jsp第五周作业
1.任务一、教材P39实验3
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <title>英语课文</title> </head> <body bgcolor="cyan"> <br>英文课文(English Text):</br> <p style="font-family: 宋体;font-size: 18;color: black"> <jsp:include page="english/english.txt" /> <br>课文音频(English Audio):</br> <jsp:include page="audio.jsp" /> </p> </body> </html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <title>课文音频</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" import="java.util.*" pageEncoding="utf-8"%> <html> <head> <title>My JSP 'main.jsp' starting page</title> </head> <body> <jsp:include page="circle.jsp"> <jsp:param value="10" name="r"/> </jsp:include> <br> <jsp:include page="ladder.jsp"> <jsp:param value="10" name="shang"/> <jsp:param value="20" name="xia"/> <jsp:param value="2" name="gao"/> </jsp:include> </body> </html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> <html> <head> <title>My JSP 'main.jsp' starting page</title> </head> <body> 圆面积 <% String r=request.getParameter("r"); double a=Double.parseDouble(r); double s=a*a*3.14; out.println(s); %> </body> </html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> <html> <head> <title>My JSP 'main.jsp' starting page</title> </head> <body> 梯形面积 <% String shang=request.getParameter("shang"); String xia=request.getParameter("xia"); String gao=request.getParameter("gao"); double a=Double.parseDouble(xia); double b=Double.parseDouble(xia); int c=Integer.parseInt(gao); double s=(a+b)*c/2; out.println(s); %> </body> </html>
3.任务三、详见Word图片
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> <html> <head> <title>My JSP 'end.jsp' starting page</title> <style type="text/css"> div{ border:1px solid red; display: inline; } #d1{ width: 400px; } #d2{ width: 200px; } #d3{ width: 200px; } #d4{ width: 400px; } </style> </head> <body> <hr align="center" color="red"> <div id="d1" align="center"> <jsp:include page="top.jsp"></jsp:include> </div> <br> <div id="d2" align="center"> <jsp:include page="left.jsp"></jsp:include> </div> <div id="d3" align="center"> <jsp:include page="main.jsp"></jsp:include> </div> <br> <div id="d4" align="center"> <jsp:include page="end.jsp"></jsp:include> </div> </body> </html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> <html> <head> <title>My JSP 'end.jsp' starting page</title> </head> <body> This is end.jsp. <br> </body> </html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> <html> <head> <title>My JSP 'end.jsp' starting page</title> </head> <body> This is left.jsp. <br> </body> </html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> <html> <head> <title>My JSP 'end.jsp' starting page</title> </head> <body> This is main.jsp. <br> </body> </html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> <html> <head> <title>My JSP 'end.jsp' starting page</title> </head> <body> This is top.jsp. <br> </body> </html>
4.任务四、详见Word图片
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <title>奇偶</title> </head> <body> <% int i = (int) (Math.random() * 10 + 1); if(i%2==0){ %> <jsp:include page="ou.jsp"/> <% }else{ %> <jsp:include page="ji.jsp"/> <% } %> </body> </html>
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <title>奇数</title> </head> <body> <table border="1"> <tr><th>Hello，我是一个奇数</th></tr> </table> </body> </html>
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <title>偶数</title> </head> <body> <table border="1"> <tr><th>Hello，我是一个偶数</th></tr> </table> </body> </html>
