清华大学出版社郭克华JavaWeb程序设计上机习题答案_第1页
清华大学出版社郭克华JavaWeb程序设计上机习题答案_第2页
清华大学出版社郭克华JavaWeb程序设计上机习题答案_第3页
清华大学出版社郭克华JavaWeb程序设计上机习题答案_第4页
清华大学出版社郭克华JavaWeb程序设计上机习题答案_第5页
已阅读5页,还剩31页未读 继续免费阅读

下载本文档

版权说明:本文档由用户提供并上传,收益归属内容提供方,若内容存在侵权,请进行举报或认领

文档简介

1、Chapter2Frame、<html><body><a href=" 作者的个人简介.html"target="main"> 作者的个人简介</a></body></html>Login 、<html><body><p align="center">Please Log In</p><br><form>&nbsp&nbsp&nbspLogin:<input ty

2、pe="text"><br>Password:<input type="password"><br>&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp<input type="submit" value="OK"><input type="button" value="ForgetPassword">

3、</form></body></html>Main 、<html><body>(Section C)</body></html>Regiter 、<html><body><p align="center">New Member</p><br><form>ID&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&a

4、mp;nbsp&nbsp&nbsp&nbsp&nbsp<input type="text"><br>Password&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp<input type="password"><br>Re-Password&nbsp&nbsp&nbsp&nbsp&nbsp<input type="passwo

5、rd"><br>First Name&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp<input type="text"><br>Last Name&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp<input type="text"><br>Address&nbsp&nbsp&nbsp&nbsp&nbsp

6、&nbsp&nbsp&nbsp&nbsp<input type="text"><br>City&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp<input type="text"><br> State&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&a

7、mp;nbsp&nbsp&nbsp&nbsp<select><option selected>Select State</option></select><br>Country&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp<input type="text"><br> Email Address&nbsp&nbsp&nbsp<

8、;input type="text"><br>Select Interest<input type="checkbox">Technology<input type="checkbox">Enterprise<input type="checkbox">Research<input type="checkbox">Government<input type="checkbox">People<

9、input type="checkbox">Life Style<input type="checkbox">Opinion<br>Question&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp<select><option selected>Select Question</option></select><br>Answer&nbsp&nbsp&nbsp&am

10、p;nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp<input type="textarea"><br> &nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp<input type="submit" value="

11、Submit Information"<input type="reset" value="Reset Form"></form></body></html>Top、<html><body><a href="login.html"target="main">Login</a><br><a href="register.html"target="main"

12、>Register</a></body></html>Treemenu、<html><body><a href="作者的个人简介.html"target="main">作者的个人简介 </a></body></html>作者的个人简介、<html><body>作者:局局局</body></html>Chapters1、 <html><body>元<input元<

13、;input元<input元<input元<inputvalue=" 求 和<script type="text/javascript"> function fun()b=a/50;c=a%50/20;d=a%50%20/10;e=a%50%20%10/5;f=a%50%20%10%5;</script> <form name="form">您输入的金额为:&nbsp<input name="text1" type="text">&

14、lt;br>&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp<i nput type="button" onclick="fun()" value="确定 "><br>找零的数量为:<br> &nbsp&nbsp&n

15、bsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp50 name="text2" type="text"> 张 <br>&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp20 name="text3"

16、type="text">张 <br>&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp10name="text4" type="text">张 <br>&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&am

17、p;nbsp&nbsp&nbsp&nbsp&nbsp5 name="text5" type="text">张 <br>&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp1 name="text6" type="text">张 <br></for

18、m></body></html>2、<html><body><script type="text/javascript">function add()</script><form name="form">book1:&nbsp<input name="text1" type="text"><br>book2:&nbsp<input name="text2" ty

19、pe="text"><br>book3:&nbsp<input name="text3" type="text"><br>book4:&nbsp<input name="text4" type="text"><br>book5:&nbsp<input name="text5" type="text"><br>&nbsp&nbsp

20、&nbsp&nbsp&nbsp&nbsp&nbsp<input type="button" onclick="add()""><br> 总价 :&nbsp&nbsp<input name="text6" type="text"><br> </form> </body></html>2S (循环)、<html><body><script t

21、ype="text/javascript">var n=new Array();for(i=1;i<6;i+)document.writeln("book"+i+"&nbsp&nbsp<input name=text type=text><br>");function add()for(i=0;i<5;i+)ni=Number(document.getElementsByName("text")i.value); </script> <fo

22、rm name="form">&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp<input type="button" onclick="add()" value="求和 "><br>总价:&nbsp&nbsp<input name="text" type="text"><br></form></body>

23、</html>3、<html><body><script type="text/javascript">for(i=1;i<=100;i+)document.writeln(" 欢迎 &nbsp"); </script></body></html>4、<html><body><script type="text/javascript">var n=new Array();var max=0;var mi

24、n=0;function fun()for(i=1;i<=10;i+)if(ni>max)max=ni; min=n1;for(j=1;j<=10;j+)if(nj<min)max=nj;)</script><form name="form">book&nbsp1:&nbsp&nbsp&nbsp<input name="text1" type="text"><br>book&nbsp2:&nbsp&nbsp&

25、amp;nbsp<input name="text2" type="text"><br>book&nbsp3:&nbsp&nbsp&nbsp<input name="text3" type="text"><br>book&nbsp4:&nbsp&nbsp&nbsp<input name="text4" type="text"><br>book

26、&nbsp5:&nbsp&nbsp&nbsp<input name="text5" type="text"><br>book&nbsp6:&nbsp&nbsp&nbsp<input name="text6" type="text"><br>book&nbsp7:&nbsp&nbsp&nbsp<input name="text7" type=&quo

27、t;text"><br>book&nbsp8:&nbsp&nbsp&nbsp<input name="text8" type="text"><br>book&nbsp9:&nbsp&nbsp&nbsp<input name="text9" type="text"><br>book10&nbsp:&nbsp&nbsp<input name="

28、;text10" type="text"><br>&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp<input type="button" onclick="fun() value="确定"><br>最高价格:<input name="text11" type="text"><br>最低价格:<

29、;input name="text12" type="text"><br>平均价格:<input name="text13" type="text"><br></form></body></html>4S (循环)、<html><body><script type="text/javascript">var n=new Array();var min=0;var ave=0;var

30、max=0;for(i=1;i<11;i+)document.writeln("book"+i+"&nbsp&nbsp&nbsp<input name=text type=text><br>");function add()for(i=0;i<10;i+)ni=Number(document.getElementsByName("text")i.value);for(i=0;i<10;i+)if(ni>max)max=ni;min=n0;for(j=0;j<

31、10;j+)if(nj<min)min=nj;)for(k=0;k<10;k+)sum+=nk;</script><form name="form">&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp<input type="button" onclick="add() value="确定"><br>最高价格:<input name="te

32、xt1" type="text"><br>最低价格:<input name="text2" type="text"><br>平均价格:<input name="text3" type="text"><br></form></body></html>Chapter44-1、(1)<% page language="java" import="java.

33、util.*" pageEncoding="gb2312"%><html><body><script type="text/javascript">for(var i=1;i<=100;i+)document.wr让eIn("欢迎(JS)<br>");</script><%for(int i=1;i<=100;i+)out.print(" 欢迎(JSP)<br>"); %></body><

34、;/html>(2)<% page language="java" contentType="text/html; charset=gb2312" errorPage="l6.jsp"%><html><body><%for(int i=0;i<100;i+) out.println(" 欢迎 <br>");%><br></body></html>(3)<% page language="jav

35、a" import="java.util.*" pageEncoding="gb2312"%><html><body><script type="text/javascript">for(i=0;i<100;i+)document.write("欢迎 <br>");</script></body></html>4-2(1)<%page language="java" contentTy

36、pe="text/html;charset=gb2312" errorPage="l6.jsp"%><html><body><form name="form">您输入的金额为:<input name="money"type="text"><br><input type="submit" value=" 找零 "><br><%!intmonReturn=new i

37、nt5;intmonElements=new int50,20,10,5,1;void moneyDeal(int mon)for(int i=0;i<5;i+)monReturni=(int)Math.floor(mon/monElementsi);mon=mon%monElementsi;%><%String s=request.getParameter("money");if(s!=null)int mon=Integer.parseInt(s);moneyDeal(mon);for(int i=0;i<5;i+)%>应找零为:<%

38、=monElementsi%> 元 <%=monReturni%> 张 <br><%></form></body></html>(2)<%page language="java" contentType="text/html;charset=gb2312" errorPage="l6.jsp"%><html><body><%!String str;intmonReturn=new int5;intmonElement

39、s=new int50,20,10,5,1;void moneyDeal(int mon)for(int i=0;i<5;i+)monReturni=(int)Math.floor(mon/monElementsi);mon=mon%monElementsi;%><script type="text/javascript">function getMoney()str=inputMon;</script><form name="form" action="?money="+<%=str%

40、>>您输入的金额为:<input name="money"type="text"><br><input type="button" onclick=getMoney() value="找零 "><br> <%String s=request.getParameter("money");if(s!=null)int mon=Integer.parseInt(s);moneyDeal(mon);for(int i=0;i<5;i

41、+)%>应找零为:<%=monElementsi%> 元 <%=monReturni%> 张 <br><%></form></body></html>(3)<%page language="java" contentType="text/html;charset=gb2312" errorPage="l6.jsp"%><html><body><%!intmonReturn=new int5;intmonE

42、lements=new int50,20,10,5,1;void moneyDeal(int mon)for(int i=0;i<5;i+)monReturni=(int)Math.floor(mon/monElementsi);mon=mon%monElementsi;%><script type="text/javascript">function getMoney()location.href="?money="+inputMon;</script><form name="form"&g

43、t;您输入的金额为:<input name="money"type="text"><br><input type="button" onclick=getMoney() value="找零 "><br><%String s=request.getParameter("money");if(s!=null)int mon=Integer.parseInt(s);moneyDeal(mon);for(int i=0;i<5;i+)%>

44、应找零为:<%=monElementsi%> 元 <%=monReturni%> 张 <br><%></form></body></html>(4)<%page language="java" contentType="text/html;charset=gb2312" errorPage="l6.jsp"%><html><body><%!String str;intmonReturn=new int5;int

45、monElements=new int50,20,10,5,1;void moneyDeal(int mon)for(int i=0;i<5;i+)monReturni=(int)Math.floor(mon/monElementsi);mon=mon%monElementsi;%><script type="text/javascript">function getMoney()</script><form name="form">您输入的金额为:<input name="money&qu

46、ot;type="text"><br><input type="button" onclick=getMoney() value="找零 "><br><%String s=request.getParameter("money");if(s!=null)int mon=Integer.parseInt(s);moneyDeal(mon);for(int i=0;i<5;i+)%>应找零为:<%=monElementsi%> 元<%=mon

47、Returni%> 张 <br><%>4-3、<% page language="java" contentType="text/html; charset=gb2312" errorPage="l6.jsp"%><html><body><%/String str="欢迎";for(int i=0;i<100;i+)%>欢迎<br><%><br></body></html>

48、4-4、<% page language="java" contentType="text/html; charset=gb2312" errorPage="l6.jsp"%><html><body><%for(int i=1;i<10;i+)%><a href="4.jsp?n=<%=i%>"><%=i%></a><br><%><br></body></htm

49、l>4-5、<% page language="java" contentType="text/html; charset=gb2312" errorPage="l6.jsp"%><html><body><%for(int i=1;i<10;i+)%><%="<a href=?n="+i+">"+i+"</a><br>"%><%><%String st

50、r=request.getParameter("n");if(str!=null)int n=Integer.parseInt(str);%>该数字的平方为:<%=n*n%><HR><%><br></body></html>4-6 、<% page contentType="text/html; charset=gb2312" isErrorPage="true"%><html><body><%out.println

51、(" 网页出现异常!");%></body></html>Chapter55-1 、<% page language="java" import="java.util.*" pageEncoding="gb2312"%><html><body>登录:<form name="loginForm" method="post">账号:<input name="account" t

52、ype="text"><br>密码:<input name="password" type="password"><br><input type="button" value="登陆 " onClick="validate()"></form><script type="text/javascript">function validate()alert(" 登陆成功!&

53、quot;);return;else alert(" 登陆失败!");return;loginForm.submit();</script></body></html>5-2 、<% page language="java" import="java.util.*" pageEncoding="gb2312"%><html><body> 登录:<form name="loginForm" method="po

54、st">账号:<input name="account" type="text"><br>密码:<input name="password" type="password"><br>是否注册为会员:<input name="member1" value="yes" type="checkbox"> 是 <br><input type="button&qu

55、ot; value="登陆 " onClick="validate()"></form><script type="text/javascript">function validate()alert(" 登陆成功, 欢迎您注册为会员!");return;else alert(" 登陆成功!");return;else alert(" 登陆失败!");return;loginForm.submit();</script></bod

56、y></html>5-3 、<% page language="java" import="java.util.*" pageEncoding="gb2312"%><html><body><%-<%String str="N"int number=Integer.parseInt(str);%>-%><form action="5-3-1.jsp"><input type="text&quo

57、t; name="number"><input type="submit" value=" 提交 "></form></body></html>5-3-1 、<% page language="java" import="java.util.*" pageEncoding="gb2312"%><html><body><% String str=request.getParamete

58、r("number");int number=Integer.parseInt(str);%><%for(int i=1;i<=number;i+)out.print("欢迎 <br>");%></body></html>5-4 、<% page language="java" import="java.util.*" pageEncoding="gb2312"%><html><body><%!

59、intmonReturn=new int5;intmonElements=new int50,20,10,5,1;void moneyDeal(int mon)for(int i=0;i<5;i+)monReturni=(int)Math.floor(mon/monElementsi);mon=mon%monElementsi;%><form name="form1" >应付款 <input name="money1"type="text"><br>实际付款<input name=

60、"money2"type="text"><br><input type="submit" value=" 提交 "><br></form><%String m1=request.getParameter("money1");String m2=request.getParameter("money2");if(m1!=null&&m2!=null)int m11=Integer.parseInt(m1

61、);int m22=Integer.parseInt(m2);int mon=m22-m11;moneyDeal(mon);%>应找零 <%=mon %>, <br><% for(int i=0;i<5;i+)%><%=monElementsi%> 元 <%=monReturni%> 张 ,<%></body></html>5-5 、<% page language="java" import="java.util.*" pageEncodi

62、ng="gb2312"%><html><body>登录:<form name="loginForm" action="5-5-2.jsp" method="post">账号:<input name="account" type="text"><br>密码:<input name="password" type="password"><br><

63、input type="button" value="登陆 " onClick="validate()"></form><script type="text/javascript"> function validate()alert(" 登陆失败!");return;loginForm.submit();</script></body></html>5-5-2 、<% page language="java&quo

64、t; import="java.util.*" pageEncoding="gb2312"%><html><body><%String str=request.getParameter("account"); %><form action="5-5-3.jsp" method="post">用户姓名:<input name="name" type="text"><br><i

65、nput type="submit" value="提交" ><input name="account1" type="hidden" value="<%=str%>"></form></body></html>5-5-3 、<% page language="java" import="java.util.*" pageEncoding="gb2312"%>

66、<html><body><%String str1=request.getParameter("account1");String str2=request.getParameter("name");out.println(" 用户账号:"+str1+"<br>"+" 用户姓名:"+str2);%></body></html>Chapter66-1 、<% page language="java"

67、import="java.sql.*" pageEncoding="gb2312"%><html><body><%Connection conn=DriverManager.getConnection("jdbc:odbc:DSSchool");Statement stat=conn.createStatement();String sql="SELECT*"ResultSet rs=stat.executeQuery(sql);while(rs.next()String stu

68、no=rs.getString("STUNO");String stuname=rs.getString("STUNAME");String stusex=rs.getString("STUSEX");out.print(stuno+""+stuname+""+stusex+"<br>");stat.close();conn.close();%></body></html>6-2 、<% page language="

69、java" import="java.util.*" pageEncoding="gb2312"%><html><body><form action="6-2-1" method="post">输入姓名:<input type="text" name="stuname"><br><br><input type="submit" value=" 提交 &q

70、uot;></form></body></html>6-2-1 、<% page language="java" import="java.sql.*" pageEncoding="gb2312"%><html><body><%request.setCharacterEncoding("gb2312");String name=request.getParameter("stuname");Connection

71、conn=DriverManager.getConnection("jdbc:odbc:DSSchool");Statement stat=conn.createStatement();String sql="SELECT STUNO,STUNAME,STUSEX FORM T_STUDENT WHERE STUNO='"+name+"'"ResultSet rs=stat.executeQuery(sql);while(rs.next()String stuno=rs.getString("STUNO&qu

72、ot;);String stuname=rs.getString("STUNAME");String stusex=rs.getString("STUSEX");out.print(stuno+""+stuname+""+stusex+"<br>");stat.close();conn.close();%></body></html>6-3 、<% page language="java" import="java.u

73、til.*" pageEncoding="gb2312"%><html><body><form action="6-3-1.jsp" method="post">输入学号:<input type="text" name="sno">输入姓名:<input type="text" name="name"><input type="submit" value=

74、" 提交 "></form></body></html>6-3-1 、<% page language="java" import="java.sql.*" pageEncoding="gb2312"%><html><body><% request.setCharacterEncoding("gb2312");String sno=request.getParameter("sno");Str

75、ing name=request.getParameter("name");Connection conn=DriverManager.getConnection("jdbc:odbc:DSSchool");Statement stat=conn.createStatement();String sql="SELECT STUNO,STUNAME FORM T_STUDENT WHERE STUNO='"+name+"'"ResultSet rs=stat.executeQuery(sql);if(

76、!rs.next()out.println(" 学号不存在,登录失败!");elseString stuname=rs.getString("STUNAME");if(stuname.equals(name)out.print(" 恭喜,登陆成功!");elseout.println("姓名不存在!");stat.close();conn.close();%></body></html>Chapter77-1 、<% page language="java"

77、import="java.util.*" pageEncoding="gb2312"%><html><body><%String address=request.getRemoteAddr();int index=address.indexOf('.');String addressCut=address.substring(0,index);if(addressCut.equals("192")out.print(" 抱歉,你被禁止访问!");%><

78、/body></html>7-2 、<% page language="java" import="java.util.*" pageEncoding="gb2312"%><html><body><form action="7-2-1.jsp" method="post">输入图书价格:<input type="text" name="price"></input>&

79、lt;br><input type="submit" value="提交"></input></form></body></html>7-2-1 、<% page language="java" import="java.util.*" pageEncoding="gb2312"%><html><body><%String str=request.getParameter("pr

80、ice");%><form action="7-2-2.jsp" method="post">输入?匚率:<input type="text" name="forecast"></input><br><input type="hidden" name="price" value="<%=str%>"></input><input type="

81、submit" value="提交"></input></form></body></html>7-2-2 、<% page language="java" import="java.util.*" pageEncoding="gb2312"%><html><body><%String str1=request.getParameter("price");String str2=request.getParameter("forecast");double d1=Double.parseDouble(str1);double d2=Double.parseDouble(str2);double r=d1/d2;out.

温馨提示

  • 1. 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
  • 2. 本站的文档不包含任何第三方提供的附件图纸等,如果需要附件,请联系上传者。文件的所有权益归上传用户所有。
  • 3. 本站RAR压缩包中若带图纸,网页内容里面会有图纸预览,若没有图纸预览就没有图纸。
  • 4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
  • 5. 人人文库网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对用户上传分享的文档内容本身不做任何修改或编辑,并不能对任何下载内容负责。
  • 6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
  • 7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。

评论

0/150

提交评论