JSP第三次作业
<%@ 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>
</head>
<body bgcolor=cyan>
<br>英文课文(Enlish 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"%>
<%
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>
</head>
<body bgcolor=pink>
<embed src="english/english.mp3"autostat=false>
</embed>
</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></title> </head> <body bgcolor=cyan> <jsp:include page="circle.jsp"> <jsp:param value="3" name="r"/> </jsp:include> <jsp:include page="ladder.jsp"> <jsp:param value="3" name="a"/> <jsp:param value="5" name="b"/> <jsp:param value="2" 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></title>
</head>
<body>
<%
String r=request.getParameter("r");
double R=Double.parseDouble(r);
double S=3.14*R*R;
out.print("圆的面积为"+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></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(b);
double H =Double.parseDouble(h);
double s=(A+B)*H/2;
out.print("梯形面积为"+s);
%>
</body>
</html>
3.
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> </head> <body> <table width='400px' height='500px' border="1"bordercolor="green"align="center"> <tr> <td colspan="2"><%@ include file="top.jsp" %></td> </tr> <tr> <td><%@ include file="left.jsp" %></td> <td><%@ include file="right.jsp" %></td> </tr> <tr> <td colspan="2"><%@ include file="end.jsp" %></td> </tr> </table> </body> </html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> NN <%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> NN <%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> OO <%@ page language="java" import="java.util.*" pageEncoding="utf-8"%> 66
4.
<%@ page language="java" import="java.util.*" pageEncoding="ISO-8859-1"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<body>
<%
double i=(int)(Math.random()*10)+1;
if(i%2==0){
%>
<jsp:forward page="oushu.jsp">
<jsp:param value="<%=i %>" name="number"/>
</jsp:forward>
<% }
else{
%>
<jsp:forward page="jishu.jsp">
<jsp:param value="<%=i %>" name="number"/>
</jsp:forward>
<% }
%>
</body>
</html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<body>
<%
String s=request.getParameter("number");
out.print("Hello，我是奇数"+s);
%>
</body>
</html>
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<body>
<%
String s=request.getParameter("number");
out.print("Hello，我是偶数"+s);
%>
</body>
</html>
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