W3C

Web Design and Applications

Web Design and Applications involve the standards for building and Rendering Web pages, including HTML, CSS, SVG, device APIs, and other technologies for Web Applications (“WebApps”). This section also includes information on how to make pages accessible to people with disabilities (WCAG), to internationalize them, and make them work on mobile devices.

HTML & CSS Header link

HTML and CSS are the fundamental technologies for building Web pages: HTML (html and xhtml) for structure, CSS for style and layout, including WebFonts. Find resources for good Web page design as well as helpful tools.

JavaScript Web APIs Header link

Standard APIs for client-side Web Application development include those for Geolocation, XMLHttpRequest, and mobile widgets. W3C standards for document models (the “DOM”) and technologies such as XBL allow content providers to create interactive documents through scripting.

Graphics Header link

W3C is the home of the widely deployed PNG raster format, SVG vector format, and the Canvas API. WebCGM is a more specialized format used, for example, in the fields of automotive engineering, aeronautics.

Audio and Video Header link

Some of the W3C formats that enable authoring audio and video presentations include HTML, SVG, and SMIL (for synchronization). W3C is also working on a timed text format for captioning and other applications.

Accessibility Header link

W3C’s Web Accessibility Initiative (WAI) has published Web Content Accessibility Guidelines (WCAG) to help authors create content that is accessible to people with disabilities. WAI-ARIA gives authors more tools to create accessible Web Applications by providing additional semantics about widgets and behaviors.

Internationalization Header link

W3C has a mission to design technology that works across cultures and languages. W3C standards such as HTML and XML are built on Unicode, for instance. In addition, W3C has published guidance for authors related to language tags bi-directional (bidi) text, and more.

Mobile Web Header link

W3C promotes “One Web” that is available on any device. W3C’s Mobile Web Best Practices help authors understand how to create content that provides a reasonable experience on a wide variety of devices, contexts, and locations.

Privacy Header link

The Web is a powerful tool for communications and transactions of all sorts. It is important to consider privacy and security implications of the Web as part of technology design. Learn more about tracking and Web App security.

Math on the Web Header link

Mathematics and formula are used on the Web for business reports, education materials and scientific research. W3C’s MathML enables mathematics to be served, received, and processed on the World Wide Web, just as HTML has enabled this functionality for other types of content.

News Atom

This is the 5-12 September 2014edition of a “weekly digest of W3C news and trends” that I prepare for the W3C Membership and public-w3c-digest mailing list (publicly archived). This digest aggregates information about W3C and W3C technology from online media —a snapshot of how W3C and its work is perceived in online media.

W3C and HTML5 related Twitter trends

[What was tweeted frequently, or caught my attention. Most recentfirst]

Open Web & net neutrality

This is the 29 August – 5 September 2014edition of a “weekly digest of W3C news and trends” that I prepare for the W3C Membership and public-w3c-digest mailing list (publicly archived). This digest aggregates information about W3C and W3C technology from online media —a snapshot of how W3C and its work is perceived in online media.

W3C and HTML5 related Twitter trends

[What was tweeted frequently, or caught my attention. Most recentfirst]

And, on the lighter side

Open Web & net neutrality

  • Fight For The Future: Battle for the Net! The Internet Slowdown starts at midnight eastern time on September 10th, and runs through midnight on September 11th. The point is to remind everyone what an Internet without net neutrality would look like, and drive record numbers of emails and calls to lawmakers. The goal is to drive as many emails and calls to Congress, the White House, and the FCC as possible.
  • BBC Horizon 2014-2015 Episode 4: Inside the Dark Web [58:57] , 3 September. Featuring interviews with the inventor of the world wide web, Sir Tim Berners-Lee, and the co-founder of WikiLeaks, Julian Assange, Horizon delves inside the ‘dark web’.
  • Gigaom: Don’t like Facebook owning and controlling your content? Use tools that support the open Web, 3 September

W3C in the Press (or blogs)

22articles since the 11-Jul Digest; a selection follows. You may read all articles in our Press Clippingspage.

The article Declaring language in HTML was changed at the end of May. A noticeable change was the introduction of additional headings, to enable readers to more quickly spot relevant information. Also a new section was added: What if element content and attribute values are in different languages?

German, Spanish, Russian and Ukranian translators are asked to update their translations.

The CSS WG and the SVG WG jointly published a Candidate Recommendation of CSS Masking Module Level 1

The W3C i18n Working Group has published a new Working Draft of Predefined Counter Styles . This document describes numbering systems used by various cultures around the world and can be used as a reference for those wishing to create user-defined counter styles for CSS. The latest draft synchronizes the document with changes to the related document CSS Counter Styles Level 3 , for which a second Last Call is about to be announced. If you have comments on the draft, please send to www-international@w3.org.

The XML Localization Interchange File Format (XLIFF) version 2.0 has been approved as an OASIS Standard.

XLIFF is the open standard bi-text format: Bi-text keeps source language and target language data in sync during localization.

The publication of XLIFF 2.0 is of high importance for W3C since several of the main ITS 2.0data categories can be used within XLIFF 2.0 to provide content related information during the localization process. Full ITS 2.0 support is planned for the upcoming XLIFF 2.1 version.

A report summarizing the MultilingualWeb workshop in Madrid is now available from the MultilingualWeb site. It contains a summary of each session with links to presentation slides and minutes taken during the workshop in Madrid. The workshop was a huge success, with approximately 110 participants, and with the associated LIDER roadmapping workshop . The Workshop was hosted by Universidad Politécnica de Madrid , sponsored by the EU-funded LIDER project, by Verisign and by Lionbridge.
A new workshop in the MultilingualWeb series is planned for 2015.

This documentbuilds upon on the Character Model for the World Wide Web 1.0: Fundamentals to provide authors of specifications, software developers, and content developers a common reference on string matching on the World Wide Web and thereby increase interoperability. String matching is the process by which a specification or implementation defines whether two string values are the same or different from one another.

The main target audience of this specification is W3C specification developers. This specification and parts of it can be referenced from other W3C specifications and it defines conformance criteria for W3C specifications, as well as other specifications.

This version of this document represents a significant change from its previous edition. Much of the content is changed and the recommendations are significantly altered. This fact is reflected in a change to the name of the document from “Character Model: Normalization” to “Character Model for the World Wide Web: String Matching and Searching”.

This is the 4-11 July 2014edition of a “weekly digest of W3C news and trends” that I prepare for the W3C Membership and public-w3c-digest mailing list (publicly archived). This digest aggregates information about W3C and W3C technology from online media —a snapshot of how W3C and its work is perceived in online media.

W3C and HTML5 related Twitter trends

[What was tweeted frequently, or caught my attention. Most recentfirst (popularity is flagged with a figure —number of times the same URIs or tweet was quoted/RTed.)]

And, on the lighter side

Open Web & net neutrality

W3C in the Press (or blogs)

5articles since the 4-Jul Digest; a selection follows. You may read all articles in our Press Clippingspage.

This is the 20-27 June 2014edition of a “weekly digest of W3C news and trends” that I prepare for the W3C Membership and public-w3c-digest mailing list (publicly archived). This digest aggregates information about W3C and W3C technology from online media —a snapshot of how W3C and its work is perceived in online media.

W3C and HTML5 related Twitter trends

[What was tweeted frequently, or caught my attention. Most recentfirst (popularity is flagged with a figure —number of times the same URIs or tweet was quoted/RTed.)]

Open Web & net neutrality

W3C in the Press (or blogs)

8articles since the 20-Jun Digest; a selection follows. You may read all articles in our Press Clippingspage.

Talks and Appearances Header link

See also the full list of W3C Talks and Appearances.

Events Header link

See full list of W3C Events.