JSP第五周作业
1.任务一、教材P39实验3
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> <title>Insert title here</title> </head> <body bgcolor=cyan> <br>英文课文(English Text):</br> <p style="font-famliy:宋体;font-size:18;color:black"> <jsp:include page="English/english.txt"></jsp:include> <br>课文音频(English Audio):</br> <jsp:include page="audio.jsp"></jsp:include> </body> </html>
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="utf-8"%> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <title></title> </head> <body bgcolor=pink> <embed src="English/english.mp3"autostart=false> 课文音频 </embed> </body> </html>
2.任务二、教材P45 8题
<%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="utf-8"%> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <title>Insert title here</title> </head> <body> <% int r = 2,s = 2,x = 3,h = 2; %> <jsp:include page="circle.jsp"> <jsp:param value="<%= r %>" name="radius"/> </jsp:include> <jsp:include page="ladder.jsp"> <jsp:param value="<%= s %>" name="up"/> <jsp:param value="<%= x %>" name="low"/> <jsp:param value="<%= h %>" name="height"/> </jsp:include> </body> </html>
<%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="utf-8"%> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <title>Insert title here</title> </head> <body> <%! public double getArea(int r){ return r*3.14; } %> <% int r = Integer.parseInt(request.getParameter("radius")); %> <br> <b>圆的半径为:<%= r %></b> <br> <b> 面积为:<%= getArea(r) %> </b> </body> </html>
<%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="utf-8"%> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <title>Insert title here</title> </head> <body> <%! public double getArea(int u,int l,int h){ return (u+l)*h/2; } %> <% int u = Integer.parseInt(request.getParameter("up")); int l = Integer.parseInt(request.getParameter("low")); int h = Integer.parseInt(request.getParameter("height")); %> <br> <b>梯形的上底为:<%= u %>,下底为:<%= l %>,高为:<%= h %></b> <br> <b> 面积为:<%= getArea(u,l,h) %> </b> </body> </html>
3.任务三、详见Word图片
<%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="utf-8"%> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <title>Insert title here</title> <style type="text/css"> td{ /* margin: auto; */ width: 200px; text-align:center; background: yellow; } tr{ width:400px; height:50px; } td,tr,table{ border: 1px solid red; } </style> </head> <body> <table> <tr> <td id="top" colspan="2"><jsp:include page="top.jsp"></jsp:include></td> </tr> <tr> <td id="left"><jsp:include page="left.jsp"></jsp:include></td> <td id="main"><jsp:include page="main.jsp"></jsp:include></td> </tr> <tr> <td id="end" colspan="2"><jsp:include page="end.jsp"></jsp:include></td> </tr> </table> </body> </html>
<%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="utf-8"%> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <title>Insert title here</title> </head> top.jsp文件
<%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="utf-8"%> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <title>Insert title here</title> </head> left.jsp文件
<%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="utf-8"%> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <title>Insert title here</title> </head> main.jsp文件
<%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="utf-8"%> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <title>Insert title here</title> </head> end.jsp文件
4.任务四、详见Word图片
<%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="utf-8"%> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <title>Insert title here</title> </head> <body> <% int i = Math.round((int) (Math.random() * 10)); if (i % 2 == 0) { %> <jsp:forward page="even.jsp"></jsp:forward> <% } else { %> <jsp:forward page="odd.jsp"></jsp:forward> <% } %> </body> </html>
<%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="utf-8"%> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <title>Insert title here</title> </head> <body> <h1>Hello,我是一个偶数!</h1> </body> </html>
<%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="utf-8"%> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <title>Insert title here</title> </head> <body> <h1>Hello,我是一个奇数!</h1> </body> </html>