第五周jsp

1.

<%@ 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 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 'listenEnglish.jsp' starting page</title>
    
  </head>
  
  <body bgcolor=cyan>
  <br>英文课本(English Text):
  <p style="font-family:宋体;font-size:18;color:nlack">
  <jsp:include page="任务一素材/english.txt"/>
  <br>课文音频(English Audio):
  <jsp:include page="audio.jsp"></jsp:include>
    </p>
  </body>
</html>

 

 2.

<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <title>My JSP 'index.jsp' starting page</title>
    
  </head>
  
  <body>
 <br>圆形的面积 为</br>
 <jsp:include page="circle.jsp">
 <jsp:param value="3" name="r"/></jsp:include>

  
 <br>梯形的面积为 </br>
 <jsp:include page="ladder.jsp">
 <jsp:param value="2" name="t"/>
 <jsp:param value="3" name="b"/>
 <jsp:param value="4" name="h"/></jsp:include>
  </body>
</html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <title>My JSP 'index.jsp' starting page</title>
    
  </head>
  
  <body>
  <%
 String r=request.getParameter("r");
 double rr=Double.parseDouble(r);
 double area=3.14*rr*rr;
 out.print(area);
 
 
  %>
  </body>
</html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <title>My JSP 'index.jsp' starting page</title>
    
  </head>
  
  <body>
 <%
 String t=request.getParameter("t");
 double tt=Double.parseDouble(t);
 
 String b=request.getParameter("b");
 double bb=Double.parseDouble(b);
 
 String h=request.getParameter("h");
 double hh=Double.parseDouble(h);
 
 double area=(tt+bb)*hh/2;
 out.print(area);
  %>
  </body>
</html>

 

 

3.

<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    
    <title>My JSP 'fyx.jsp' starting page</title>

  </head>
  
  <body>
     <table border="2" height="300" width="500" align="center" bgcolor="pink">
      <tr align="center"><td colspan="2"><%@include file="top.jsp" %></td></tr>
      <tr align="center"><td><%@include file="left.jsp" %></td><td align="center">
  <%@include file="main.jsp" %></td></tr>
  
  <tr align="center"><td colspan="2"><%@include file="end.jsp" %></td></tr>
  </table>
  </body>
</html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%="top.jsp的文件内容包含在这里"%>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%="end.jsp的文件内容包含在这里"%>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%="left.jsp的文件内容包含在这里"%>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%="main.jsp的文件内容包含在这里"%>

 

 

4.

<%@page import="com.sun.org.apache.bcel.internal.generic.IF_ACMPEQ"%>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
  </head>  
  <body>
   <% int i=(int)(Math.random()*10+1);
  if(i%2==0){
  %>   
    <jsp:forward page="oushu.jsp">
    <jsp:param name="number" value="<%=i %>"/>
    </jsp:forward>
  <% 
  }
  else{
 %>  
  <jsp:forward page="jishu.jsp">
  <jsp:param name="number" value="<%=i %>"/>
   </jsp:forward>
  <%
  } 
  %>   
  </body>
</html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
  </head>  
  <body>
   <% 
   String s=request.getParameter("number");
   int a=Integer.parseInt(s);
   out.println("Hello,我是一个奇数!"+a);
    %>
  </body>
</html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
  </head>  
  <body>
   <% 
   String s=request.getParameter("number");
   int a=Integer.parseInt(s);
   out.println("Hello,我是一个偶数!"+a);
    %>
  </body>
</html>

 

 



posted @ 2022-04-03 15:34  宿命ゆ偏執  阅读(6)  评论(0编辑  收藏  举报