Blogger Information
Blog 17
fans 1
comment 1
visits 16543
Popular Tutorials
More>
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template
模拟加入购物车效果
雷国恩的博客
Original
1264 people have browsed it
<!DOCTYPE html>
<html>
<head>
  <title>模拟加入购物车效果</title>
    <script type="text/javascript" src="jquery-3.3.1.js"></script>
    <style type="text/css">
    * {margin: 0px auto;padding: 0px;}
    .top {width: 402px;height: 35px;line-height: 35px;text-align:center;margin-top: 50px;
          background: #C40000;color:#fff;}
    .main {width: 400px;height: 400px;border: 1px solid #C40000;}
    p {width: 400px;height: 26px;margin-top:10px;}
    b {width: 90px;height: 26px;line-height: 26px;text-align: center;font-size: 12px;color:#838383;
       border: 1px solid #ccc;float: left;margin-left: 5px;}
    span {width: 90px;height: 26px;line-height: 26px;text-align: center;font-size: 12px;color:#838383;
          border: 1px solid #ccc;display: block;float: left;margin-left: 5px;}
    span:hover {cursor: pointer;}
    button {width: 120px;height: 35px;background: #C40000;color: white;border: 0px;}
    button:hover {cursor: pointer;}
    .notice{border:0px;}
    .notice+input{width:60px;margin-left: 6px;text-align: center;}
    .select{border: 2px solid #ff0000;
            width: 88px;height: 24px;
            color: #ff0000;
            line-height: 24px;
    }
    </style>  
</head>
<body>
  <div class="top">请选择信息后加入购物车</div>
  <div class="main">
    <p class="item" name="version">
      <b class="notice">版本</b>
      <span>ONE A2001</span>
      <span>ONE A0001</span>
      <span>ONE A1001</span>
    </p>
    <p class="item" name="color">
      <b class="notice">机身颜色</b>
      <span>白色</span>
      <span>黑色</span>
      <span>金色</span>
    </p>
    <p class="item" name="type">
      <b class="notice">套餐类型</b>
      <span>标配</span>
      <span>套餐一</span>
      <span>套餐二</span>
    </p>
    <p class="item" name="ram">
      <b class="notice">运行内存</b>
      <span>2GB</span>
      <span>3GB</span>
      <span>4GB</span>
    </p>
    <p class="item" name="rom">
      <b class="notice">机身内存</b>
      <span>16GB</span>
      <span>32GB</span>
      <span>64GB</span>
    </p>
    <p class="item" name="location">
      <b class="notice">产地</b>
      <span>中国大陆</span>
      <span>港澳台</span>
    </p>
    <p class="item" name="price">
      <b class="notice">价格</b>
      <span>999元抢购</span>
    </p>
    <p class="item1" name="num">
      <b class="notice">数量</b>
      <input type="number" value="1" >
    </p>
    <p style="margin-top:30px;margin-left:95px;">
      <button class="bu1" id='sub'>加入购物车</button>
    </p>
  </div>
<script>
  $(function(){
     $('span').click(function(){
      if($(this).hasClass('select')){
        $(this).removeClass('select');
      }else{
        $(this).addClass('select').siblings('span').removeClass('select');
      }
     })
     $('#sub').click(function(){
      var form={};
      var flag=true;
      $('.item').each(function(){
        if($(this).children('span.select').length !=1){
          flag=false;
        }else{
          var key=$(this).attr('name');
          var value=$(this).children('span.select').html();
          form[key]=value;
        }
      })
      if($('.item1 input').val()<=0){
        flag=false;
      }else{
        form['num']=$('.item1 input').val();
      }
      if(flag){
        alert('加入购物车!');
      }
     })
   
  })
</script>
</body>
</html>

Correction status:Uncorrected

Teacher's comments:
Statement of this Website
The copyright of this blog article belongs to the blogger. Please specify the address when reprinting! If there is any infringement or violation of the law, please contact admin@php.cn Report processing!
All comments Speak rationally on civilized internet, please comply with News Comment Service Agreement
0 comments
Author's latest blog post