原生js实现购物车

(编辑：jimmy 日期: 2024/11/7 浏览：3 次 )
原生就js实现购物车增删改查，供大家参考，具体内容如下
效果图：
代码：
<!DOCTYPE html>
<html>
 <head>
 <meta charset="utf-8">
 <title></title>
 <style type="text/css">
  *{
  margin:0;padding:0;
  }
  .fl{
  float: left;
  }
  .fr{
  float: right;
  }
  .clearfix{
  clear: both;
  zoom: 1;
  }
  .shopping{
  width: 1200px;
  margin: 0 auto;
  font-size: 14px;
  }
  .shopping .header{
  width: 100%;
  height: 50px;
  line-height: 50px;
  background: #ccc;
  color: #000000;
  font-weight: bold;
  text-align: left;
  }
  .shopping .header ul{
  padding-left: 30px;
  }
  .shopping .header ul li{
  width: 190px;
  list-style: none;
  }
  .shopping .footer{
  width: 100%;
  height: 50px;
  background: #ccc;
  color: #000000;
  text-align: left;
  }
  .shopping .footer .footlf{
  width: 200px;
  line-height: 50px;
  margin-left: 30px;
  }
  .shopping .footer .footrg{
  width: 600px;
  text-align:right;
  
  }
  .shopping .footer .footrg span:nth-child(1){
  display: inline-block;
  padding: 0px 25px;
  background: black;
  color: white;
  line-height: 48px;
  margin-right: 20px;
  }
  .shopping .footer .footrg span:nth-child(2),.shopping .footer .footrg span:nth-child(3){
  display: inline-block;
  margin-right: 20px;
  }
  .shopping .footer .footrg span:nth-child(4){
  font-size:16px;
  font-weight: bold;
  line-height: 50px;
  margin-right: 50px;
  }
  .shopping .footer .footrg s{
  color: red;
  }
  .content{
  margin: 10px 0px;
  }
  .content dl{
  margin-bottom: 20px;
  }
  .content dl dt{
  border: 1px solid #CCCCCC;
  height: 30px;
  line-height: 30px;
  font-weight: bold;
  }
  .content dl dt{
  padding-left: 20px;
  }
  .content dl dd{
  padding-left: 20px;
  border: 1px solid #CCCCCC;
  height: 100px;
  line-height: 100px;
  border-top: none;
  }
  .content dl dd ul li{
  list-style: none;
  }
  .content dl dd ul li img{
  width: 80px;
  height: 80px;
  vertical-align: middle;
  }
  .content dl dd ul li{
  width: 190px;
  }
  .content dl dd ul li s{
  color: red;
  font-weight: bold;
  }
  .content dl dd ul li input{
  width: 30px;
  }
  s{
  text-decoration: none;
  }
  .content .del{
  cursor: pointer;
  }
  .minus{
  padding: 0px 10px;
  background: red;
  cursor: pointer;
  }
  .plus{
  padding: 0px 10px;
  background: red;
  cursor: pointer;
  }
  input{
  cursor: pointer;
  }

 </style>
 </head>
 <body>
  <div class="shopping">
  <div class="header clearfix">
   <ul>
   <li class="fl"><input type="checkbox" name="" class="all">全选</li>
   <li class="fl">商品</li>
   <li class="fl">单价</li>
   <li class="fl">数量</li>
   <li class="fl">价格</li>
   <li class="fl">操作</li>
    </ul>
  </div>
  <div class="content">
   <dl>
   <dt>店铺：xxx快餐店1</dt>
   <dd>
    <ul>
    <li class="fl"><input type="checkbox" name="" class="ischeck"></li>
    <li class="fl">
     <img src="/UploadFiles/2021-04-02/01.jpg">

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持。
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