> I...cannot figure how what the heck === is. I see that Jake answered your question, but just for next time...
You may have tried a Google search for "javascript ===" and been disappointed to find it returned no useful results (because Google seems to ignore the === in the search). The key thing to know is that ===, like most special symbols in JavaScript such as + and -, is an operator. Now you can do a more productive Google search: http://www.google.com/search?q=javascript+operators This will help when you run into !== and wonder what the heck *that* one is. :-) -Mike
