I have a very basic doubt.
I have see many examples of XHTML files on the web. But i am not sure as
of how to save an XHTML file. I mean do we have to save it something like
sample.xhtml. I think inorder to convet an XHTML file to HTML we need to
just open it in an browser and we get to see the HTML version of it. Am I
right?

Thanks in advance