Question

I am getting confused with the internal working of DOM.
Eg: Does document.form.write() means that there are 2 objects “document” and “form” of nested classes.

OOPS representation:

class A{

    class B{

         write();

    }form;

}document;



main()
{
document.form.write("Hello World");
}

I want to know that what does FORM refer to. Is it a Method or Object in DOM?

Answer 1

each level is an object which is what js does instead of classes. Imagine it like this:

var tellMeStuff = function(a) { print(a); };
var formOnThePage = {
    method: 'post',
    action: 'form.php',
    write: tellMeStuff
};
var document = { 
    property = 'the page',
    form: formOnThePage        
};