大佬教程收集整理的这篇文章主要介绍了javascript – 获取驻留在iframe中的SVG的DOM，大佬教程大佬觉得挺不错的，现在分享给大家，也给大家做个参考。
我有一个嵌入了SVG的iframe. SVG是由GraphViz生成的,所以我不能改变它.我需要的是访问父页面中的SVG DOm.
iframe的来源是
</pre> <p>有关如何访问SVG的不同节点(文本,<a href="http://code.js-code.com/tag/duobianxing/" target="_blank" class="keywords">多边形)</a>等的任何提示？</div> <div class='answers_count'>最佳答案</div> <div class='answers'>这是从父文档到达外部svg文档的<a href="http://xn--dahlstrm-t4a.net/svg/html/get-embedded-svg-document-script.html" rel="nofollow">an example</a>.</p> <p>您正在寻找的是iframe的contentDocument,可以通过您的iframeElement.contentDocument访问它.然后在使用普通文档对象时<a href="http://code.js-code.com/tag/shiyongCO/" target="_blank" class="keywords">使用CO</a>ntentDocument.</p></div> <!-- jb51.cc --> <h2>大佬总结</h2> <p>以上是<a href="http://code.js-code.com" title="http://code.js-code.com">大佬教程</a>为你收集整理的<a href="http://code.js-code.com/javascript/265275.html" class="article_link" target="_blank">javascript – 获取驻留在iframe中的SVG的DOM</a>全部内容，希望文章能够帮你解决<a href="http://code.js-code.com/javascript/265275.html" class="article_link" target="_blank">javascript – 获取驻留在iframe中的SVG的DOM</a>所遇到的程序开发问题。</p> <p>如果觉得<a href="http://code.js-code.com" title="http://code.js-code.com">大佬教程</a>网站内容还不错，欢迎将<a href="http://code.js-code.com" title="http://code.js-code.com">大佬教程</a>推荐给程序员好友。</p> <blockquote>本图文内容来源于网友网络收集整理提供，作为学习参考使用，版权属于原作者。<br>如您有任何意见或建议可联系处理。小编QQ：384754419，请注明来意。</blockquote> </div> <div class="tags text-center clearfix center-block">标签：<a href="http://code.js-code.com/tag/javascript/" class="tag_link" target="_blank">javascript</a><a href="http://code.js-code.com/tag/svg/" class="tag_link" target="_blank">svg</a><a href="http://code.js-code.com/tag/bianchengwenda/" class="tag_link" target="_blank">编程问答</a></div> </div> <div class="panel panel-default"> <ul class="list-group"> <li class="list-group-item"><a href="http://code.js-code.com/javascript/265274.html" class="prev" target="_self"> 上一篇: 为Javascript重写根目录路径“/”</a><a href="http://code.js-code.com/javascript/265276.html" class="text-muted pull-right" target="_self"> 下一篇:javascript – KnockoutJS,Tex...</a></li> </ul> </div> <div class="panel panel-default"> </div> <div 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