'; // Add expand/collapse button. $toggle_button_classes = 'page-item-toggler'; if ( $this->show_collapsed() ) { $toggle_button_classes .= ' is-collapsed'; } if ( $this->show_collapsed() ) { $aria_attributes = 'aria-label="Expand" aria-expanded="false"'; } else { $aria_attributes = 'aria-label="Collapse" aria-expanded="true"'; } $toggle_button = sprintf( '', $toggle_button_classes, ( $has_children ? '' : 'disabled' ), $aria_attributes ); $output .= $toggle_button; // Add container for page title and new subpage links. $output .= '

'; // Add page title link $title_link = sprintf( '%s', esc_url( (string) get_permalink( $page->ID ) ), apply_filters( 'the_title', $page->post_title, $page->ID ) ); $output .= $title_link; // Add 'new subpage' link. if ( is_user_member_of_blog() && current_user_can( 'publish_pages' ) ) { $editor_page_url = Navigation\Urls::get_editor_page_url(); $new_page_link = $editor_page_url . ( wp_parse_url( $editor_page_url, PHP_URL_QUERY ) ? '&' : '?' ) . 'parent_post=' . $page->ID; $label = _x( 'New subpage', 'create sub page', 'p2020' ); $output .= sprintf( '', $new_page_link, $label, $label, ); } // Close item links container. $output .= '

'; // Close item line container. $output .= '