JSP第五周作业
1.任务一、教材P39实验3
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Insert title here</title>
</head>
<body bgcolor=cyan>
<br>英文课文(English Text):</br>
<p style="font-famliy:宋体;font-size:18;color:black">
<jsp:include page="English/english.txt"></jsp:include>
<br>课文音频(English Audio):</br>
<jsp:include page="audio.jsp"></jsp:include>
</body>
</html>
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title></title>
</head>
<body bgcolor=pink>
<embed src="English/english.mp3"autostart=false>
课文音频
</embed>
</body>
</html>
2.任务二、教材P45 8题
<%@ page language="java" contentType="text/html; charset=utf-8"
pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title>
</head>
<body>
<% int r = 2,s = 2,x = 3,h = 2; %>
<jsp:include page="circle.jsp">
<jsp:param value="<%= r %>" name="radius"/>
</jsp:include>
<jsp:include page="ladder.jsp">
<jsp:param value="<%= s %>" name="up"/>
<jsp:param value="<%= x %>" name="low"/>
<jsp:param value="<%= h %>" name="height"/>
</jsp:include>
</body>
</html>
<%@ page language="java" contentType="text/html; charset=utf-8"
pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title>
</head>
<body>
<%!
public double getArea(int r){
return r*3.14;
}
%>
<%
int r = Integer.parseInt(request.getParameter("radius"));
%>
<br>
<b>圆的半径为：<%= r %></b>
<br>
<b>
面积为：<%= getArea(r) %>
</b>
</body>
</html>
<%@ page language="java" contentType="text/html; charset=utf-8"
pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title>
</head>
<body>
<%!
public double getArea(int u,int l,int h){
return (u+l)*h/2;
}
%>
<%
int u = Integer.parseInt(request.getParameter("up"));
int l = Integer.parseInt(request.getParameter("low"));
int h = Integer.parseInt(request.getParameter("height"));
%>
<br>
<b>梯形的上底为：<%= u %>，下底为：<%= l %>，高为：<%= h %></b>
<br>
<b>
面积为：<%= getArea(u,l,h) %>
</b>
</body>
</html>
3.任务三、详见Word图片
<%@ page language="java" contentType="text/html; charset=utf-8"
pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title>
<style type="text/css">
td{
/* margin: auto; */
width: 200px;
text-align:center;
background: yellow;
}
tr{
width:400px;
height:50px;
}
td,tr,table{
border: 1px solid red;
}
</style>
</head>
<body>
<table>
<tr>
<td id="top" colspan="2"><jsp:include page="top.jsp"></jsp:include></td>
</tr>
<tr>
<td id="left"><jsp:include page="left.jsp"></jsp:include></td>
<td id="main"><jsp:include page="main.jsp"></jsp:include></td>
</tr>
<tr>
<td id="end" colspan="2"><jsp:include page="end.jsp"></jsp:include></td>
</tr>
</table>
</body>
</html>
<%@ page language="java" contentType="text/html; charset=utf-8"
pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title>
</head>
top.jsp文件
<%@ page language="java" contentType="text/html; charset=utf-8"
pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title>
</head>
left.jsp文件
<%@ page language="java" contentType="text/html; charset=utf-8"
pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title>
</head>
main.jsp文件
<%@ page language="java" contentType="text/html; charset=utf-8"
pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title>
</head>
end.jsp文件
4.任务四、详见Word图片
<%@ page language="java" contentType="text/html; charset=utf-8"
pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title>
</head>
<body>
<%
int i = Math.round((int) (Math.random() * 10));
if (i % 2 == 0) {
%>
<jsp:forward page="even.jsp"></jsp:forward>
<%
} else {
%>
<jsp:forward page="odd.jsp"></jsp:forward>
<%
}
%>
</body>
</html>
<%@ page language="java" contentType="text/html; charset=utf-8"
pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title>
</head>
<body>
<h1>Hello,我是一个偶数！</h1>
</body>
</html>
<%@ page language="java" contentType="text/html; charset=utf-8"
pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title>
</head>
<body>
<h1>Hello,我是一个奇数！</h1>
</body>
</html>
