跨域iframe通信

我已經被一個頁面上創建了一個iframe和頁面的域名被明確設置爲「xyz.com」但iframe的域默認爲「dev.xyz.com」，這是我正在開發的實際域名。跨域iframe通信

的問題是，當我嘗試訪問通過iframe.contentWindow.document該iframe，它失敗，因爲在域的差別。

我已經試過了iframe的src設置與document.domain的=「xyz.com」，但文件似乎沒有在做的伎倆......

任何想法？

2009-12-22 Chris

作爲後續工作，下面是創建iframe並嘗試訪問它的代碼： jQuery（「body」）。prepend（''）; var ihistory = jQuery（「＃jQuery_history」）[0]; var iframe = ihistory.contentWindow.document; – <span class="text-secondary"> <small> <a rel="noopener" target="_blank" href="https://stackoverflow.com/users/237240/">Chris</a></span> <span>2009-12-23 00:07:47</span> </small> </span> </p> </div> </div> </div> <div itemprop="comment" class="post-comment"> <div class="row"> <div class="col-lg-1"><span class="text-secondary">+1</span></div> <div class="col-lg-11"> <p class="commenttext">這個庫支持HTML5 postMessage和舊版瀏覽器，其中包含resize + hash https://github.com/ternarylabs/porthole（Ben Alman的jQuery插件3年未觸及） – <span class="text-secondary"> <small> <a rel="noopener" target="_blank" href="https://stackoverflow.com/users/977939/">jpillora</a></span> <span>2013-02-27 14:43:58</span> </small> </span> </p> </div> </div> </div> <div itemprop="comment" class="post-comment"> <div class="row"> <div class="col-lg-1"><span class="text-secondary">+0</span></div> <div class="col-lg-11"> <p class="commenttext">Ben Alman有一個很棒的jquery插件，可以用來解決這個問題。 http://benalman.com/projects/jquery-postmessage-plugin/ – <span class="text-secondary"> <small> <a rel="noopener" target="_blank" href="https://stackoverflow.com/users/697062/">Justin</a></span> <span>2011-04-06 13:46:56</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">11<i class="fa fa-thumbs-up"></i></span> </div> <div class="post-offset"> <div class="answer fmt"> <p>頁內的iframe：</p> <pre><code class="prettyprint-override"><script> document.domain = document.domain; </script> </code></pre> <p>它看起來很傻，但它的工作原理。請參閱「<a href="https://stackoverflow.com/questions/1481251/what-does-document-domain-document-domain-do">What does document.domain = document.domain do?</a>」。</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/1949892">來源</a> </span> </p> <p class="text-secondary col-lg-6"> <span class="float-right date"> <span>2009-12-22 23:31:55</span> <a rel="noopener" target="_blank" href="https://stackoverflow.com/users/16185/">NVI</a></span> </p> <p class="col-12"></p> <p class="col-12"></p></div> </div>  <div class="comments"> <div itemprop="comment" class="post-comment"> <div class="row"> <div class="col-lg-1"><span class="text-secondary">+19</span></div> <div class="col-lg-11"> <p class="commenttext">爲什麼這樣做工作？ – <span class="text-secondary"> <small> <a rel="noopener" target="_blank" href="https://stackoverflow.com/users/11236/">ripper234</a></span> <span>2012-01-30 10:25:18</span> </small> </span> </p> </div> </div> </div> <div itemprop="comment" class="post-comment"> <div class="row"> <div class="col-lg-1"><span class="text-secondary">+1</span></div> <div class="col-lg-11"> <p class="commenttext">這是一個骯髒的伎倆，我喜歡它。 – <span class="text-secondary"> <small> <span>2015-02-09 20:48:04</span> </small> </span> </p> </div> </div> </div> <div itemprop="comment" class="post-comment"> <div class="row"> <div class="col-lg-1"><span class="text-secondary">+0</span></div> <div class="col-lg-11"> <p class="commenttext">當你有** Access-Control-Allow-Origin **請求時，這種骯髒的黑客將會干涉，同樣來自JS的AJAX加載中的CDN。小心使用它。 – <span class="text-secondary"> <small> <a rel="noopener" target="_blank" href="https://stackoverflow.com/users/4354249/">Farside</a></span> <span>2016-03-21 18:45:18</span> </small> </span> </p> </div> </div> </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">8<i class="fa fa-thumbs-up"></i></span> </div> <div class="post-offset"> <div class="answer fmt"> <p>經過一番研究，我發現這個<a href="http://benalman.com/projects/jquery-postmessage-plugin/" rel="nofollow noreferrer">jQuery plugin</a>，使使用各種招數舊版本瀏覽器的postMessage向後兼容。</p> <p>這裏是展示如何將iframe的身體的高度發送到父窗口一個簡單的例子：</p> <p><strong>在主機（父）頁面：</strong></p> <pre><code class="prettyprint-override">// executes when a message is received from the iframe, to adjust // the iframe's height $.receiveMessage( function(event){ $('my_iframe').css({ height: event.data }); }); // Please note this function could also verify event.origin and other security-related checks. </code></pre> <p><strong>在iframe的頁面：</strong></p> <pre><code class="prettyprint-override">$(function(){ // Sends a message to the parent window to tell it the height of the // iframe's body var target = parent.postMessage ? parent : (parent.document.postMessage ? parent.document : undefined); $.postMessage( $('body').outerHeight(true) + 'px', '*', target ); }); </code></pre> <p>我已經在Chrome 13+，火狐3.6或更高版本，IE7，8和9 XP測試這和W7，OSX和W7上的Safari。 ;）</p> </div> <div class="post-info"> <div class="post-meta row"> <p class="text-secondary col-lg-6"> <span class="source"> <a rel="noopener" target="_blank" href="https://stackoverflow.com/q/8333741">來源</a> </span> </p> <p class="text-secondary col-lg-6"> <span class="float-right date"> <span>2011-11-30 22:16:13</span> <a rel="noopener" target="_blank" href="https://stackoverflow.com/users/62747/">SuitedSloth</a></span> </p> <p class="col-12"></p> <p class="col-12"></p></div> </div> </div> </article> <article class="board-top-1 padding-top-10"> <div class="post-col vote-info"> <span class="count">0<i class="fa fa-thumbs-up"></i></span> </div> <div class="post-offset"> <div class="answer fmt"> <p>作爲除參照本Alman 插上我以爲我會發布這方面的工作的例子。它支持一個iframe，它有一個包含jquery認證的源頁面&數據查詢腳本，然後使用消息插件將結果傳遞給{other domain}父窗口。</p> <p>NB消息的插件將打破如果使用JQ V9作爲JQV9不使用「瀏覽器」在插件引用</p> <p><strong>第一步驟：</strong> 插件的代碼添加到發送和接收文檔：</p> <p><a href="http://benalman.com/projects/jquery-postmessage-plugin/" rel="nofollow">http://benalman.com/projects/jquery-postmessage-plugin/</a></p> <p><strong>第2步：</strong> 一下添加到發送文檔：</p> <pre><code class="prettyprint-override">$.postMessage( $(X).html(), 'http://DOMAIN [PORT]/FOLDER/SUBFOLDER/RECIEVINGDOCNAME.XXX' ) ; </code></pre> <p>其中X可以是包含預格式化的JSON陣列或其他東西，這裏的HTTP URL一個局部變量是在接收文件的地址。</p> <p><strong>第三步：</strong> 一下添加到接收DOC：</p> <pre><code class="prettyprint-override">$.receiveMessage( function(event){ alert("event.data: "+event.data); $("#testresults").append('<h1>'+event.data+'<h1>'); }, 'http://DOMAIN.COM OR SOMETHING' ); </code></pre> <p>凡HTTP URL是發送文件的域。擅長IE 8,9，FF16，Safari瀏覽器（Windows等待x V9未測試），safari x mac的東西。</p> <p>結果是你想從另一個域頁面（你有權訪問..）的任何項目。</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/15293786">來源</a> </span> </p> <p class="text-secondary col-lg-6"> <span class="float-right date"> <span>2013-03-08 12:14:29</span> <a rel="noopener" target="_blank" href="https://stackoverflow.com/users/1091545/">Richard</a></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-uvzrndfw-h.html" target="_blank" title="跨網域iFrame通信"> 跨網域iFrame通信 </a> </li> <li> 2. <a href="http://hk.uwenku.com/question/p-solvkjth-hh.html" target="_blank" title="跨域與iframe的通信"> 跨域與iframe的通信 </a> </li> <li> 3. <a href="http://hk.uwenku.com/question/p-nemfdfda-ym.html" target="_blank" title="Iframe跨域通信和無鉻域"> Iframe跨域通信和無鉻域 </a> </li> <li> 4. <a href="http://hk.uwenku.com/question/p-htvuszmf-ua.html" target="_blank" title="javascript中的跨域iframe通信"> javascript中的跨域iframe通信 </a> </li> <li> 5. <a href="http://hk.uwenku.com/question/p-krcshcey-nn.html" target="_blank" title="跨域iFrame的通信問題"> 跨域iFrame的通信問題 </a> </li> <li> 6. <a href="http://hk.uwenku.com/question/p-rxrqulhq-bdh.html" target="_blank" title="沒有HTML的跨域iframe通信5"> 沒有HTML的跨域iframe通信5 </a> </li> <li> 7. <a href="http://hk.uwenku.com/question/p-vecspfis-bkt.html" target="_blank" title="跨域通信"> 跨域通信 </a> </li> <li> 8. <a href="http://hk.uwenku.com/question/p-kphpwgqd-xw.html" target="_blank" title="跨域通信？"> 跨域通信？ </a> </li> <li> 9. <a href="http://hk.uwenku.com/question/p-sajtjaaa-bdv.html" target="_blank" title="跨域WCF通信"> 跨域WCF通信 </a> </li> <li> 10. <a href="http://hk.uwenku.com/question/p-zefvxxkk-ep.html" target="_blank" title="跨域JavaScript通信"> 跨域JavaScript通信 </a> </li> <div> <script async src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script> <ins class="adsbygoogle" style="display:block; text-align:center;" data-ad-layout="in-article" data-ad-format="fluid" data-ad-client="ca-pub-6208739752673518" data-ad-slot="4606349252"></ins> <script> (adsbygoogle = window.adsbygoogle || []).push({}); </script> </div> <li> 11. <a href="http://hk.uwenku.com/question/p-cjhefbik-bod.html" target="_blank" title="跨域域框架通信"> 跨域域框架通信 </a> </li> <li> 12. <a href="http://hk.uwenku.com/question/p-ycpdpqgy-pd.html" target="_blank" title="iframe跨域"> iframe跨域 </a> </li> <li> 13. <a href="http://hk.uwenku.com/question/p-qzfhbkaa-bks.html" target="_blank" title="iframe跨域onClick"> iframe跨域onClick </a> </li> <li> 14. <a href="http://hk.uwenku.com/question/p-kamekqog-bgv.html" target="_blank" title="Phonegap Blackberry 5跨域通信"> Phonegap Blackberry 5跨域通信 </a> </li> <li> 15. <a href="http://hk.uwenku.com/question/p-kdypkkcu-yh.html" target="_blank" title="實現跨域通信"> 實現跨域通信 </a> </li> <li> 16. <a href="http://hk.uwenku.com/question/p-crhvbamb-bbr.html" target="_blank" title="神祕：Google如何進行跨域iframe通信？"> 神祕：Google如何進行跨域iframe通信？ </a> </li> <li> 17. <a href="http://hk.uwenku.com/question/p-zpdxveai-bbw.html" target="_blank" title="與iframe跨域通信 - 滾動到頂部"> 與iframe跨域通信 - 滾動到頂部 </a> </li> <li> 18. <a href="http://hk.uwenku.com/question/p-uqzosrvk-bnc.html" target="_blank" title="如何讓跨域通信在iframe中工作？"> 如何讓跨域通信在iframe中工作？ </a> </li> <li> 19. <a href="http://hk.uwenku.com/question/p-dbolrdsq-nv.html" target="_blank" title="用於跨域iframe通信的瀏覽器插件"> 用於跨域iframe通信的瀏覽器插件 </a> </li> <li> 20. <a href="http://hk.uwenku.com/question/p-fjezxdjr-nc.html" target="_blank" title="使用JavaScript從父到子iFrame進行跨域通信"> 使用JavaScript從父到子iFrame進行跨域通信 </a> </li> <li> 21. <a href="http://hk.uwenku.com/question/p-epjedxel-na.html" target="_blank" title="跨域iframe處理"> 跨域iframe處理 </a> </li> <li> 22. <a href="http://hk.uwenku.com/question/p-prqaywor-bcb.html" target="_blank" title="定製跨域iFrame"> 定製跨域iFrame </a> </li> <li> 23. <a href="http://hk.uwenku.com/question/p-wplyancj-bkv.html" target="_blank" title="跨域iframe腳本"> 跨域iframe腳本 </a> </li> <li> 24. <a href="http://hk.uwenku.com/question/p-sdiwoakb-hh.html" target="_blank" title="跨域iframe問題"> 跨域iframe問題 </a> </li> <li> 25. <a href="http://hk.uwenku.com/question/p-trazsctl-wn.html" target="_blank" title="搜索跨域iFrame？"> 搜索跨域iFrame？ </a> </li> <li> 26. <a href="http://hk.uwenku.com/question/p-zhzwdwep-ws.html" target="_blank" title="js跨域到iframe"> js跨域到iframe </a> </li> <li> 27. <a href="http://hk.uwenku.com/question/p-sixkcqfe-oa.html" target="_blank" title="嵌入iframe跨域"> 嵌入iframe跨域 </a> </li> <li> 28. <a href="http://hk.uwenku.com/question/p-ksaltsoq-ho.html" target="_blank" title="跨域發佈iframe"> 跨域發佈iframe </a> </li> <li> 29. <a href="http://hk.uwenku.com/question/p-rukbqeoy-uh.html" target="_blank" title="跨域iframe拖放"> 跨域iframe拖放 </a> </li> <li> 30. <a href="http://hk.uwenku.com/question/p-ertduicf-bag.html" target="_blank" title="iframe跨域訪問"> iframe跨域訪問 </a> </li> </ul> </div> <div> <script async src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script> <ins class="adsbygoogle" style="display:block" data-ad-format="autorelaxed" data-ad-client="ca-pub-6208739752673518" data-ad-slot="1575177025"></ins> <script> (adsbygoogle = window.adsbygoogle || []).push({}); </script> </div> <div class="padding-top-10"></div> </div> </div> <script type="text/javascript" src="http://img.uwenku.com/uwenku/script/side.js?t=1644592048261"></script> <script type="text/javascript" src="http://img.uwenku.com/uwenku/plugin/highlight/highlight.pack.js"></script> <link href="http://img.uwenku.com/uwenku/plugin/highlight/styles/docco.css" media="screen" rel="stylesheet" type="text/css" /> <script type="text/javascript"> $('pre').each(function(i, e) { hljs.highlightBlock(e, "<span class='indent'> </span>", false) }); </script> <div class="col-lg-3 col-md-4 col-sm-5"> <div id="rightTop"> <div class="row"> <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="5415218910" data-ad-format="auto" data-full-width-responsive="true"></ins> <script> (adsbygoogle = window.adsbygoogle || []).push({}); </script> </div> <div class="row sidebar panel panel-default"> <div class="panel-heading font-bold"> 最新問題 </div> <div class="m-b-sm m-t-sm clearfix"> <ul class="side_article_list"> <li class="side_article_list_item"> 1. <a href="http://hk.uwenku.com/question/p-hyvmiqdd-bgm.html" target="_blank" title="如何在模型從數據庫更新後保持實體代碼不變？"> 如何在模型從數據庫更新後保持實體代碼不變？ </a> </li> <li class="side_article_list_item"> 2. <a href="http://hk.uwenku.com/question/p-ccgjpxxv-bna.html" target="_blank" title="訪問從OpenCV的函數C++ NDK"> 訪問從OpenCV的函數C++ NDK </a> </li> <li class="side_article_list_item"> 3. <a href="http://hk.uwenku.com/question/p-himxyfwg-bmt.html" target="_blank" title="在啓動時將/etc/profile.d/中的腳本作爲根執行？"> 在啓動時將/etc/profile.d/中的腳本作爲根執行？ </a> </li> <li class="side_article_list_item"> 4. <a href="http://hk.uwenku.com/question/p-cmvqqsie-bnw.html" target="_blank" title="試圖基於另一個數據透視一列"> 試圖基於另一個數據透視一列 </a> </li> <li class="side_article_list_item"> 5. <a href="http://hk.uwenku.com/question/p-ddluvwly-bnq.html" target="_blank" title="MongoDB Native Node.js問題"> MongoDB Native Node.js問題 </a> </li> <li class="side_article_list_item"> 6. <a href="http://hk.uwenku.com/question/p-vnnbjsyr-bnh.html" target="_blank" title="Tensorflow和CUDA版本"> Tensorflow和CUDA版本 </a> </li> <li class="side_article_list_item"> 7. <a href="http://hk.uwenku.com/question/p-poccepxy-bdn.html" target="_blank" title="是什麼，如果我可以通過安裝搬運工引擎"> 是什麼，如果我可以通過安裝搬運工引擎 </a> </li> <li class="side_article_list_item"> 8. <a href="http://hk.uwenku.com/question/p-dzmvluel-bhe.html" target="_blank" title="優化：值替換在數據幀wiith多個條件"> 優化：值替換在數據幀wiith多個條件 </a> </li> <li class="side_article_list_item"> 9. <a href="http://hk.uwenku.com/question/p-ozzikgly-bgy.html" target="_blank" title="RxJava而不是改造回調"> RxJava而不是改造回調 </a> </li> <li class="side_article_list_item"> 10. <a href="http://hk.uwenku.com/question/p-bogienfk-bhu.html" target="_blank" title="如何將php關聯數組排序爲特定順序？"> 如何將php關聯數組排序爲特定順序？ </a> </li> </ul> </div> </div> </div> <p class="article-nav-bar"></p> <div class="row sidebar article-nav"> <div class="row box_white visible-sm visible-md visible-lg margin-zero"> <div class="top"> <h3 class="title"><i class="glyphicon glyphicon-th-list"></i> 相關問題</h3> </div> <div class="article-relative-content"> <ul class="side_article_list"> <li class="side_article_list_item"> 1. <a href="http://hk.uwenku.com/question/p-uvzrndfw-h.html" target="_blank" title="跨網域iFrame通信"> 跨網域iFrame通信 </a> </li> <li class="side_article_list_item"> 2. <a href="http://hk.uwenku.com/question/p-solvkjth-hh.html" target="_blank" title="跨域與iframe的通信"> 跨域與iframe的通信 </a> </li> <li class="side_article_list_item"> 3. <a href="http://hk.uwenku.com/question/p-nemfdfda-ym.html" target="_blank" title="Iframe跨域通信和無鉻域"> Iframe跨域通信和無鉻域 </a> </li> <li class="side_article_list_item"> 4. <a href="http://hk.uwenku.com/question/p-htvuszmf-ua.html" target="_blank" title="javascript中的跨域iframe通信"> javascript中的跨域iframe通信 </a> </li> <li class="side_article_list_item"> 5. <a href="http://hk.uwenku.com/question/p-krcshcey-nn.html" target="_blank" title="跨域iFrame的通信問題"> 跨域iFrame的通信問題 </a> </li> <li class="side_article_list_item"> 6. <a href="http://hk.uwenku.com/question/p-rxrqulhq-bdh.html" target="_blank" title="沒有HTML的跨域iframe通信5"> 沒有HTML的跨域iframe通信5 </a> </li> <li class="side_article_list_item"> 7. <a href="http://hk.uwenku.com/question/p-vecspfis-bkt.html" target="_blank" title="跨域通信"> 跨域通信 </a> </li> <li class="side_article_list_item"> 8. <a href="http://hk.uwenku.com/question/p-kphpwgqd-xw.html" target="_blank" title="跨域通信？"> 跨域通信？ </a> </li> <li class="side_article_list_item"> 9. <a href="http://hk.uwenku.com/question/p-sajtjaaa-bdv.html" target="_blank" title="跨域WCF通信"> 跨域WCF通信 </a> </li> <li class="side_article_list_item"> 10. <a href="http://hk.uwenku.com/question/p-zefvxxkk-ep.html" target="_blank" title="跨域JavaScript通信"> 跨域JavaScript通信 </a> </li> </ul> </div> </div> </div> </div> </div> </div> </div>  <footer id="footer"> <div class="bg-simple lt"> <div class="container"> <div class="row padder-v m-t"> <div class="col-xs-8"> <ul class="list-inline"> <li><a href="http://hk.uwenku.com/contact">聯系我們</a></li> <li>© 2020 HK.UWENKU.COM</li> <li><a target="_blank" href="https://beian.miit.gov.cn/">沪ICP备13005482号-4</a></li> <li><script type="text/javascript" src="https://v1.cnzz.com/z_stat.php?id=1280101193&web_id=1280101193"></script></li> <li><a href="http://www.uwenku.com/" target="_blank" title="优文库">简体中文</a></li> <li><a href="http://hk.uwenku.com/" target="_blank" title="優文庫">繁體中文</a></li> <li><a href="http://ru.uwenku.com/" target="_blank" title="поле вопросов и ответов">Русский</a></li> <li><a href="http://de.uwenku.com/" target="_blank" title="Frage - und - antwort - Park">Deutsch</a></li> <li><a href="http://es.uwenku.com/" target="_blank" title="Preguntas y respuestas">Español</a></li> <li><a href="http://hi.uwenku.com/" target="_blank" title="कार्यक्रम प्रश्न और उत्तर पार्क">हिन्दी</a></li> <li><a href="http://it.uwenku.com/" target="_blank" title="IL Programma di chiedere Park">Italiano</a></li> <li><a href="http://ja.uwenku.com/" target="_blank" title="プログラム問答園区">日本語</a></li> <li><a href="http://ko.uwenku.com/" target="_blank" title="프로그램 문답 단지">한국어</a></li> <li><a href="http://pl.uwenku.com/" target="_blank" title="program o park">Polski</a></li> <li><a href="http://tr.uwenku.com/" target="_blank" title="Program soru ve cevap parkı">Türkçe</a></li> <li><a href="http://vi.uwenku.com/" target="_blank" title="Đáp ứng viên">Tiếng Việt</a></li> <li><a href="http://fr.uwenku.com/" target="_blank" title="Programme interrogation Park">Française</a></li> </ul> </div> </div> </div> </div> </div> </footer>  <script> var _hmt = _hmt || []; (function() { var hm = document.createElement("script"); hm.src = "https://hm.baidu.com/hm.js?f78a970f17b19a79fc477a3378096f29"; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(hm, s); })(); </script> </body> </html>