<%@ page import="java.sql.*"%>
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
Insert title here
<%
String book = request.getParameter("bookid");
String date1 = request.getParameter("date1");
String ill = request.getParameter("ill");
//out.println(ill);
String managerid = request.getParameter("managerid");
if(session.getAttribute("manager")!=null){
String sql2 = "select * from books where ID =" + book;
ResultSet rs2 = ret.executeQuery(sql2);
if(rs2.next()){
//out.println(psw1 + " " + psw2);
//String id = session.getAttribute("manager").toString();
int status=Integer.parseInt(rs2.getString("STATUS"));
if(status==0){
String sql = "update borrow_books set RETURN_DATE='" + date1 + "',ILLEGAL='" + ill + "',MANAGER_ID='" + managerid + "' where manager_id is null and BOOK_ID="+ book;
//out.println(sql);
try {
int i = ret.executeUpdate(sql);
//String sql1 = "update borrow_books set RETURN_DATE='" + date1 + "',ILLEGAL='" + ill + "',MANAGER_ID='" + managerid + "' order by BORROW_DATE desc limit 1 ";
//int k = ret.executeUpdate(sql1);
String sql3="update books set STATUS=1 where ID="+book;
ret.executeUpdate(sql3);
%>
<%
} catch (Exception e) {
%>
<%
}
}else{
%>
<%
}
}
}else{
%>
<%
}
%>