mycart.jsp
来自「一个基于java工厂模式的 的实现」· JSP 代码 · 共 58 行
JSP
58 行
<%@page contentType="text/html" import="com.ebuy.web.beans.*"%><%@page pageEncoding="gb2312"%><html> <head> <meta http-equiv="Content-Type" content="text/html; charset=gb2312"> <title>购物车</title> </head> <% ShoppingCart cart=(ShoppingCart)request.getSession().getAttribute("cart"); %> <body> <table border="0" width="1000" align="center"> <tr> <td colspan="2"> <jsp:include page="includes/head.html"/> </td> </tr> <tr> <td height="600" valign="top" align="left" width="200"> <jsp:include page="includes/left.jsp"/> </td> <td width="100%" height="650" valign="top"> <% if(cart!=null && (!cart.getItems().isEmpty())) { %> <jsp:include page="includes/cart.jsp"/> <% } else { String msg=null; if(cart==null) { msg="你的购物车不存在:原因如下<br>一:与服务器的会话过期;<br>二:您还没有购买任何商品"; } else { msg="您的购物车已经被清空!"; } request.setAttribute("msg",msg); %> <jsp:include page="includes/cartinfo.jsp"/> <% } %> </td> </tr> <tr> <td colspan="2"> <jsp:include page="includes/foot.html"/> </td> </tr> </table> </body></html>
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