<?php

abstract class utils {

  static public function init() {

    function __autoload($class) {

      $class_loc = 'class/'.$class.'.class.php';

      if (is_readable($class_loc)) {

        require_once($class_loc);

      }

    }

    function errorToException($code, $msg, $file, $line) {

      throw new Exception($msg);

    }

    set_error_handler('errorToException');

  }

}