添加了如何从 iframe 中删除或隐藏 div

Question

我无法从我的网站iframe中删除 div

<iframe title="Dubai Free SEO Quote" 
    src="" allowtransparency="true" 
    allow="geolocation; microphone; camera" 
    allowfullscreen="true" 
    name="41015223436139" 
    id="41015223436139" 
    scrolling="no"
    style="width: 10px; min-width: 100%; display: block; overflow: hidden; border: medium none; height: 225px;" >
</iframe>

<script>
    $(document).ready(function() {
        $("#41015223436139").contents().find(".black-friday-2019").remove();
    });
</script>

任何帮助表示赞赏

Answer 1

网站和 iframe 是否在同一个域下？ 如果是这样，请在 iframe 页面中尝试以下脚本

if (window.self !== window.top) {
  document.querySelectorAll(".black-friday-2019").forEach(el => el.remove());
} else {
  document.querySelectorAll(".black-friday-2019").forEach(el => el.add());
}