ngs('eael_ext_toc_global_display_condition'),
                'eael_ext_toc_title' => $document->get_settings('eael_ext_toc_title'),
                'eael_ext_toc_position' => $document->get_settings('eael_ext_toc_position'),
                'eael_ext_toc_supported_heading_tag' => $document->get_settings('eael_ext_toc_supported_heading_tag'),
                'eael_ext_toc_content_selector' => $document->get_settings('eael_ext_toc_content_selector'),
                'eael_toc_exclude_selector' => $document->get_settings('eael_toc_exclude_selector'),
                'eael_ext_toc_collapse_sub_heading' => $document->get_settings('eael_ext_toc_collapse_sub_heading'),
                'eael_ext_toc_use_title_in_url' => $document->get_settings('eael_ext_toc_use_title_in_url'),
                'eael_ext_toc_word_wrap' => $document->get_settings('eael_ext_toc_word_wrap'),
                'eael_ext_toc_table_box_shadow_box_shadow' => $document->get_settings('eael_ext_toc_table_box_shadow_box_shadow'),
                'eael_ext_toc_auto_collapse' => $document->get_settings('eael_ext_toc_auto_collapse'),
                'eael_ext_toc_hide_in_mobile' => $document->get_settings('eael_ext_toc_hide_in_mobile'),
                'eael_ext_toc_border_border' => $document->get_settings('eael_ext_toc_border_border'),
                'eael_ext_toc_border_width' => $document->get_settings('eael_ext_toc_border_width'),
                'eael_ext_toc_border_color' => $document->get_settings('eael_ext_toc_border_color'),
                'eael_ext_toc_box_border_radius' => $document->get_settings('eael_ext_toc_box_border_radius'),
                'eael_ext_toc_sticky_offset' => $document->get_settings('eael_ext_toc_sticky_offset'),
                'eael_ext_toc_sticky_scroll' => $document->get_settings('eael_ext_toc_sticky_scroll'),
                'eael_ext_toc_sticky_z_index' => $document->get_settings('eael_ext_toc_sticky_z_index'),

                //toc header setting
                'eael_ext_table_of_content_header_bg' => $document->get_settings('eael_ext_table_of_content_header_bg'),
                'eael_ext_table_of_content_header_text_color' => $document->get_settings('eael_ext_table_of_content_header_text_color'),
                'eael_ext_table_of_content_header_icon' => $document->get_settings('eael_ext_table_of_content_header_icon'),
                'eael_ext_toc_header_padding' => $document->get_settings('eael_ext_toc_header_padding'),
                'eael_ext_toc_width' => $document->get_settings('eael_ext_toc_width'),

                //close button setting
                'eael_ext_table_of_content_close_button_bg' => $document->get_settings('eael_ext_table_of_content_close_button_bg'),
                'eael_ext_table_of_content_close_button_text_color' => $document->get_settings('eael_ext_table_of_content_close_button_text_color'),
                'eael_ext_toc_close_button_text_style' => $document->get_settings('eael_ext_toc_close_button_text_style'),
                'eael_ext_table_of_content_close_button_icon_size' => $document->get_settings('eael_ext_table_of_content_close_button_icon_size'),
                'eael_ext_table_of_content_close_button_size' => $document->get_settings('eael_ext_table_of_content_close_button_size'),
                'eael_ext_table_of_content_close_button_line_height' => $document->get_settings('eael_ext_table_of_content_close_button_line_height'),
                'eael_ext_table_of_content_close_button_border_radius' => $document->get_settings('eael_ext_table_of_content_close_button_border_radius'),
                'eael_ext_table_of_content_close_button_box_shadow' => $document->get_settings('eael_ext_table_of_content_close_button_box_shadow_box_shadow'),

                //toc body setting
                'eael_ext_table_of_content_body_bg' => $document->get_settings('eael_ext_table_of_content_body_bg'),
                'eael_ext_toc_body_padding' => $document->get_settings('eael_ext_toc_body_padding'),

                //list style setting
                'eael_ext_table_of_content_list_style' => $document->get_settings('eael_ext_table_of_content_list_style'),
                'eael_ext_toc_top_level_space' => $document->get_settings('eael_ext_toc_top_level_space'),
                'eael_ext_toc_subitem_level_space' => $document->get_settings('eael_ext_toc_subitem_level_space'),
                'eael_ext_toc_list_icon' => $document->get_settings('eael_ext_toc_list_icon'),
                'eael_ext_table_of_content_list_text_color' => $document->get_settings('eael_ext_table_of_content_list_text_color'),
                'eael_ext_table_of_content_list_text_color_active' => $document->get_settings('eael_ext_table_of_content_list_text_color_active'),
                'eael_ext_table_of_list_hover_color' => $document->get_settings('eael_ext_table_of_list_hover_color'),
                'eael_ext_table_of_content_list_separator_style' => $document->get_settings('eael_ext_table_of_content_list_separator_style'),
                'eael_ext_table_of_content_list_separator_color' => $document->get_settings('eael_ext_table_of_content_list_separator_color'),
                'eael_ext_toc_box_list_bullet_size' => $document->get_settings('eael_ext_toc_box_list_bullet_size'),
                'eael_ext_toc_box_list_top_position' => $document->get_settings('eael_ext_toc_box_list_top_position'),
                'eael_ext_toc_indicator_size' => $document->get_settings('eael_ext_toc_indicator_size'),
                'eael_ext_toc_indicator_position' => $document->get_settings('eael_ext_toc_indicator_position'),
            ];
            foreach ($typography_fields as $typography_field) {
                $header_fields_attr = 'eael_ext_table_of_content_header_typography_' . $typography_field;
                $list_fields_attr = 'eael_ext_table_of_content_list_typography_normal_' . $typography_field;
                $global_settings['eael_ext_table_of_content'][$header_fields_attr] = $document->get_settings($header_fields_attr);
                $global_settings['eael_ext_table_of_content'][$list_fields_attr] = $document->get_settings($list_fields_attr);
            }
        } else {
            if (isset($global_settings['eael_ext_table_of_content']['post_id']) && $global_settings['eael_ext_table_of_content']['post_id'] == $post_id) {
                $global_settings['eael_ext_table_of_content'] = [];
            }
        }

        // set editor time
        update_option('eael_editor_updated_at', strtotime('now'));

        // update options
        update_option('eael_global_settings', $global_settings);
    }
}