use of XHTML

I would presume that you know HTML. XHTML is a stricter & cleaner version of HTML. It means Extensive Hyper Text Mark up Language. It has some rules like every tag should have a closing tag, the tags should be nested perfectly, there must be a doctype declaration etc. Please visit W3C.org or http://www.w3schools.com/xhtml/default.asp to learn more. Thanks! P.S. welcome to mylot. Do read how to 'rate' posts and choose the 'best response'

hi puneet, xhtml is the advanced version of html. xml + html the major difference you knw :)