I don't think many actually use !== (and when you would want to use it) and many sites that show usage of operators don't cover !== (but do have ===).
3 != '3' false 3 !== '3' true 3 == '3' true 3 === '3' false On Aug 1, 9:33 pm, "Michael Geary" <[EMAIL PROTECTED]> wrote: > > 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
