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📄 receipt.jsp

📁 实现在线书店的基本功能 应用了hibernate+jsp 技术采用了mvc三层设计模式
💻 JSP
字号:
<%@ page contentType="text/html; charset=UTF-8" %>

<%@ include file="common.jsp" %>
<%@ page import="java.util.*" %>
<%@ include file="banner.jsp" %>
 <%
            if (session.getAttribute("user") != null) {
                Customer user = (Customer) session.getAttribute("user");
                String username = user.getUserName();
                        %>
                        <strong><a> 再见,<%=username%>!&nbsp;</a></strong>
                        <jsp:useBean id="cart" scope="session" class="mypack.ShoppingCart"/>

                                <%
                                   request.setCharacterEncoding("UTF-8");
                                    bookDB.buyBooks(cart);
                                    // Payment received -- invalidate the session
                                   session.invalidate();
                                %>
                        <html>
                                <head><title>TitleReceipt</title>
                                
                                </head>


                                <h3><%=request.getParameter("cardname")%>:谢谢您光临新世纪网上书店。</h3><br>
                                <strong><a href="<%=request.getContextPath()%>/bookstore.jsp">继续购物</a>&nbsp;&nbsp;&nbsp;</strong>
                                 </body>
                      </html>
                        <%

                        } else {
                          
                        %>
                        <center>
                            <h3>你还没有登录</h3> <p>
                            <h3>稍后将跳转到登录页面</h3>
                        </center>
                        <% response.setHeader("refresh","3;url=login.jsp");
            }                   
                        %>
                   



            

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