jsp5
<%@ 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>