I have a pretty basic understanding of HTML and can get by using online resources. I am currently teaching myself PHP, but had goals to learn other languages afterwards.
I wanted to learn:
I also want to learn how to master HTML. I came across the term DHTML and thought that it would be perfect to master DHTML as, according to http://webdesign.about.com/cs/dynami...a/aa030298.htm, DHTML combines CSS, HTML, and XHTML.