📄 book_info.jsp
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<%@ page language="java" import="java.util.*,mypack.*" pageEncoding="gb2312"%>
<%
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 'book_info.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">
-->
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<style type="text/css">
<!--
body,td,th {
font-size: 18px;
}
-->
</style>
</head>
<body>
<jsp:useBean id="bookdb" class="mypack.BookDB" scope="session"/>
<%
String id=request.getParameter("id");
BookBean book=bookdb.getBook(id);
if(book!=null){%>
<table width="560" height="457" border="1" align="center" cellspacing="0" bordercolor="#C2F7B9" bgcolor="#FFFFCC" >
<tr>
<td height="39" colspan="3" align="center"> <span class="STYLE1">图书详细信息</span></td>
</tr>
<tr>
<td width="140" rowspan="5" align="center"> </td>
<td width="136" height="34" align="center">【图书名称】</td>
<td width="270" align="center"><%=book.getBookname() %></td>
</tr>
<tr>
<td height="36" align="center">【图书出版社】</td>
<td align="center"><%=book.getPub() %></td>
</tr>
<tr>
<td height="35" align="center">【作者】</td>
<td align="center"><%=book.getAuthor() %></td>
</tr>
<tr>
<td height="35" align="center">【价格】</td>
<td align="center"><%=book.getPrice() %></td>
</tr>
<tr>
<td height="41" align="center">【图书类别】</td>
<td align="center"><%=book.getSortname() %></td>
</tr>
<tr>
<td height="50" align="center">【图书简介】</td>
<td colspan="2" align="center"></td>
</tr>
<tr>
<td height="146" colspan="3" align="center" valign="middle"><table width="448" height="127" border="0" cellspacing="0" align="center">
<tr>
<td width="398" align="left" valign="top" bordercolor="#C9F5B4"><%=book.getIntro() %></td>
</tr>
</table></td>
</tr>
<tr>
<td height="39" colspan="3" align="left" valign="middle"><a href="book_car.jsp?id=<%=book.getBookid() %>">添加到购物车</a></td>
</tr>
</table>
<%} else{
out.println("暂无此书");
} %>
</body>
</html>
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