protected static function routeController($uri_parts)
{
$limit = count($uri_parts);
while ($limit && !controllerExists($controller_name = joinControllerName($uri_parts, $limit))) {
$limit--;
}
if (!controllerExists($controller_name)) {
error404();
}
$load_path = array_splice($uri_parts, 0, $limit);
$command = array_shift($uri_parts);
self::$_loadPath = $load_path;
self::$_action = $command;
loadController($controller_name);
$controller = new $controller_name();
self::$_controller = $controller;
$controller->setLoadPath('/' . implode('/', $load_path));
$controller->init();
$controller->doAction($command, $uri_parts);
self::end();
}