<?php
/*
* CONTROLLER
*/
  class Controller
  {
    //OBJECTS
    private $model;
    private $view;

    //DATA
    private $string;
    private $length;

    function __construct()
    {
      $this->startModel();
      $this->getString();
      $this->getLength();
      $this->echoLength();
    }

    function startModel()
    {
      require_once '/../model/model.php';
      $this->model = new Model();
    }

    function getString()
    {
      $this->string = $_POST['string'];
    }

    function getLength()
    {
      $this->length = $this->model->returnLength($this->string);
    }

    function echoLength()
    {
      require_once '/../view/view.php';
      $this->view = new View($this->length);
    }

  } // ./CONTROLLER


/*
* MODEL
*/
  class Model
  {
    public function returnLength($string)
    {
      return strlen($string);
    }

  } // ./MODEL


/*
* VIEW
*/
  class View
  {
    function __construct($strlen)
    {
      echo $strlen;
    }
  }

?>