2008-02-25: The Web API Working Group has published the First Public Working Draft of XMLHttpRequest Level 2. XMLHttpRequest Level 2 enhances XMLHttpRequest with new features, such as cross-site requests, progress events, and the handling of byte streams for both sending and receiving. Learn more about the W3C Rich Web Client Activity. (Permalink)
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2008-02-25: The Cascading Style Sheets (CSS) Working Group has published the First Public Working Draft of CSSOM View Module. The APIs introduced by this specification provide authors with a way to inspect and manipulate the view information of a document. This includes getting the position of element layout boxes, obtaining the width of the viewport through script, and also scrolling an element. Learn more about the Style Activity. (Permalink)
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2008-02-25: Position papers are due 20 April for the W3C Workshop on the Role of Mobile Technologies in Fostering Social Development on 2-3 June 2008 in São Paulo, Brazil. W3C thanks Workshop hosts NIC.br (Network Information Center), CGI.br Internet Steering Committee, and Institute CONIP. The goal of the Workshop is to understand specific challenges of using mobile phones and Web technologies to deliver services to underprivileged populations of Developing Countries. The Workshop scope includes: analysis of using mobile phones in development projects; strengths and weaknesses of SMS technology v. mobile Web v. voice technology; the challenges of integrating information and Communication Technologies in rural communities, and more. Read about W3C Workshops. (Permalink)
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2008-02-21: The Semantic Web Deployment Working Group and the XHTML 2 Working Group have published the Last Call Working Draft of RDFa in XHTML: Syntax and Processing. RDFa is a specification for attributes to be used with languages such as HTML and XHTML to express structured data. When publishers can express structured data, and when tools can read it, a new world of user functionality becomes available, letting users transfer structured data between applications and web sites, and allowing browsing applications to improve the user experience. For example, a photo's creator, camera setting information, resolution, location and topic can be published as easily as the original photo itself, enabling structured search and sharing. With RDFa, the rendered, hypertext data of XHTML is reused, so that publishers don't need to repeat significant data in the document content. The RDFa specification explains use of the RDFa attributes with XHTML. Comments are welcome through 21 March. Learn more about XHTML and the Semantic Web Activity. (Permalink)
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2008-02-21: The Semantic Web Deployment Working Group has published the First Public Working Draft of SKOS Simple Knowledge Organization System Primer. SKOS provides a model for expressing the basic structure and content of concept schemes such as thesauri, classification schemes, subject heading lists, taxonomies, folksonomies, and other types of controlled vocabulary. SKOS has been designed to provide a low-cost migration path for porting existing organization systems to the Semantic Web. The primer is intended to help implementors who have a basic understanding of the Semantic Web to use the capabilities defined in SKOS Reference to represent and publish their concept schemes as SKOS data. The Primer aims to provide introductory examples and guidance in the use of SKOS vocabulary features. Learn more about the Semantic Web Activity. (Permalink)
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2008-02-19: The report of the W3C Video on the Web Workshop is now available. Thirty-seven organizations discussed video and audio codecs, spatial and temporal addressing, metadata, digital rights management, accessibility, and other topics related to ensuring the success of video as a "first class citizen" of the Web. W3C thanks Cisco for hosting the Workshop, which took place 12-13 December 2007 simultaneously in San Jose, California and Brussels, Belgium. Read the forty-two position papers and Workshop minutes. W3C welcomes feedback on the Report and the topic of video on the Web at
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(archive). (Photo credit: Bob Freund. Permalink)
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2008-02-15: The Cascading Style Sheets (CSS) Working Group has published the Last Call Working Draft of CSS Namespaces Module. The CSS Namespaces module defines the syntax for using namespaces in CSS. It defines the @namespace rule for declaring the default namespace and binding namespaces to namespace prefixes, and it also defines a syntax that other specifications can adopt for using those prefixes in namespace-qualified names. Comments are welcome through 7 March. Learn more about the Style Activity. (Permalink)
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2008-02-13: The Internationalization Tag Set (ITS) Working Group has published a Group Note of Best Practices for XML Internationalization. This document provides a set of guidelines for developing XML documents and schemas that are internationalized properly. Following the best practices describes here allow both the developer of XML applications, as well as the author of XML content to create material in different languages. Learn more about the Internationalization Activity. (Permalink)
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2008-02-12: Ten years ago, on 10 February 1998, W3C published Extensible Markup Language (XML) 1.0 as a W3C Recommendation. W3C is marking the ten-year anniversary of XML by celebrating "XML10" and extending thanks to the dedicated communities -- including people who have participated in W3C's XML groups and mailing lists, the SGML community, and xml-dev -- whose efforts have created a successful family of technologies based on the solid XML 1.0 foundation. The success of XML is a strong indicator of how dedicated individuals, working within the W3C Process, can engage with a larger community to produce industry-changing results. "Today we celebrate the success of open standards in preserving Web data from proprietary ownership," said Jon Bosak, who led the W3C Working Group that produced XML 1.0. Read the press release and testimonials. Send W3C a greeting and learn more about XML at W3C. (Permalink)
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2008-02-08: W3C invites Web content authors to run the beta release of the W3C mobileOK checker and make their content work on a broad range of mobile devices. This new version provides more accurate results and a more reliable experience. Visitors of the Mobile World Congress (in Barcelona, starting Monday, 11 February) are welcome to stop by the W3C Mobile Web Initiative booth (in Hall 7) to learn more about this tool for making Web sites mobile-friendly. (Permalink)
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2008-02-06: The XML Core Working Group has published the Proposed Edited Recommendation of Extensible Markup Language (XML) 1.0 (Fifth Edition). This revision of XML 1.0 incorporates all known errata for XML 1.0 Fourth Edition; see the diff-marked specification for changes. This version of the XML 1.0 specification contains one major change, to the definition of names, bringing one major benefit of XML 1.1 into XML 1.0; please read the background for this change as part of any review. Comments are welcome through 16 May. Learn more about the Extensible Markup Language (XML) Activity. (Permalink)
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2008-02-04: The Protocols and Formats Working Group published First Public Working Drafts of:
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2008-01-31: W3C has published a Workshop Report: eGovernment and the Web Workshop: "Toward More Transparent Government". Participants discussed ways to facilitate the deployment of Web standards across government sites and how to shape the ongoing research agenda in the development of Web technology and public policy in order to realize the potential of the Web for access to and use of government information. Held 18-19 June (press release), in Washington D.C., USA, the Workshop was jointly organized by W3C and WSRI. Learn more about eGovernment at W3C. (Permalink)
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2008-01-29: The Semantic Web Deployment Working Group has published the Working Draft of Best Practice Recipes for Publishing RDF Vocabularies. This document describes best practice recipes for publishing vocabularies or ontologies on the Web (in RDF Schema or OWL). Each recipe introduces general principles and an example configuration for use with an Apache HTTP server (which may be adapted to other environments). The recipes are all designed to be consistent with the architecture of the Web as currently specified. Learn more about the Semantic Web Activity. (Permalink)
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2008-01-29: The XML Core Working Group has published the Proposed Recommendation of Canonical XML 1.1. The specification establishes a method for determining whether two documents are identical, or whether an application has not changed a document, except for transformations permitted by XML 1.0 and Namespaces in XML. Canonical XML 1.1 is a revision to Canonical XML 1.0 designed to address issues related to inheritance of attributes in the XML namespace when canonicalizing document subsets, including the requirement not to inherit xml:id, and to treat xml:base URI path processing properly. Comments are welcome through 07 March. Learn more about W3C's XML Activity. (Permalink)
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2008-01-25: The Semantic Web Deployment Working Group has published the First Public Working Draft of SKOS Simple Knowledge Organization System Reference. This document defines the Simple Knowledge Organization System (SKOS), a common data model for sharing and linking knowledge organization systems via the Semantic Web. SKOS provides a standard, low-cost means to describe the semantic relationships between existing knowledge systems and to port those systems to the Semantic Web. SKOS also provides a lightweight, intuitive language for developing and sharing new knowledge organization systems. Learn more about the Semantic Web Activity. (Permalink)
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2008-01-22: The Mobile Web Best Practices Working Group and the WAI Education and Outreach Working Group have published the First Public Working Draft of Relationship Between Mobile Web Best Practices 1.0 and Web Content Accessibility Guidelines. See the announcement email.
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2008-01-22: W3C today published an early draft of HTML 5, a major revision of the markup language for the Web. The HTML Working Group is creating HTML 5 to be the open, royalty-free specification for rich Web content and Web applications. "HTML is of course a very important standard," said Tim Berners-Lee, author of the first version of HTML and W3C Director. "I am glad to see that the community of developers, including browser vendors, is working together to create the best possible path for the Web." New features include APIs for drawing two-dimensional graphics and ways to embed and control audio and video content. HTML 5 helps to improve interoperability and reduce software costs by giving precise rules not only about how to handle all correct HTML documents but also how to recover from errors. Discover other new features, read the press release, and learn more about the future of HTML. (Permalink)
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2008-01-22: W3C's Document Object Model (DOM) Activity is now closed. The Document Object Model Working Group closed in the early 2004 after the completion of the DOM Level 3 Recommendations. Since then, several W3C Working Groups have taken the lead in maintaining and continuing to develop standard APIs for the Web; these include the HTML, SVG, CSS, and WebAPI Working Groups. W3C will continue to develop APIs in various Working Groups. Learn more about achievements of those participating as part of the DOM Activity on the DOM Activity Statement. (Permalink)
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2008-01-15: Today, the World Wide Web Consortium made it easier to share and reuse data across application, enterprise, and community boundaries with the publication of three new Semantic Web standards for SPARQL (pronounced "sparkle"). SPARQL is the query language for the Semantic Web (see Semantic Web use cases). SPARQL queries hide the details of data management, which lowers costs and increases robustness of data integration on the Web. "Trying to use the Semantic Web without SPARQL is like trying to use a relational database without SQL," explained Tim Berners-Lee, W3C Director. There are already 14 implementations of the standard, which is comprised of three W3C Recommendations: SPARQL Query Language for RDF, SPARQL Protocol for RDF, and SPARQL Query Results XML Format. Read the press release, testimonials and learn more about the Semantic Web Activity. (Permalink)
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