<?php

  error_reporting(-1);
 
  define("KEY", true);
  define("PATH", $_SERVER['DOCUMENT_ROOT']);
  
  include './system/core.php';
  
   
  if(Core::$_config['mode'] == 0)
  {
	 ini_set('display_errors', 1);
  } else {
	 ini_set('display_errors', 0);
	 set_error_handler('Error::PHP');
  }

  spl_autoload_register('Core::autload');   
  
  header('Content-Type: text/html; charset='.Core::$_config['charset']);
  setlocale(LC_ALL, Core::$_config['locale']);
  
  mb_internal_encoding(Core::$_config['mb_internal_encoding']);
  mb_regex_encoding(Core::$_config['mb_regex_encoding']);
  
  date_default_timezone_set(Core::$_config['timezone']);
      
  session_start();
  
  echo "Hello, world";

<?php if(!defined('KEY')) {header("Location: /404.html"); die();}

 class Core {     
      public static $_config = array(
		'mode'                 => 0, //0 - developer, 1 - used
		'mb_reges_encoding'    => 'utf-8',
		'mb_internal_encoding' => 'utf-8',
		'charset'              => 'utf-8',
		'locale'               => 'ru_RU.UTF-8',
		'time_zone'            => 'Europe/Moscow',
        'default_tpl'          => 'main.tpl',
        'DRIVERS'              => array(),
        'MODULES'              => array(),
        'PAGES'                => array(
	        'messages',
			'friends',
			'photos',
			'jobs',
			'work',
			'support',
			'help'				   
	    )  		
	);
	
	public static $var = 'echo';
	
	
	public static function autoload($classname)
	{
		$drivers = Core::$_config['DRIVERS'];
		$modules  = Core::$_config['MODULES'];
		if(in_array($classname, $drivers)){
			require_once PATH . "/system/drivers/" . $classname . ".php";
		}else if(in_array($classname, $modules)) {
			require_once PATH . '/system/modules/' . $classname . '.php';
		} else {
			exit("Error");
		}
	}   
}