📄 admin_borrowbook_post.jsp
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<%@ page contentType="text/html; charset=gb2312" language="java" import="java.sql.*" errorPage="" %>
<%@ include file="../ch.jsp" %>
<%@ include file="checkadmin.jsp" %>
<jsp:useBean id="borrow" class="conndb.DbConnBean" scope="request" />
<%
String borrowid=request.getParameter("borrowid");
String bookid=request.getParameter("bookid");
if(borrowid==null||borrowid.equals("")||bookid==null||bookid.equals(""))
{
%>
<script language="javascript">history.back();</script>
<%
}else{
String sql="insert into borrowBook (borrowID,bookID) values('"+borrowid+"','"+bookid+"')";
int temp=-2;
temp=borrow.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>借书操作</title>
</head>
<body>
<%
if(temp>0){
%>
<script language="javascript">alert("已完成借书操作．请你按时归还此图书!");</script>
<a href="admin_borrowbook.jsp">继续借书</a>
<a href="admin_main.jsp">返回管理首页</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>
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