将下面的代码写成调用并且显示出数据html显示到页面 script data-react-helmet=true type=applicationld+json context httpsschemaorg type BreadcrumbList itemListElement t

日期: 2024-07-07

标签: 科技

<html>
<head>
    <title>示例</title>
    <script data-react-helmet="true" type="application/ld+json">
        {
        "@context": "https://schema.org",
        "@type": "BreadcrumbList",
        "itemListElement": [{
          "@type": "ListItem",
          "position": 1,
          "name": "抖音",
          "item": "https://www.douyin.com"
        },{
          "@type": "ListItem",
          "position": 2,
          "name": "PPT之神",
          "item": "https://www.douyin.com/user/MS4wLjABAAAA0C2JbrxnSTOwABi8POWTMj6xdD0ONNpV_0S3NiM0RsXzdxxiO87MHlfa7WfURQ1q"
        }]
      }
    </script>
</head>
<body>
<script type="text/javascript">
    var script = document.querySelector('script[data-react-helmet="true"]');
    console.log(JSON.parse(script.textContent));
</script>
</body>
</html>

将下面的代码写成调用并且显示出数据html显示到页面 script data-react-helmet=true type=applicationld+json context httpsschemaorg type BreadcrumbList itemListElement t

原文地址: https://www.cveoy.top/t/topic/Mqz 著作权归作者所有。请勿转载和采集!