126 lines
3.8 KiB
Plaintext
126 lines
3.8 KiB
Plaintext
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<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
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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>锋迷网-购物车</title>
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<link href="css/bootstrap.min.css" rel="stylesheet">
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<script type="text/javascript" src="js/jquery.min.js"></script>
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<script type="text/javascript">
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//数量+1
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function pNum(gid,p,no){
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var nums = $("#num_count"+no).val();
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$.ajax({
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url:"updateCartNum?gid="+gid+"&num=1&price="+p,
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method:"get",
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success:function(){
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location.href = "getCart";
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},
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error:function(){
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alert("服务器异常");
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}
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})
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}
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//数量-1 如果删除为0
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function mNum(gid,p,no){
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var num = -1; //数量
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var nums = $("#num_count"+no).val();
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//验证是否需要删除
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if(Number(nums)<=1){
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if(confirm("确认要删除吗?")){
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/* num = 0; */
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location.href="clearCart?gid="+gid;
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return;
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}else{
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return;
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}
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}
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//异步
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$.ajax({
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url:"updateCartNum?gid="+gid+"&num="+num+"&price="+p,
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method:"get",
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success:function(){
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location.href = "getCart";
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},
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error:function(){
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alert("服务器异常");
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}
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})
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}
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function clearCart(gid){
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if(confirm("确认要删除吗")){
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location.href="clearCart?gid="+gid;
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}
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}
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</script>
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</head>
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<body style="background-color:#f5f5f5">
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<%@ include file="header.jsp"%>
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<div class="container" style="background-color: white;">
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<div class="row" style="margin-left: 40px">
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<h3>我的购物车<small>温馨提示：产品是否购买成功，以最终下单为准哦，请尽快结算</small></h3>
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</div>
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<div class="row" style="margin-top: 40px;">
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<div class="col-md-10 col-md-offset-1">
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<table class="table table-bordered table-striped table-hover">
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<tr>
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<th>序号</th>
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<th>商品名称</th>
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<th>价格</th>
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<th>数量</th>
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<th>小计</th>
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<th>操作</th>
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</tr>
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<c:set value="0" var="sum"></c:set>
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<c:forEach items="${carts}" var="c" varStatus="i">
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<tr>
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<th>${i.count}</th>
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<th>${c.name}</th>
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<th>${c.price}</th>
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<th width="100px">
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<div class="input-group">
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<span class="input-group-btn">
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<!--数量-1 -->
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<button class="btn btn-default" type="button"
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onclick="mNum(${c.gid},${c.price},${i.count})">-
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</button>
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</span>
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<input type="text" class="form-control" id="num_count${i.count}" value="${c.num}" readonly="readonly" style="width:40px">
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<span class="input-group-btn">
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<!-- 数量+1 -->
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<button class="btn btn-default" type="button" onclick="pNum(${c.gid},${c.price},${i.count})">+</button>
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</span>
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</div>
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</th>
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<th>¥ ${c.money }元</th>
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<th>
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<button type="button" class="btn btn-default" onclick="clearCart(${c.gid})">删除</button>
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</th>
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</tr>
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<c:set var="sum" value="${sum+c.money}"></c:set>
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</c:forEach>
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</table>
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</div>
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</div>
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<hr>
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<div class="row">
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<div class="pull-right" style="margin-right: 40px;">
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<div>
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<a id="removeAllProduct" href="javascript:clearCart(0)" class="btn btn-default btn-lg">清空购物车</a>
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<a href="${pageContext.request.contextPath}/getOrderView" class="btn btn-danger btn-lg">结算</a>
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</div>
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<br/>
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<br/>
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<div>
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商品金额总计：<span id="total" class="text-danger"><b>￥ ${sum}元</b></span>
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</div>
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</div>
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</div>
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</div>
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<!-- 底部 -->
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<%@ include file="footer.jsp"%>
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</body>
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</html>
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