Html5 cross browser polyfills - Modernizr - GitHub The No-Nonsense Guide to HTML5 Fallbacks So here we're collecting all the shims, fallbacks, and polyfills in order to implant HTML5 functionality in browsers that don't natively support them. The general idea is that: We, as developers, should be able to develop with the HTML5 APIs, and scripts can create the methods and objects that should exist. Looking to conditionally load these scripts (client-side), based on feature detects? svgweb by Brad Neuberg & others Fallback via FlashSnap.SVG from scratch by the author of Raphaël (Dmitry Baranovskiy) Abstracted API. FakeSmile by David Leunen Canvas FlashCanvas by Shinya Muramatsu Reported to have 33x better performance than excanvasexcanvas by Google, Erik Arvidssonslcanvas project (Original Silverlight bridge)canvas-textOnly necessary for canvastext in IE, reallyfxCanvasKinetic.js by Eric Drowell Web Storage (LocalStorage and SessionStorage) Non HTML5 API Solutions Sectioning Elements Video VTT: Video Timed Track (subtitles) Audio Audio Data API Ruby
HTML5 se dévoile Le brouillon officiel (working draft) de HTML5 a été publié officiellement le 23 avril 2009 et depuis de nombreuses avancées ont été accomplies, les navigateurs supportant toujours plus de fonctionnalités et de nouveautés. La nouvelle génération du langage de balisage HTML remplacera à long terme HTML 4, XHTML 1.x et XHTML 2 qui a été abandonné. Profitons de cette occasion pour faire un tour d'horizon de cette nouvelle version de HTML. Consultez également toutes nos autres ressources HTML5 Qu'est-ce que c'est HTML5 ? Comme son nom l'indique, HTML 5 est le successeur de HTML 4. Le W3C c'est quoi déjà ? Le World Wide Web Consortium, abrégé W3C, est un organisme de standardisation à but non-lucratif, fondé en octobre 1994 comme un consortium chargé de promouvoir la compatibilité des technologies du World Wide Web telles que HTML, XHTML, XML, RDF, CSS, PNG, SVG et SOAP. Quelles sont les nouveautés ? <aside> Welcome! Les balises principales Doctype Le doctype est simplifié : Section Article Aside Nav
WebPlatform The 5 Best Videos Sites For TeachersThe Always Prepped Blog How do you keep your students interested while teaching them a challenging concept? Some teachers use video websites (such as Youtube Education) to supplement their teaching. Technology enhances learning. 1) WatchKnowLearn: This is our favorite video site. 2) LearnZillion: Brilliant concept. 3) Khan Academy: By now, most people have heard of Khan Academy. 4) TeacherTube: This is “YouTube for teachers.” 5) TedEd: There is not as much content here. Above are 5 free video websites.
JPEGs with Alpha Channels?!? | jackadamblog Posted on by Jack Turner I wanted a reasonably sized photographic image with a 24-bit alpha channel. So I used a JPEG for what JPEGs are good for and a PNG for what PNGs are good for... I combined them using an HTML5 canvas element and then inserted into the DOM. On a recent project I did this using jQuery and scanning the CSS for background-images, but this could easily be achieved without any special CSS using valid HTML5 syntax by referring to a normal JPEG throug the src of an img element and adding a new data-alpha-src attribute with the URL of a 24-bit PNG that is just a mask. This little demo works in the newest versions of Firefox, Chrome, and Safari (including Safari for iOS). Recently we’ve taken on two different projects that involve lots of large sprites being animated around landscapes. Here is the JavaScript code from the demo: ;(function() { var create_alpha_jpeg = function(img) { var alpha_path = img.getAttribute('data-alpha-src') if(!
HTML5 This specification defines the 5th major version, second minor revision of the core language of the World Wide Web: the Hypertext Markup Language (HTML). In this version, new features continue to be introduced to help Web application authors, new elements continue to be introduced based on research into prevailing authoring practices, and special attention continues to be given to defining clear conformance criteria for user agents in an effort to improve interoperability. This section describes the status of this document at the time of its publication. Other documents may supersede this document. A list of current W3C publications and the latest revision of this technical report can be found in the W3C technical reports index at This document was published by the Web Platform Working Group as a Editors Draft. Publication as a Editors Draft does not imply endorsement by the W3C Membership.
Les 30 sélecteurs CSS à connaître absolument tomsyweb.com Buy this domain The owner of tomsyweb.com is offering it for sale for an asking price of 345 GBP! Related Searches This page provided to the domain owner free by Sedo's Domain Parking. Disclaimer: Domain owner and Sedo maintain no relationship with third party advertisers. The Globalized Classroom: 18 Key Resources for 2015 All humans are citizens of the world, and teaching that fact to children in school can make them more sensitive to global issues and inspire them to look outside their own walls. A globalized classroom helps students to see the local significance of international events. How can you help your pupils adopt such a broad point of view? The following resources will inspire you to plan lessons that foster global awareness. Gain Inspiration From Your Fellow Educators Even if your classroom has maintained a global focus for decades, there is always space to learn from your peers. Edutopia shares an article entitled “How Do We Educate Global Problem Solvers?” Use Media to Bring the World to Your Students Image via Flickr by woodleywonderworks Last year, stageoflife.com surveyed teenagers and found that 83.5 percent of them pay attention to the news. This article from Edutopia provides five ideas for using literature to teach global lessons to elementary school students. Explore a Hot Topic: Ebola
flexie - support for the CSS3 Flexible Box Model - GitHub HTML5 This specification defines the 5th major version, second minor revision of the core language of the World Wide Web: the Hypertext Markup Language (HTML). In this version, new features continue to be introduced to help Web application authors, new elements continue to be introduced based on research into prevailing authoring practices, and special attention continues to be given to defining clear conformance criteria for user agents in an effort to improve interoperability. This section describes the status of this document at the time of its publication. Other documents may supersede this document. A list of current W3C publications and the latest revision of this technical report can be found in the W3C technical reports index at This document was published by the Web Platform Working Group as a W3C Recommendation for HTML 5.2 that would obsolete the HTML 5.1 Recommendation. This document was produced by a group operating under the W3C Patent Policy.
Convertisseur de caractères spéciaux html A quoi sert l'applet "special" ? L'applet "special" est la pour vous aidez à écrire vos contenus sans avoir à vous préoccuper des caractères spéciaux html pour les accents aigus, accents graves, c cédilles et autres caractères de la langue française. Pour l'utiliser il suffit de copier coller votre source dans le champ prévu à cet effet et de cliquer sur "remplacer". Il se peut qu'un caractère special ne soit pas pris en compte par le "convertisseur de caractères spéciaux (liste fourni ci-dessous), mais vous pourrez quand même remplacer le caractère en cochant la case "remplacer un mot" et en introduisant le caractère à convertir et son code. Vous trouverez les codes d'accentuation qui vous manquent en suivant ce lien entités html . Notez que vous pouvez aussi vous servir de cet outil pour remplacer un mot particulier de votre texte par un synonyme par exemple vous pouvez remplacer toutes les occurrences du mot "clé" par le mot "clef". Notre outil de conversion de caractères spéciaux
Global Social Technographics Update 2011: US And EU Mature, Emerging Markets Show Lots Of Activity Last month George Colony, CEO of Forrester, talked about a “Social Thunderstorm” at the LeWeb conference in Paris. He argued that social is running out of hours and running out of people. What does that mean? Well, the second one is easy: The vast majority of consumers around the world who have access to a computer use social media. And the first one? With so many people spending so much time on social media, it is crucial for companies to understand how their customers use social media. The report illustrates how consumers are using social media by applying our Social Technographics® global classification system. In the six years that Forrester has been collecting Social Technographics data, a lot has changed in the world of social media. Comparing social behaviors in the US and Europe, we see that the majority of online Americans and Europeans are Spectators — meaning they consume social media content but do not necessarily create it.