I use w3 schools to teach myself bits and pieces. THey have quizzes and interactive elements, so it can be more useful than just reading out of a book. If you want to chat about it just give me a shout, would be interesting to see how much I know myself
I did have a quick look at w3 school and it looked a bit fague,maybe I should have a longer and better look at it.Did you find it easy to follow and would or did you ever consider a course or are they a waste of time & money??