檢查iframe是否已完成加載？

有可能監視if iframe是否已加載（Iframe不在我的域中）？我不擁有該頁面。跨域會阻止它檢測?:檢查iframe是否已完成加載？

的任何解決方案，

感謝

2011-11-26 user775013

，我不知道，如果''節點有一個'onload'事件，或者你可以嘗試使用您的窗口'onload'事件（如果框架不是由JS動態添加的） – <span class="text-secondary"> <small> <a rel="noopener" target="_blank" href="https://stackoverflow.com/users/532978/">JCOC611</a></span> <span></span> </small> </span> </p> </div> </div> </div> </div> </div> </article> </div> <div class="answer-title"> <span class="text-logo margin-top-sm">A</span> <h2 class="title h4">回答</h2> </div> <div class="item-description text-md markdown-body margin-bottom-40 voidso"> <article class="board-top-1 padding-top-10"> <div class="post-col vote-info"> <span class="count">0<i class="fa fa-thumbs-up"></i></span> </div> <div class="post-offset"> <div class="answer fmt"> <p>我不知道這是否是可能的，但它似乎並不認爲它是.. 每次我嘗試，我得到類似這樣的錯誤消息：</p> <p>不安全的JavaScript嘗試與URL <em>C到訪問框架：\ test.html的</em>從URL <em>http://www.google.ca/</em>框架。域，協議和端口必須匹配。</p> </div> <div class="post-info"> <div class="post-meta row"> <p class="text-secondary col-lg-6"> <span class="source"> <a rel="noopener" target="_blank" href="https://stackoverflow.com/q/8282649">來源</a> </span> </p> <p class="text-secondary col-lg-6"> <span class="float-right date"> <span>2011-11-27 00:12:41</span> <a rel="noopener" target="_blank" href="https://stackoverflow.com/users/54364/">MilkyWayJoe</a></span> </p> <p class="col-12"></p> <p class="col-12"></p></div> </div> </div> </article> <div> <script async src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script> <ins class="adsbygoogle" style="display:block" data-ad-client="ca-pub-6208739752673518" data-ad-slot="1038284119" data-ad-format="auto" data-full-width-responsive="true"></ins> <script> (adsbygoogle = window.adsbygoogle || []).push({}); </script> </div> <article class="board-top-1 padding-top-10"> <div class="post-col vote-info"> <span class="count">0<i class="fa fa-thumbs-up"></i></span> </div> <div class="post-offset"> <div class="answer fmt"> <p>如果動態創建的，使用jQuery，你可以試試這個 -</p> <pre><code class="prettyprint-override">$("#iframeId").load(function(){ //your code here }); </code></pre> </div> <div class="post-info"> <div class="post-meta row"> <p class="text-secondary col-lg-6"> <span class="source"> <a rel="noopener" target="_blank" href="https://stackoverflow.com/q/8286051">來源</a> </span> </p> <p class="text-secondary col-lg-6"> <span class="float-right date"> <span>2011-11-27 13:54:01</span> <a rel="noopener" target="_blank" href="https://stackoverflow.com/users/1031849/">avlesh</a></span> </p> <p class="col-12"></p> <p class="col-12"></p></div> </div> </div> </article> <article class="board-top-1 padding-top-10"> <div class="post-col vote-info"> <span class="count">1<i class="fa fa-thumbs-up"></i></span> </div> <div class="post-offset"> <div class="answer fmt"> <p>這是不可能的。抱歉。（實際上，這或許是件好事）</p> <p>這種巫術的僅適用於<code class="prettyprint-override"><img onerror="" onload=""></code></p> </div> <div class="post-info"> <div class="post-meta row"> <p class="text-secondary col-lg-6"> <span class="source"> <a rel="noopener" target="_blank" href="https://stackoverflow.com/q/8286059">來源</a> </span> </p> <p class="text-secondary col-lg-6"> <span class="float-right date"> <span>2011-11-27 13:55:55</span> </p> <p class="col-12"></p> <p class="col-12"></p></div> </div> </div> </article> </div> <div class="clearfix"> </div> <div class="relative-box"> <div class="relative">相關問題</div> <ul class="relative_list"> <li> 1. <a href="http://hk.uwenku.com/question/p-mrmytpan-ze.html" target="_blank" title="如何檢查iframe是否已完成加載"> 如何檢查iframe是否已完成加載 </a> </li> <li> 2. <a href="http://hk.uwenku.com/question/p-ezmeclmc-bht.html" target="_blank" title="如何檢查iframe是否已完全加載PDF文件"> 如何檢查iframe是否已完全加載PDF文件 </a> </li> <li> 3. <a href="http://hk.uwenku.com/question/p-efmsjdnl-wu.html" target="_blank" title="如何檢測iframe是否已加載？"> 如何檢測iframe是否已加載？ </a> </li> <li> 4. <a href="http://hk.uwenku.com/question/p-ablvnkmd-ya.html" target="_blank" title="檢查多個WebViews是否已完成加載"> 檢查多個WebViews是否已完成加載 </a> </li> <li> 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