第 160 期 Shopify 店铺添加产品页 Tabs 以显示不同内容提高交互性

正如上期视频末尾预告的，本期教程分享一下，在 Shopify 产品页添加 Tabs 功能，点击可切换显示不同内容。

用法（参考视频演示）

一键复制下方提供的代码
在产品页面添加 Custom Liquid 模块
粘贴代码之后替换显示的标题和内容

<style>
      /* Tabs container */
      .tabs {
        display: flex;
        justify-content: space-evenly;
        border-bottom: 1px solid #e1e1e1;
        padding-bottom: 10px;
        margin-bottom: 20px;
      }

      /* Individual tab */
      .tab {
        font-size: 16px;
        font-weight: 600;
        color: #333;
        cursor: pointer;
        position: relative;
        padding-bottom: 5px;
        text-transform: uppercase;
      }

      /* Active tab */
      .tab.active {
        color: #000;
      }

      /* Active tab indicator */
      .tab.active::after {
        content: "";
        position: absolute;
        bottom: -1px;
        left: 0;
        width: 100%;
        height: 2px;
        background-color: #000;
      }

      /* Tab content container */
      .tab-content {
        display: none;
        line-height: 1.5;
        font-size: 16px;
      }

      /* Active tab content */
      .tab-content.active {
        display: block;
      }

      .tab-content > p {
        padding-left: 20px;
      }
    </style>
    
    <div class="tabs">
      <div class="tab" id="tab1" onclick="switchTab(event, 'description')">
        Description
      </div>
      <div class="tab" id="tab2" onclick="switchTab(event, 'details')">
        Details
      </div>
      <div class="tab" id="tab3" onclick="switchTab(event, 'size')">
        Material
      </div>
    </div>

    <div id="description" class="tab-content">
      <p>{{ product.description }}</p>
    </div>

    <div id="details" class="tab-content">
      <p>
        Lorem, ipsum dolor sit amet consectetur adipisicing elit. Sunt doloribus
        pariatur explicabo. Veniam, ad molestias. Atque officiis ex quae vitae!
      </p>
    </div>
    <div id="size" class="tab-content">
      <p>Size and material information goes here...</p>
    </div>

    <script>
      document.addEventListener("DOMContentLoaded", function () {
        document.getElementById("tab1").click();
      });

      function switchTab(evt, tabName) {
        let tabcontent, tablinks;
        tabcontent = document.getElementsByClassName("tab-content");
        for (let i = 0; i < tabcontent.length; i++) {
          tabcontent[i].style.display = "none";
        }

        tablinks = document.getElementsByClassName("tab");
        for (i = 0; i < tablinks.length; i++) {
          tablinks[i].className = tablinks[i].className.replace(" active", "");
        }

        document.getElementById(tabName).style.display = "block";
        evt.currentTarget.className += " active";
      }
    </script>