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  1. What is the difference between HTML and XHTML? - Stack Overflow

    May 22, 2019 · If you have more questions to ask, or you know of more differences, feel free to edit. What is the difference between XHTML and HTML? Isn't XHTML merely a more strict …

  2. At the end of the day, why choose XHTML over HTML? [closed]

    Mar 13, 2017 · XHTML 2, currently in the drafting stages, is not backwards-compatible with XHTML 1.x. XHTML 2 will have lots of major changes to the way documents are written and …

  3. html - What's the need for XHTML? - Stack Overflow

    XHTML solves the above problems: adopt XML to provide extensible tags. provide a 'strict' standard for web browsers XHTML has well defined rules about the structure and these can …

  4. What does "<html xmlns="http://www.w3.org/1999/xhtml">" do?

    Technically, the xmlns attribute is used by the root element of an XHTML document: (according to Wikipedia) The root element of an XHTML document must be html, and must contain an xmlns …

  5. What are the main differences between XHTML and HTML?

    XHTML is based on XML, and thus requires the source to be well-formed. Since XHTML is more strict than HTML, less pre-processing is needed by the rendering engine.

  6. What is the difference between creating JSF pages with .jsp or …

    Jun 24, 2014 · I saw some examples creating the JSF pages with .jsp extension, other examples creating them with .xhtml extension, and other examples choose .jsf. I just would like to know …

  7. xhtml - HTML: What's the correct form of BR? - Stack Overflow

    Explore the correct usage of <br> and <br/> in HTML, including differences, compatibility, and best practices for web development.

  8. html - What does the xmlns attribute do? - Stack Overflow

    Oct 15, 2013 · When an XHTML document is served as text/html, as it usually is, the xmlns attribute does nothing. When an XHTML document is served with an XML content type, the …

  9. Compare/contrast HTML, XHTML, XML, and HTML5 - Stack Overflow

    Sep 15, 2009 · XHTML 1.0 is an SGML defined form of the HTML language with some extended requirements to gleam progressive compatibility towards XML syntax. XHTML 1.1 is the HTML …

  10. When is a CDATA section necessary within a script tag?

    This trick marks the start of a CDATA element as a JavaScript comment; in HTML the JavaScript parser ignores the CDATA tag (it's a comment). In XHTML, the XML parser (which is run …