📄 admin_returnbook_post_post.jsp
字号:
<%@ page contentType="text/html; charset=gb2312" language="java" import="java.sql.*" errorPage="" %>
<%@ include file="../ch.jsp" %>
<%@ include file="checkadmin.jsp"%>
<jsp:useBean id="delb" class="conndb.DbConnBean" scope="request" />
<%
String borrowid=request.getParameter("borrowid");
String bookid=request.getParameter("bookid");
String sql="delete from borrowBook where borrowID='"+borrowid+"'and bookID='"+bookid+"'";
int kk=-2;
kk=delb.update(sql);
%>
<!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=gb2312">
<title>无标题文档</title>
</head>
<body>
<% if(kk>0){%>
<script language="javascript">alert("已经归还此书！");</script><a href="admin_returnbook_post.jsp?borrowid=<%=borrowid%>">继续还书</a> <a href="admin_viewallbooks.jsp">图书列表</a>
<%
}else{
session.setAttribute("error","请检查你的输入.请确保你输入的信息的正确性!");
response.sendRedirect("../errorpage.jsp");
} %>
</body>
</html>
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