📄 searchbookmsg.jsp
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<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%@ page import="fuguo.yy1.dto.Book,fuguo.yy1.dto.BookCategory"%>
<%@ page import="fuguo.yy1.dto.BookCategory,fuguo.yy1.bo.BookCategoryBO"%>
<%@ page import="fuguo.yy1.dto.User"%>
<%
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>登录成功</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>
<center>
<%
User user=(User)session.getAttribute("USER");
if(user==null){
%>
您还没有登录，无权查看该页面！<br>
请先<a href="<%=path%>/user/userLogin.jsp">登录</a>
<%}else{%>
<TABLE align="center" border="0" cellpadding="5" cellspacing="0" width="90%">
<TR>
<TD colspan="3"><font color="blue" size="10"><i><b>在线图书</b></i></font></td>
</tr>
<tr>
<TD colspan="3" valign="top" bgcolor="blue"></td>
</tr>
<TR height="25px" bgcolor="#cccccc">
<TD width="40%" align="right">欢迎您，<%=user.getUserName() %></TD>
<TD width="30%" align="right"><A href="<%=path%>/user/user.jsp">继续查询</a></TD>
<TD width="30%" align="right"><A href="<%=path%>/user/userOut.jsp">退出登录</A></TD>
</TR>
<tr>
<TD colspan="4" valign="top" bgcolor="blue"></td>
</tr>
<TR height="30px">
<td colspan="4"></td>
</TR>
<%
ArrayList al=(ArrayList)request.getAttribute("searchBookList");
if(al!=null&&al.size()>0){
%>
<TR bgcolor="#c0c0c0">
<TD align="center">图书名</TD>
<TD align="center">类别</TD>
<TD align="center">价格</TD>
</TR>
<%
Iterator it=al.iterator();
while(it.hasNext()){
Book book=(Book)it.next();
%>
<TR>
<TD width="40%" align="center"><%=book.getBookName() %></TD>
<%
BookCategory bookCategory=BookCategoryBO.selectBookCategoryById(book.getBookCategoryId());
if(bookCategory!=null){
out.print("<TD width='30%' align='center'>");
out.print(bookCategory.getCategoryName()+"</TD>");
}else{
out.print("<TD width='30%' align='center'>");
out.print("类别已被删除");
}%>
<TD width="30%" align="center"><%=book.getPrice() %>元</TD>
</TR>
<%}
}else{%>
<tr>
<TD colspan="4" align="center" ><font color="red">抱歉，没有您要查询的图书</font></td>
</tr>
<%}%>
</TABLE>
<%}%>
</center>
</body>
</html>
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