public static function run()
{
require_once 'Database.php';
require_once 'Route.php';
require_once 'Load.php';
require_once 'Engine.php';
DB::init('localhost', 'icourse', 'root', '');
Route::init();
Load::$path = OBJ_ROOT . Route::$class . '.php';
Load::init();
foreach ($_REQUEST as $key => $val) {
Engine::$oil[$key] = $val;
}
Engine::$class = Route::$class;
Engine::$function = Route::$function;
Engine::init();
}
