parent
a29f823ac0
commit
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<%@ page language="java" contentType="text/html; charset=UTF-8"
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pageEncoding="UTF-8"%>
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
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<title>Insert title here</title>
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<link rel="stylesheet" href="../public/layui/css/layui.css" media="all">
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<script src="../public/layui/layui.js"></script>
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<style>
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.layui-form-label{
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margin-left:20%;
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}
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</style>
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</head>
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<body>
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<div align="center" style=" margin-top: 2%;"><h1>归还图书</h1></div>
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<div align="center"
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style="margin-left:30%; margin-top: 5%; width: 40%;">
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<form class="layui-form layui-form-pane" action="05returnSus.jsp">
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<div class="layui-form-item">
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<label class="layui-form-label">借阅证号</label>
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<div class="layui-input-inline">
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<input type="text" name="userid" lay-verify="required"
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placeholder="请输入借阅证号" autocomplete="off" class="layui-input"><br>
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</div>
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</div>
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<div class="layui-form-item">
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<label class="layui-form-label">图书编号</label>
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<div class="layui-input-inline">
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<input type="text" name="bookid" lay-verify="required"
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placeholder="请输入图书编号" autocomplete="off" class="layui-input"><br>
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</div>
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</div>
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<div class="layui-form-item">
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<label class="layui-form-label">归还日期</label>
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<div class="layui-input-inline">
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<input type="text" name="date1" id="date1" autocomplete="off"
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class="layui-input"><br>
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</div>
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</div>
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<div class="layui-form-item">
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<label class="layui-form-label">违规信息</label>
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<div class="layui-input-inline">
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<input type="text" name="ill"
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placeholder="若无违规信息,则不填" autocomplete="off" class="layui-input"><br>
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</div>
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</div>
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<div class="layui-form-item">
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<label class="layui-form-label">管理员编号</label>
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<div class="layui-input-inline">
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<input type="text" name="managerid" lay-verify="required"
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placeholder="请输入您的编号" autocomplete="off" class="layui-input"><br>
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</div>
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</div>
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<div class="layui-form-item" align="center">
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<button class="layui-btn" lay-submit="" lay-filter="demo2">归还</button>
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</div>
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</form>
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<script>
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layui
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.use(
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[ 'form', 'layedit', 'laydate' ],
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function() {
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var form = layui.form, layer = layui.layer, layedit = layui.layedit, laydate = layui.laydate;
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//日期
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laydate.render({
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elem : '#date1',
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type : 'datetime',
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format : 'yyyy-M-d H:m:s',
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value: new Date()
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});
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laydate.render({
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elem : '#date2',
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type : 'datetime',
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format : 'yyyy-M-d H:m:s'
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});
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//创建一个编辑器
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var editIndex = layedit
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.build('LAY_demo_editor');
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//监听提交
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form.on('submit(demo1)', function(data) {
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layer.alert(JSON.stringify(data.field), {
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title : '最终的提交信息'
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})
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return false;
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});
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//表单赋值
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layui.$('#LAY-component-form-setval').on(
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'click', function() {
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form.val('example', {
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"username" : "贤心" // "name": "value"
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,
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"password" : "123456",
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"interest" : 1,
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"like[write]" : true //复选框选中状态
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,
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"close" : true //开关状态
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,
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"sex" : "女",
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"desc" : "我爱 layui"
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});
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});
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//表单取值
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layui.$('#LAY-component-form-getval').on(
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'click', function() {
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var data = form.val('example');
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alert(JSON.stringify(data));
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});
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});
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</script>
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</div>
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</body>
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</html>
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@ -0,0 +1,101 @@
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<%@ page import="java.sql.*"%>
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<%@ page language="java" contentType="text/html; charset=UTF-8"
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pageEncoding="UTF-8"%>
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
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<title>Insert title here</title>
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</head>
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<body>
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<jsp:useBean id="ret" scope="session" class="javabean.JDBCBean"></jsp:useBean>
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<%
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String user = request.getParameter("userid");
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String book = request.getParameter("bookid");
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String date1 = request.getParameter("date1");
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String ill = request.getParameter("ill");
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out.println(ill);
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String managerid = request.getParameter("managerid");
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String sql1 = "select * from borrow_card where ID =" + user;
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ResultSet rs1 = ret.executeQuery(sql1);
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if(session.getAttribute("manager")!=null){
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if (rs1.next()) {
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String sql2 = "select * from books where ID =" + book;
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ResultSet rs2 = ret.executeQuery(sql2);
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if(rs2.next()){
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//out.println(psw1 + " " + psw2);
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//String id = session.getAttribute("manager").toString();
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int status=Integer.parseInt(rs2.getString("STATUS"));
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if(status==0){
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String sql = "update borrow_books set RETURN_DATE='" + date1 + "',ILLEGAL='" + ill + "',MANAGER_ID='" + managerid + "' where CARD_ID='" + user +"'and BOOK_ID="+ book;
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try {
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int i = ret.executeUpdate(sql);
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if (i == 1) {
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String sql4="select * from manager where ID="+managerid;
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ResultSet rs3=ret.executeQuery(sql4);
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if(rs3.next()){
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%>
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<script>
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alert('归还成功!');
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window.location.href = "04return.jsp";
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</script>
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<%
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String sql3="update books set STATUS=1 where ID="+book;
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ret.executeUpdate(sql3);
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}else{
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%>
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<script>
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alert('该管理员不存在!');
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window.location.href = "04return.jsp";
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</script>
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<%
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}
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} else {
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%>
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<script>
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alert('归还未成功!');
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window.location.href = "04return.jsp";
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</script>
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<%
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}
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} catch (Exception e) {
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%>
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<script>
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alert('归还未成功!');
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window.location.href = "04return.jsp";
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</script>
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<%
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}
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}else{
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%>
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<script>
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alert('该图书未借出!');
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window.location.href = "04return.jsp";
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</script>
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<%
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}
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}
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}else{
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%>
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<script>
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alert('用户不存在!');
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window.location.href = "04return.jsp";
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</script>
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<%
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}
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}else{
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%>
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<script>
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alert('请先登录!');
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window.parent.location.href = "../loginManager.html";
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</script>
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<%
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}
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%>
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</body>
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</html>
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Loading…
Reference in new issue