HTML and XHTML are markup languages for creating web pages, with XHTML being a stricter and more XML-based version of HTML.

XHTML 1.0 was "a reformulation of the three HTML 4 document types as applications of XML 1.0". [6] The World Wide Web …

Jul 11, 2025 · XHTML or EXtensible HyperText Markup Language is a mix of HTML and XML, very similar to HTML but stricter. It's …

XHTML XHTML (Extensible HyperText Markup Language), developed by the World Wide Web Consortium (W3C) in 2000, is an …

Jan 26, 2000 · XHTML family document types are XML based, and ultimately are designed to work in conjunction with XML-based …

Nov 13, 2025 · XHTML is a term that was historically used to describe HTML documents written to conform with XML syntax rules.

This tutorial provides a basic understanding of XHTML, its syntax and attributes with rules for using the same along with their …

XHTML 1.0 (this specification) is the first document type in the XHTML family. It is a reformulation of the three HTML 4 document …

XHTML Basic is an XML -based structured markup language primarily designed for simple (mainly handheld) user agents, often …

Nov 17, 2025 · Learn XHTML basics including DTD declarations, XML syntax rules, coding practices, and how to migrate from HTML …