/** * Retrieves a setting value from either the settings model or the main config file * @param string $setting_name * @param mixed $default_value If the setting isn't found * @return mixed */ public static function getSetting($setting_name, $default_value = null) { if (class_exists('Model_Settings')) { return \Model_Settings::getSetting($setting_name, $default_value); } return \Config::get($setting_name, $default_value); }