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This defines the software and protocols used for transforming data for presentation in a graphical user interface.

  • Cascading Style Sheets (CSS)

    A style sheet format for HTML documents endorsed by the World Wide Web Consortium. CSS1 (Version 1.0) provides hundreds of layout settings that can be applied to all the subsequent HTML pages that are downloaded.

  • Dynamic HTML (DHTML)

    A collective term for a combination of new Hypertext Markup Language (HTML) tags and options, style sheets, and programming that will allow Web pages that are more animated and more responsive to user interaction than previous versions of HTML.

  • eXtensible HTML (XHTML)

    The W3C’s recommendation for the next generation of HTML leveraging XML.