XHTML (Extensible Hypertext Markup Language) is essentially the newest version of HTML. It is a recasting of HTML in XML, and by using it, content developers can enter the XML world with all its benefits, while ensuring that their content is compatible with HTML. XHTML Complete is the most comprehensive coverage available of ALL essential HTML issues for today's Web and intranet publishers, from formatting fundamentals to forms, frames, tables, imagemaps, and integrating Java, JavaScript, ActiveX, and multimedia.