http-equiv= meta http-equiv=

2、 meta http-equiv= meta http-equiv= meta http-equiv= cache-c on trolcontent= no-cache expires content= 0 keywords content= keyword1,keyword2,keyword3 descripti oncontent= This is my page 三、運行結(jié)果第二題一、題目應用Eclipse新建一個 Web項目，并在該項目的根目錄下創(chuàng)建index.jsp和welcome.jsp文件，要求給項目實現(xiàn)如下功能：當訪問 index.jsp文件后，會自動轉(zhuǎn)發(fā)到welcome.js

3、p頁面二、代碼1.index.jsp 部分VDOCTYPE HTML PUBLIC -/W3C/DTD HTML 4.01 Tran sitio nal/ENMy JSP index.jsp starting pagemeta http-equiv= meta http-equiv= meta http-equiv= meta http-equiv= meta http-equiv= cache-c on trolcontent= no-cache expires content= 0 keywords content= keyword1,keyword2,keyword3 descripti

4、 oncontent= This is my page -jsp:forward page=welcome.jsp / 2.Welcome.jsp 部分 My JSP welcome.jsp start ing pagemeta http-equiv=keywords content= keyword1,keyword2,keyword3meta http-equiv=跳轉(zhuǎn)成功！ Good Job ! 三、運行結(jié)果hbljsp F welccurtejspdowordjsp F indexjsp F messageJspfl bookinfojavahttp:/l ocalhc st: 801

5、0/h bq/welc om e.jsp 跳轉(zhuǎn)成功！ GtxxUob!第三題一、題目編寫一個簡單的留言薄，寫入留言提交后顯示留言內(nèi)容。二、代碼l. doword.jsp 部分VDOCTYPE HTML PUBLIC -/W3C/DTD HTML 4.01 Tran siti on al/EN 留言簿 meta http-equiv= meta http-equiv= meta http-equiv= meta http-equiv= meta http-equiv= cache-c on trolcontent= no-cache expires content= 0 keywords con

6、tent= keyword1,keyword2,keyword3 descripti oncontent= This is my page vform id= formln ame= formlmethod= post action= message.jsp留言留言.留言人:2. message.jsp 部分VDOCTYPE HTML PUBLIC -/W3C/DTD HTML 4.01 Tran siti on al/EN 留言內(nèi)容是：留言人是：三、運行結(jié)果1. 留言輸入F; hb1 ,jsp F1 welcomejsp 即 dcword.jspindexjsp g； messagejspI

7、 bookinfo javahttpy/lccdlhost: B010/h bw/d owe rd.j&p留言Love Of Crystal提交2. 留言展示F hbljsp P welccrrtejpdawordjspindexjspmessagejsp D bookinfojavahttp:/l acalho st 8010/h bw/m eEage.jsp留言內(nèi)容是=Love Of Crystal留言人是*胡斌第四題一、題目應用 Eclipse 創(chuàng)建一個名為 BookInfo 的值 JavaBean，要求該 JaaBean 具有 name, price , stock和author簡單屬

8、性，屬性類型為 string二、代碼package hbe;public class book info private String n ame;privateString price;privateString stock;privateString author;publicString getName() return name;public void setName(String name) this .name = name;public String getPrice() return price;public void setPrice(String price) this .

9、price = price;public String getStock() return stock;public void setStock(String stock) this .stock = stock;public String getAuthor() return author;public void setAuthor(String author) this .author = author;第五題一、題目應用 Eclipse 創(chuàng)建一個名為 DoString 的工具 JavaBean ，用來轉(zhuǎn)換字符串中 “ ” 字符。二、代碼package hby;public class d

10、ostring public static String change(String str) str=str.replace(,>);return str;第六題一、題目實現(xiàn)一個簡單的登錄程序，要求應用JavaBean來接受用戶輸入的用戶名和密碼， 輸入的用戶名是否為admin ”，密碼是否為000”；若是，則轉(zhuǎn)發(fā)到success.jsp 示歡迎登錄”提示信息，否則轉(zhuǎn)發(fā)到fault.jsp頁面顯示登錄失敗”提示信息二、代碼l.fault.jsp 部分VDOCTYPE HTML PUBLIC -/W3C/DTD HTML 4.01 Tran siti on al/EN 登錄失敗 meta

11、 http-equiv=cache-c on trolcontent= no-cache meta http-equiv= meta http-equiv= meta http-equiv= keywords content= keyword1,keyword2,keyword3descripti oncontent= This is my page -登錄失敗!2.logi n.jsp 部分 My JSP login.jsp starting pagemeta http-equiv=cache-c on trolcontent= no-cache meta http-equiv=!-用戶登錄

12、用戶名： 密 &n bsp;&n bsp ;&n bsp;碼： 3. judge.jsp 部分VDOCTYPE HTML PUBLIC -/W3C/DTD HTML 4.01 Tran siti on al/ENMy JSP judge.jsp starting pagemeta http-equiv=pragma content=no-cachemeta http-equiv=cache-c on trol content=no-cache!-% page conten tType=textml;charset=utf-8 jsp:setProperty n ame=if (user.get

13、UserName().equals(admin) & user.getUserPass().equals(OOO)resp on se.se ndRedirect(success.jsp); else resp on se.se ndRedirect(fault.jsp);%4.success.jsp 部分VDOCTYPE HTML PUBLIC -/W3C/DTD HTML 4.01 Tran siti on al/EN登錄成功 meta http-equiv= meta http-equiv= meta http-equiv= meta http-equiv= meta http-equi

14、v= cache-c on trolcontent= no-cache expires content= 0 keywords content= keyword1,keyword2,keyword3 descripti oncontent= This is my page - 歡迎登錄!5.user.java 部分package hbt;public class user private String userName;public String getUserName() return userName;public void setUserName(String userName) thi

15、s .userName = userName;public String getUserPass() retur nuserPass;public void setUserPass(String userPass) this .userPass = userPass;private String userPass;三、運行結(jié)果1.登錄成功indexjsp D baokinfojava D dostTingjavafaultjspjudgejsploginjsphttp!/localhosti8010/hbt/lcginj5p用戶登錄登陸 重骨歡迎登錄!2.登錄失敗indexjsp D *bookinfo.java D do string .javaF* faultjspjudge.jsplogir.jsphtt