";
            // print_r($parent_settings);
            // exit();

            $ordering = isset($parent_settings['submenu_ordering']) ? $parent_settings['submenu_ordering'] : 'natural';

            if ($ordering == 'forced') {

                uasort($items, array($this, 'wpmm_sort_by_order'));

                $new_items = $items;
                $end_items = array();

                foreach ($items as $key => $value) {
                    if ($value['order'] == 0) {
                        unset($new_items[$key]);
                        $end_items[] = $value;
                    }
                }

                $items = array_merge($new_items, $end_items);
            }

            return $items;
        }

        /**
         * Derived From: Max Mega Menu
         * https://www.maxmegamenu.com
         * Returns an array of all widgets belonging to a specified menu item ID.
         * int $menu_item_id
         */
        public function wpmm_getwidgets_menuid($parent_menu_item_id, $menu_id) {

            $widgets = array();

            if ($mega_menu_widgets = $this->wpmm_get_mega_menu_sidebar_widgets()) {
                foreach ($mega_menu_widgets as $widget_id) {

                    $settings = $this->wpmm_get_settings_for_widget_id($widget_id);


                    if (isset($settings['wpmm_mega_menu_parent_menu_id']) && $settings['wpmm_mega_menu_parent_menu_id'] == $parent_menu_item_id) {

                        $name = $this->wpmmgetnameforwidgetid($widget_id);

                        $widgets[$widget_id] = array(
                            'id' => $widget_id,
                            'type' => 'wp_widget',
                            'title' => $name,
                            'columns' => $settings['wpmm_mega_menu_columns'],
                            'order' => isset($settings['wp_menu_order'][$parent_menu_item_id]) ? $settings['wp_menu_order'][$parent_menu_item_id] : 0
                        );
                    }
                }
            }

            return $widgets;
        }

        /**
         * Returns the name/title of a Widget
         * Derived From: Max Mega Menu
         * https://www.maxmegamenu.com
         */
        public function wpmmgetnameforwidgetid($widget_id) {
            global $wp_registered_widgets;

            $registered_widget = $wp_registered_widgets[$widget_id];

            return $registered_widget['name'];
        }

        /**
         * Returns the widget data as stored in the options table
         * Derived From: Max Mega Menu
         * https://www.maxmegamenu.com
         */
        public function wpmm_get_settings_for_widget_id($widget_id) {

            $id_base = $this->wpmm_get_id_base_for_widget_id($widget_id);

            if (!$id_base) {
                return false;
            }

            //$widget_number = $this->get_widget_number_for_widget_id( $widget_id );
            $parts = explode("-", $widget_id);

            $widget_number = absint(end($parts));


            $current_widgets = get_option('widget_' . $id_base);

            return $current_widgets[$widget_number];
        }

        /**
         * Returns an array of immediate child menu items for the current item
         * Derived From: Max Mega Menu
         * https://www.maxmegamenu.com
         */
        private function wpmm_get_second_level_menu_items($parent_menu_item_id, $menu_id) {

            $items = array();

            // check we're using a valid menu ID
            if (!is_nav_menu($menu_id)) {
                return $items;
            }

            $menu = wp_get_nav_menu_items($menu_id);
            // echo "
";
            // print_r($menu);
            // die();

            if (count($menu)) {

                foreach ($menu as $item) {

                    // find the child menu items
                    if ($item->menu_item_parent == $parent_menu_item_id) {

                        $saved_settings = array_filter((array) get_post_meta($item->ID, '_wpmegamenu', true));
                        $submitted_default_settings = new AP_Menu_Settings();
                        $submitted_settings = $submitted_default_settings->wpmm_menu_item_defaults();
                        $settings = array_merge($submitted_settings, $saved_settings);
                        // echo "
";
                        // print_r($submitted_settings);
                        // die();
                        $items[$item->ID] = array(
                            'id' => $item->ID,
                            'type' => 'wpmm_menu_subitem', //menu_item i.e second item display on mega menu
                            'title' => $item->title,
                            'columns' => $settings['wpmm_mega_menu_columns'],
                            'order' => isset($settings['wp_menu_order'][$parent_menu_item_id]) ? $settings['wp_menu_order'][$parent_menu_item_id] : 0
                        );
                    }
                }
            }


            return $items;
        }

        /**
         * Sorts a 2d array by the 'order' key
         * Derived From: Max Mega Menu
         * https://www.maxmegamenu.com
         */
        function wpmm_sort_by_order($a, $b) {

            if ($a['order'] == $b['order']) {
                return 1;
            }
            return ($a['order'] < $b['order']) ? -1 : 1;
        }

        /*
         * Derived From: Max Mega Menu
         * https://www.maxmegamenu.com
         */

        public function wpmm_send_json_success($json) {
            if (ob_get_contents())
                ob_clean();

            wp_send_json_success($json);
        }

        /**
         * Send JSON response.
         *
         * Remove any warnings or output from other plugins which may corrupt the response
         * Derived From: Max Mega Menu
         * https://www.maxmegamenu.com
         */
        public function wpmm_send_json_error($json) {
            if (ob_get_contents())
                ob_clean();

            wp_send_json_error($json);
        }

        /**
         * Returns the HTML for a single widget instance.
         *  Derived From: Max Mega Menu
         * https://www.maxmegamenu.com
         */
        public function wpmmshowwidget($id) {
            global $wp_registered_widgets;

            $lists_arr_parameters = array_merge(
                    array(array_merge(array('widgetid' => $id, 'widgetname' => $wp_registered_widgets[$id]['name']))), (array) $wp_registered_widgets[$id]['params']
            );

            $lists_arr_parameters[0]['before_title'] = apply_filters("wpmm_before_widget_title", '
', $wp_registered_widgets[$id]);
            $lists_arr_parameters[0]['after_title'] = apply_filters("wpmm_after_widget_title", '
', $wp_registered_widgets[$id]);
            $lists_arr_parameters[0]['before_widget'] = apply_filters("wpmm_before_widget", "", $wp_registered_widgets[$id]);
            $lists_arr_parameters[0]['after_widget'] = apply_filters("wpmm_after_widget", "", $wp_registered_widgets[$id]);

            $callback = $wp_registered_widgets[$id]['callback'];

            if (is_callable($callback)) {
                ob_start();
                call_user_func_array($callback, $lists_arr_parameters);
                return ob_get_clean();
            }
        }

        /**
         * Returns the class name for a widget instance. Get Class of Widgets
         * Derived From: Max Mega Menu
         * https://www.maxmegamenu.com
         */
        public function wpmm_getwidget($id) {
            global $wp_registered_widgets;

            if (isset($wp_registered_widgets[$id]['classname'])) {
                return $wp_registered_widgets[$id]['classname'];
            }

            return "";
        }

    }

    

endif;