public static function get_instance() { if (self::$instance === null) { self::$instance = new self(); } return self::$instance; }
<?php /* * Autoloader */ require_once TYPES_ABSPATH . '/library/toolset/autoloader/autoloader.php'; $autoloader = Toolset_Autoloader::get_instance(); $autoloader->add_paths('Types', array(TYPES_ABSPATH . '/application/controllers', TYPES_ABSPATH . '/application/models')); $autoloader->add_path('Toolset', TYPES_ABSPATH . '/library/toolset'); /* * Load old Types */ if (!defined('WPCF_RELPATH')) { define('WPCF_RELPATH', TYPES_RELPATH . '/library/toolset/types'); } if (!defined('WPCF_EMBEDDED_TOOLSET_ABSPATH')) { define('WPCF_EMBEDDED_TOOLSET_ABSPATH', TYPES_ABSPATH . '/library/toolset'); } if (!defined('WPCF_EMBEDDED_TOOLSET_RELPATH')) { define('WPCF_EMBEDDED_TOOLSET_RELPATH', TYPES_RELPATH . '/library/toolset'); } if (!defined('WPTOOLSET_COMMON_PATH')) { define('WPTOOLSET_COMMON_PATH', TYPES_ABSPATH . '/library/toolset/toolset-common'); } if (!defined('EDITOR_ADDON_RELPATH')) { define('EDITOR_ADDON_RELPATH', WPCF_EMBEDDED_TOOLSET_RELPATH . '/toolset-common/visual-editor'); } // installer $installer = TYPES_ABSPATH . '/library/otgs/installer/loader.php'; if (file_exists($installer)) { /** @noinspection PhpIncludeInspection */