<?php

define('DS', DIRECTORY_SEPARATOR);
// separator
define('ROOT', dirname(__FILE__));
//root directory
require_once ROOT . DS . 'config' . DS . 'config.php';
//config for db
require_once ROOT . DS . 'classes' . DS . 'autoload.php';
//autoload the file name to be used
$isave = 0;
if (isset($_POST['cases'])) {
    $case = $_POST['cases'];
    $obj = new Model();
    switch ($case) {
        case 1:
            //ajax request random quotes
            echo json_encode($obj->getQuotes());
            break;
        case 2:
            //ajax request accel selected by node
            $id = $_POST['id'];
            echo json_encode($obj->getSelectedNode($id));
            break;
    }
}