I have to let it out :
- Javascript is not Java
- classes in Javascript are bad
- Yes OOP can be done without classes

Seriously, educate me on the third one

@linuxxx well I don't know if that's what he was referring to, but back in old javascript you couldn't create classes, only object instances. Actually it was the only object oriented language to miss the concept of classes. The way in which you create an other instance of the same "class" in old Javascript is to just copy the first object you created (i.e. its prototype)