Xml vs xhtml

i have lerned html and i m confused that waht should i start next xml or xhtml..??
i want to the difference beteen both...??

While you should learn xml and xhtml I would study JavaScript and CSS next. The basic 3 legs of a website are made of up of html, javascript and css.

You will find out that many things can be done with simple javascript that make your website more usable. You will find out that css can now replace many of the things that we used to use javascript and images (various buttons for menus) for.

Don't forget that you need a little knowledge about how to display and edit images.

A good free website is at: www.w3schools.com