Admin_View_Helper_MaxFileSize::maxFileSize PHP Method

    public function maxFileSize()
    {
        $preferencesService = \Zend_Registry::get('container')->getService('system_preferences_service');
        $maxFileSize = $preferencesService->MaxUploadFileSize;
        if (!$maxFileSize) {
            $maxFileSize = ini_get('upload_max_filesize');
        }
        return strtolower((string) $maxFileSize) . 'b';
    }