[ask]Controller: doing other function in a function.

[eluser]xwero[/eluser]
Each function or variable in a class can be called by using $this-> so your code would be

Code:

class Example extends Controller {

  function doingA($varA,$varB){
    $varA+$varB;
  }

  function doingB($varA,$varB){
        return $this->doingA($varA,$varB)+1;
  }

}

I don't know why you want to specify it to $varC. If you return the result of the doingB method you can use it for other purposes.