404 not found!

I read it and found a section called "Using HTTP verbs in routes". So I will try:

$route['subit_backend']['GET'] = 'subit_backend/register';

I am hoping that this will invoke subit_backend::register.

Btw, this did not work! I get the same 404.

I am hoping to invoke the register method in the Subit_backend controller when I call

 xhr.open("GET", "http://localhost/Subit_backend/register", true);

I am concerned that this is not a problem with the ci backend, but is instead a problem with the xhr.open or the client permissions. Do you know of any way to prove which part is the problem so I can zero in on that problem?

proof that an old dog can learn new tricks