<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<html>
<head>
<title>My JSP 'index.jsp' starting page</title>
</head>
<body bgcolor=cyan>
<br>英文课文(English Text):
<p style="font-family:宋体;font-size:18;color:black">
<jsp:include page="english/english.txt"></jsp:include>
<br>课文音频(English Audio):
<jsp:include page="audio.jsp"></jsp:include>
</p>
</body>
</html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<html>
<head>
<title>My JSP 'audio.jsp' starting page</title>
</head>
<body bgcolor=pink>
<embed src="english/english.mp3" autostart=false>
课文音频
</body>
</html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>main.jsp</title>
</head>
<body>
<%double r=2,a=3,b=3,h=4;%>
<br>计算半径为<%=r %>的圆的面积：</br>
<jsp:include page="circle.jsp">
<jsp:param value="<%=r %>" name="r"/>
</jsp:include>
<p>----------------------------------</p>
<br>计算上底为为<%=a %>，下底为<%=b %>，高为<%=h %>，的梯形的面积：</br>
<jsp:include page="ladder.jsp"> <jsp:param value="<%=a %>" name="a"/>
<jsp:param value="<%=b %>" name="b"/>
<jsp:param value="<%=h %>" 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>circle.jsp</title>
</head>
<body>
<%String r=request.getParameter("r");
double R=Double.parseDouble(r);
double S=R*R*3.14;
out.print("circle页面计算圆的半径是:"+R+"面积是"+S);
%>
</body>
</html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>ladder.jsp</title>
</head>
<body>
<%String a=request.getParameter("a");
String b=request.getParameter("b");
String h=request.getParameter("h");
double A=Double.parseDouble(a);
double B=Double.parseDouble(a);
double H=Double.parseDouble(a);
double S=(A+B)*H/2;
out.print("ladder页面计算梯形的上底是:"+A+"下底是"+B+"高是"+H+"面积是"+S);
%>
</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"%>
<%="left.jsp的文件内容包含在这里"%>
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%="right.jsp的文件内容包含在这里"%>
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%="bottom.jsp的文件内容包含在这里"%>
<%@ 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 'index.jsp' starting page</title>
</head>
<body >
<table border="1" width="800" align="center" bgcolor="yellow">
<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="right.jsp" %></td></tr>
<tr align="center"><td colspan="2"><%@include file="bottom.jsp" %></td></tr>
</table>
</body>
</html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
</head>
<body>
<%
int a = (int) (Math.random() * 10 + 1);
if(a%2==0){
%>
<jsp:forward page="two.jsp">
<jsp:param value="<%=a %>" name="a"/>
</jsp:forward>
<%}
else{ %>
<jsp:forward page="one.jsp">
<jsp:param value="<%=a %>" name="a"/>
</jsp:forward>
<%} %>
</body>
</html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<body>
<%
String a=request.getParameter("a");
int a2=Integer.parseInt(a);
out.print("我是生成的随机数:"+a2+", 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+"/";
%>
</head>
<body>
<%
String a=request.getParameter("a");
int a1=Integer.parseInt(a);
out.print("我是生成的随机数:"+a1+", hello,我是奇数");
%>
</body>
</html>
