title: Codeigniter Inter Controller Communication
body: <p>I am new to MVC, CodeIginter. Instead of getting things easy, it needs lot of code to be written for a simple application. These are might be happening becouse I am new. So I have few confusions about this thing. Any kind of help is appreciated.<br>
  1) Methods are written in one controller can not be accessed in another controller classes. I have to write a new function for the same functionality. </p>
  
  <p>2) To create website administration panel (back-end) in none mvc panel, we usually create it in a new folder. Is this thing possible in CodeIgniter? If not what about the admin (back-end)??</p>