A rather geeky/technical weblog, est. 2001, by Bramus
Chrome 154 adds support for responsively-sized iframes, letting an <iframe> size itself based on the intrinsic size of its embedded document. This is perfect for seamlessly embedding third-party comment widgets, varying-height social media embeds, or any other type of embed that uses an <iframe>.
Nice find by Scott Jehl from Filament Group: Instead of fetching files over XHR and then injecting their contents, you can also use an iframe + leverage its onload event to include the contents of any other file directly into the current web page. <iframe src="signal.svg" onload="this.before((this.contentDocument.body || this.contentDocument).children[0]);this.remove()" ></iframe> The example above loads up …
Continue reading “Including content from other files in your HTML (“HTML Includes”)”
<iframe sandbox="allow-same-origin allow-scripts allow-popups allow-forms" src="https://platform.twitter.com/widgets/tweet_button.html" style="border: 0; width:130px; height:20px;"></iframe> The sandbox attribute of the iframe element allows us to tighten the restrictions on framed content. We can instruct the browser to load a specific frame’s content in a low-privilege environment, allowing only the subset of capabilities necessary to do whatever work needs doing. Play …