About the Author: Jitendra Patel
Jitendra Patel(DOB:26th April 1981) grew up in one of a small village of Gujarat State, completed his Primary Education in his own village school. He completed distincted his Graduation in Computer Science from M.S.University Of Baroda and Post Graduation from Gujarat Technological University Ahmedabad. He has been teaching technical students for many years in various Engineering Colleges of Gujarat State. His first book published through local state publisher was "Programming in Visual Basic 6.0" in 2007 and was accepted by wide range of readers. In 2008, He published two more technical subject books for this field readers in Java Programming and C# Programming. Till date he has continued publishing books for students in Computer engineering and information technology . Mean while he has been also efforted in publishing Technical Papers in National and International Conferences and successfully published 5 papers in various proceedings. He is also a life member of CRSI(Cryptography Research Society of India) since 2009. Also, the EDAS conference chair has selected as one of Reviewer for thier papers in conferences to him.
XHTML
XHTML is a markup language for Web pages from the W3C(World Wide Web Consortium). XHTML combines HTML and XML into a single format (HTML 4.0 and XML 1.0). Like XML, XHTML can be extended with proprietary tags. Also like XML, XHTML must be coded more rigorously than HTML.
Over the years, HTML coders have become sloppy, because Web browser software was originally written to tolerate many variations in HTML coding, but, with XHTML, coders must conform to the XML rules.
In one sentence we can say that XHTML is a superset of HTML, but unlike HTML it is stricter to rules and requires a document to follow XML rules.
Whereas HTML is an application of SGML, a very flexible markup language, XHTML is an application of XML, a more restrictive subset of SGML.
Because they need to be well-formed, true XHTML documents allow for automated processing to be performed using standard XML tools unlike HTML, which requires a relatively complex, lenient, and generally custom parser.
XHTML can be thought of as the intersection of HTML and XML in many respects, since it is a reformulation of HTML in XML.
