Yeah, I didn't see a date anywhere, but parts of this advice seem old. That doesn't matter for some things that will never change, but nobody should be writing

Yeah, I didn't see a date anywhere, but parts of this advice seem old. That doesn't matter for some things that will never change, but nobody should be writing onclick attributes in 2012. I have found that when you're looking for JS help or references, you should use the most recent available.