📄 showmycart.jsp
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<%@ page language="java" import="java.util.*,com.sp.model.*" pageEncoding="utf-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
//取出al[购物车的货物]
ArrayList al=(ArrayList)request.getAttribute("mycartinfo");
//从session中取出购物车
MyCartBO mbo=(MyCartBO)session.getAttribute("mycart");
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">
<title>My JSP 'showMycart.jsp' starting page</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<link rel="stylesheet" type="text/css" href="css/my.css">
<script type="text/javascript">
<!--
//响应删除全部书籍
function delAll(){
window.open("ShoppingClServlet?type=delAll","_self");
}
-->
</script>
</head>
<body topmargin="0" background="images/bg.bmp">
<center>
<table width="80%" border="1" cellspacing="0" cellpadding="0">
<tr>
<td align="center">
<jsp:include flush="true" page="head.jsp"></jsp:include>
</td>
</tr>
<tr>
<td align="center">
<form action="ShoppingClServlet?type=updateGoods" method="post">
<table width="100%" border="1" cellpadding="0" cellspacing="0" class="abc">
<tr>
<td align="center" colspan="6"><img src="images/cartnavi-1.gif" width="599" height="49" /></td>
</tr>
<tr align="center">
<td width="21%">编1号</td>
<td width="25%">名称</td>
<td width="27%">单价</td>
<td colspan="3">数量</td>
</tr>
<%
for(int i=0;i<al.size();i++){
//从al中取出货物bean
GoodsBean gb=(GoodsBean)al.get(i);
%>
<tr align="center">
<td><%=gb.getGoodsId() %></td>
<td><%=gb.getGoodsName() %></td>
<td>￥<%=gb.getGoodsPrice() %></td>
<td width="9%"><input type="hidden" name="goodsId" value="<%=gb.getGoodsId() %>" /><input name="newNums" type="text" size="7" value="<%=mbo.getGoodsNumById(gb.getGoodsId()+"") %>" /></td>
<td width="9%"><a href="ShoppingClServlet?type=delGoods&goodsId=<%=gb.getGoodsId() %>">删除</a></td>
<td width="9%"><a href="ShowGoodsClServlet?type=showDetail&id=<%=gb.getGoodsId() %>">查看</a><td>
</tr>
<%
}
%>
<tr>
<td> </td>
<td align="center"><input onclick="delAll();" type="button" name="Submit" value="删除全部书籍" /></td>
<td align="center"><input type="submit" name="Submit2" value="修 改 数 量" /></td>
<td colspan="3"> </td>
</tr>
<tr>
<td colspan="6"> </td>
</tr>
</table>
</form>
<tr>
<td colspan="6"><table class="abc" width="100%" border="1" cellspacing="0" cellpadding="0">
<tr>
<td width="46%" align="left">您共选择了价值￥<%=mbo.getAllPrice() %>的商品,点<a href="index.jsp"> 此处 </a>继续购物。</td>
<td width="54%" align="right"><a href="ShoppingCl2"><img border="0" src="images/cartnext.gif" width="87" height="19" /></a></td>
</tr>
</table></td>
</tr>
</table></td>
</tr>
<tr>
<td align="center"><jsp:include flush="true" page="tail.jsp"></jsp:include>
</td>
</tr>
</table>
</center>
</body>
</html>
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