<?php

Class Config{
static $vars = array();

public function init() {
  $row = include($_SERVER['DOCUMENT_ROOT'] . '/config/config.php');
  foreach($row as $key=>$value){
   self::$vars[$key] = $value;
  }
}

public function get($key){
 return self::$vars[$key];
}

public function __get($key){
 return self::$vars[$key];
}

}

?>