📄 reservation.jsp
字号:
<%@ page contentType="text/html; charset=GB2312" %>
<%@ page import="java.util.Vector;" %>
<%@ page session="true" %>
<jsp:useBean id="reservation" scope="page" class="web.Reservation">
</jsp:useBean>
<%
String UserID = (String)session.getAttribute("UserID");
if (UserID == null || UserID.equals("") ){
response.sendRedirect("logon.jsp?message=nologon");
}
%>
<%
if(request.getParameter("BookIndex")!=null)
{
String BookIndex = request.getParameter("BookIndex");
reservation.setUserID(UserID);
reservation.setISBN(reservation.getISBN(BookIndex));
if(!reservation.isBeingUser(UserID)&&!reservation.borrowing(UserID,BookIndex)&&!reservation.allReservated(reservation.getISBN(BookIndex))&&reservation.reservation())
{
response.sendRedirect("main.jsp");
}
else
{
response.sendRedirect("reservation.jsp");
}
}
%>
<html>
<link rel="stylesheet" href="style.css" type="text/css">
<head>
<title>读者信息</title>
<style type="">a{TEXT-DECORATION:none}</style>
<style type="text/css">
<!--
.style1 { border-color: #009900 }
-->
</style>
<script language="javascript" type="">
function checkform()
{
if(document.form1.BookIndex.value=="")
{
alert("索书号不能为空哦！");
document.form1.BookIndex.focus();
return false;
}
}
return true;
</script>
</head>
<body bgcolor="#ffffff">
<div align="center">
<img alt="Welcome to Library!" class="style1" border="4" width="500" height="75" title="欢迎光临图书馆信息查询系统" align="top" src="../image/logo.jpg" />
</div>
<div align="center">
<table align="center">
<tr>
<td align="center"><a href="../search.jsp">目录查询</a></td>
<td align="center">｜</td>
<td align="center"><a href="../logon.jsp">读者登录</a></td>
<td align="center">｜</td>
<td align="center"><a href="../newbook.jsp">新书通报</a></td>
<td align="center">｜</td>
<td align="center"><a href="../subscribe.jsp">订购需求</a></td>
</tr>
</table>
</div>
<table align="center">
<tr>
<td align="center"><a href="main.jsp">读者信息</a></td>
<td align="center">｜</td>
<td align="center"><a href="borrowed.jsp">借阅历史</a></td>
<td align="center">｜</td>
<td align="center"><a href="borrowing.jsp">在借图书</a></td>
<td align="center">｜</td>
<td align="center"><a href="arrearage.jsp">欠款情况</a></td>
<td align="center">｜</td>
<td align="center"><a href="reservation.jsp">预约图书</a></td>
<td align="center">｜</td>
<td align="center"><a href="modify.jsp">修改信息</a></td>
<td align="center">｜</td>
<td align="center"><a href="../logout.jsp">注销</a></td>
</tr>
</table>
<hr width="62%"/>
<form name="form1" action="reservation.jsp" method="POST">
<table align="center">
<tr align="center">
<td align="center"><font size="+2" color="BACK">图 书 预 约</font></td>
</tr>
<tr align="center">
<td align="center"><font size="-1" color="RED">**请输入您要预约图书的索书号**</font></td>
</tr>
<tr>
<td><input name="BookIndex" type="text" /></td>
</tr>
<tr align="center">
<td align="center"><button type="submit" name="index" value="确 认" onclick="return(checkform());">确 认</button></td>
</tr>
</table>
</form>
<hr width="62%"/>
<div align="center">
<table align="center">
<tr align="center">
<td align="center"><a href="../index.jsp">回到主页</a></td>
<td align="center">｜</td>
<td align="center"><a href="../search.jsp">目录查询</a></td>
<td align="center">｜</td>
<td align="center"><a href="../logon.jsp">读者登录</a></td>
<td align="center">｜</td>
<td align="center"><a href="../newbook.jsp">新书通报</a></td>
<td align="center">｜</td>
<td align="center"><a href="../subscribe.jsp">订购需求</a></td>
<td align="center">｜</td>
<td align="center"><a href="../liuyan.jsp">发表留言</a></td>
<td align="center">｜</td>
<td align="center"><a href="../help.jsp">查询帮助</a></td>
</tr>
</table>
</div>
<p align="center">版权所有©2005-2008 By Miracle<br>Email:djbbuaa@163.com </p>
</body>
</html>
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