teramako https://blog.hatena.ne.jp/teramako/ hogehoge @teramako https://teramako.hatenadiary.org/ E4X var xml = <box xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"> <label value="hogehoge"/> <div xmlns="http://www.w3.org/1999/xhtml"> <p>abc</p> </div> </box>; xml.toXMLString() /* <box xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"> <label value="hogehoge… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fteramako.hatenadiary.org%2Fentry%2F20090325%2Fp1" title="E4Xのデフォルトnamespaceが... - hogehoge @teramako" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2009-03-25 00:00:00 rich https://teramako.hatenadiary.org/entry/20090325/p1 1.0 100%