Why these functions are inside of some login libraries?
I’m newbie with Codeigniter, but with the tutorials, forums and posts that I’ve read I still don’t know why this functions are there.
I’m loading my login library in MY_Controller. And in my library I have isLoggedIn, get_user_id y get_username.
I don’t know why I need the register, logout and others functions there, and not in my autentication controller, where i have the register function, singin, logout etc…