第三次作业
1.任务一、教材P39实验3
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> <% String path = request.getContextPath(); String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/"; %> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <base href="<%=basePath%>"> <title>My JSP 'audio.jsp' starting page</title> </head> <body bgcolor=pink> <embed src="任务一素材/english.mp3"autostart=false> 课文音频 </embed> </body> </html>
<%@ page contentType="textml"%> <%@ page pageEncoding="utf-8"%> <% String path = request.getContextPath(); String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/"; %> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <base href="<%=basePath%>"> <title>My JSP 'index.jsp' starting page</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> <ml>
2.任务二、教材P45 8题
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%> <% String path = request.getContextPath(); String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/"; %> <%!double r=(int)(Math.random()*10)+1; %> <jsp:include page="circle.jsp"> <jsp:param name="r" value="4"/> </jsp:include> <br> <jsp:include page="ladder.jsp"> <jsp:param name="a" value="4"/> <jsp:param name="b" value="4"/> <jsp:param name="c" value="4"/> </jsp:include> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <base href="<%=basePath%>"> <title>My JSP 'index1.jsp' starting page</title> </head> <body> </body> </html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> <html> <head> <title>求圆的面积</title> </head> <body> <% String r=request.getParameter("r"); double bj=Double.parseDouble(r); double area=3.14*bj*bj; out.print("半径为"+r+"的圆的面积为"+area); %> </body> </html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> <html> <head> <title>求梯形的面积</title> </head> <body> <% String h=request.getParameter("h"); String a=request.getParameter("a"); String b=request.getParameter("b"); double h1=Double.parseDouble(h); double a1=Double.parseDouble(a); double b1=Double.parseDouble(b); double area=(a1+b1)*h1/2; out.print("上底为"+a+"下底为"+b+"高为"+h+"的梯形的面积为"+area); %> </body> </html>
3.任务三、
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> <html> <head> <title>M</title> <style type="text/css"> .box{ width: 460px; height: 90px; display:flex; justify-content:center; align-items:center; } .top{ width: 460px; height: 30px; line-height: 30px; background: green; text-align: center; } .left{ width: 230px; height: 30px; line-height: 30px; background: red; text-align: center; float:left; } .main{ width: 230px; height: 30px; line-height: 30px; background: blue; text-align: center; float:right; } .end{ width: 460px; height: 30px; line-height: 30px; background: yellow; text-align: center; } </style> </head> <body> <div class="box"> <div class="top"> <jsp:include page="3.top.jsp"></jsp:include> </div> <div class="left"> <jsp:include page="3.left.jsp"></jsp:include> </div> <div class="main"> <jsp:include page="3.main.jsp"></jsp:include> </div> <div class="end"> <jsp:include page="3.end.jsp"></jsp:include> </div> </div> </body> </html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> top 十八大精神的那款吗那里是v模块里面<br> 的农夫农家女你放假了吗<br> 的符号接纳三年的克里斯 <%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> left 的步伐加快不是<br> 的风格i<br> 范德萨拷给你 <%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> main 从南京<br> 打开手机可<br> 就费劲女金牛对抗肌肤 <%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> end 大幅低开十六分<br> 打发时间都很过分
任务四、
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%> <% String path = request.getContextPath(); String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/"; %> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <base href="<%=basePath%>"> <title>My JSP 'index1.jsp' starting page</title> </head> <body> <% String r=request.getParameter("i"); int x=Integer.parseInt(r); out.print("随机数"+x); %> Hello,我是偶数！！！ </body> </html>
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%> <% String path = request.getContextPath(); String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/"; %> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <base href="<%=basePath%>"> <title>My JSP 'index1.jsp' starting page</title> </head> <body> <% String r=request.getParameter("i"); int x=Integer.parseInt(r); out.print("随机数"+x); %> Hello,我是奇数！！！ </body> </html>
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%> <% String path = request.getContextPath(); String basePath = request.getScheme() + "://" + request.getServerName() + ":" + request.getServerPort() + path + "/"; %> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <base href="<%=basePath%>"> <title>My JSP 'index1.jsp' starting page</title> </head> <body> <% int i = (int) (Math.random() * 10 + 1); if (i % 2 == 0) { %> <jsp:forward page="o.jsp"> <jsp:param value="<%=i %>" name="i" /> </jsp:forward> <% } else { %> <jsp:forward page="j.jsp"> <jsp:param value="<%=i %>" name="i" /> </jsp:forward> <% } %> </body> </html>
