CONTROLLER upload

<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
class Upload extends CI_Controller {
    function __construct()
    {
        parent::__construct();
    }

    function index()
    {

        $this->load->view('upload_form_v');
    }

    function lista_enviados() {

        //Decode JSON returned by /js/uploadify/upload.php
        $file = $this->input->post('filearray');
        $data['json'] = json_decode($file);
        $this->load->view('lista_enviados_v',$data);

    }



}