public static function getInstance() {
if (!isset(self::$_instance)) {
// init vars
$path = dirname(__FILE__);
self::$_instance = new Warp();
// add default helper
self::$_instance->addHelper(new PathWarpHelper());
// set default paths
self::$_instance['path']->register($path, 'warp');
self::$_instance['path']->register($path.'/classes', 'classes');
self::$_instance['path']->register($path.'/helpers', 'helpers');
self::$_instance['path']->register($path.'/libraries', 'lib');
self::$_instance['path']->register($path.'/css', 'css');
self::$_instance['path']->register($path.'/js', 'js');
self::$_instance['path']->register($path.'/layouts', 'layouts');
self::$_instance['path']->register($path.'/menus', 'menu');
self::$_instance['path']->register(dirname($path), 'template');
}
return self::$_instance;
}
