📄 show.jsp
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<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<%@ page import="java.sql.*"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">
<title>My JSP 'show.jsp' starting page</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->
</head>
<body>
<%
Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver").newInstance();
String url ="jdbc:microsoft:sqlserver://localhost:1433;DatabaseName=bookshop";
Connection conn = DriverManager.getConnection(url, "sa", "123");
String bookname=String.valueOf(session.getAttribute("Bookname"));
session.setAttribute("BookName",bookname);
Statement st =conn.createStatement();
ResultSet rs=st.executeQuery("select * from book where bookname ='"+session.getAttribute("Bookname")+"'");
String introduce ="";
String imagepath="";
String bookpath="";
if(rs.next())
{
introduce=rs.getString("introduce");
imagepath=rs.getString("imagepath");
bookpath=rs.getString("bookpath");
}
%>
<table width="818" border="1">
<tr>
<th width="400" height="600" scope="row"><img src="<%=imagepath %>" width="400" height="600" /></th>
<td width="400"><table width="405" height="600" border="1">
<tr>
<th width="400" scope="row"height="200"><%=bookname %></th>
</tr>
<tr>
<th scope="row"height="300"><%=introduce %><br></th>
</tr>
<tr>
<th scope="row"height="100"><form id="form1" name="form1" method="post" action="read.jsp">
<label>
<input type="submit" name="Submit" value="开始阅读" />
</label>
</form>
</th>
</tr>
</table></td>
</tr>
</table>
</body>
</html>
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