HTML Articles
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Gaia, Mozilla's user interface for Boot to Gecko – all web technologies
On Monday we wrote about Boot to Gecko and its announcements and discussing how the Web is the Platform. Today we’ll look at Gaia, Mozilla’s user interface for Boot to Gecko, which is an extension of that.
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an HTML5 offline image editor and uploader application
Many web applications use image uploaders: image hosting websites, blog publishing applications, social networks, among many others. Such uploaders have limitations: you can’t upload more than one file at a time and you can’t edit the image before sending it. A plugin is the usual workaround for uploading more than one image, and image modifications […]
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getUserMedia is ready to roll!
We blogged about some of our WebRTC efforts back in April. Today we have an exciting update for you on that front: getUserMedia has landed on mozilla-central! This means you will be able to use the API on the latest Nightly versions of Firefox, and it will eventually make its way to a release build. […]
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How to develop a HTML5 Image Uploader
HTML5 comes with a set of really awesome APIs. If you combine these APIs with the <canvas> element, you could create a super/modern/awesome Image Uploader. This article shows you how. All these tips work well in Firefox 4. I also describe some alternative ways to make sure it works on Webkit-based browsers. Most of these […]
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WebSockets in Firefox
Here’s the pitch for WebSockets: a low-complexity, low-latency, bi-directional communication system that has a pretty simple API for web developers. Let’s break that down, and then talk about if and when we’re going to include it in Firefox: Low-complexity The WebSocket protocol, which is started via an HTTP-like handshake, has a relatively simple model for […]
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Firefox 4 Beta: Latest Update is Here, with WebGL
The new Firefox 4 Beta is here, and comes with WebGL activated by default. You can download this new beta here: http://firefox.com/beta. Flight of the Navigator is a WebGL + Audio API demo developed by a team of Mozilla volunteers. You can see the demo online here (you need a WebGL compatible browser). More information […]
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A few HTML tips
A while ago I wrote an article with some CSS tips, now it’s time to give some polish to our HTML! In this article I’ll share some tips and advice about HTML code. Some of this guidance will be best suited for beginners – how to properly build paragraphs, use headings, or improve forms, but […]
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Firefox Beta 15 supports the new Opus audio format
Firefox 15 (now in the Beta channel) supports the Opus audio format, via the Opus reference implementation. What is it? Opus is a completely free audio format that was recently approved for publication as a standards-track RFC by the IETF. Opus files can play in Firefox Beta today. Opus offers these benefits: Better compression than […]
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Firefox 4: HTML5 Forms
Firefox 4 will come with better support for HTML5 forms. In the latest beta we are experimenting with a set of new features: more inputs types (email, url, tel, search), new attributes (placeholder, autofocus, list), decoupled forms and different validation mechanisms. This is thanks mostly to the hard work of Mounir Lamouri. Some examples will […]
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Introducing Aurora 9
We have just released Aurora 9 (download and test Aurora 9), which is planned to be the upcoming Firefox 9. In it, we have a number of new things that we hope will get you excited!