rtForm::generate_element_name PHP Method

        private function generate_element_name($element, $multiple, $name)
        {
            $html = 'name="';
            if ($multiple) {
                $html .= esc_attr(isset($name) ? $name . '[]' : $element . '[]');
                // for select - add multiple = multiple
                if ('rtSelect' === $element) {
                    $html .= 'multiple = "multiple"';
                }
            } else {
                $html .= esc_attr(isset($name) ? $name : $element);
            }
            $html .= '"';
            return $html;
        }