JezK

Edit File: class-metabox-collapsibles-section.php

<?php /** * WPSEO plugin file. * * @package WPSEO\Admin */ /** * Generates and displays a metabox tab that consists of collapsible sections. */ class WPSEO_Metabox_Collapsibles_Sections extends WPSEO_Abstract_Metabox_Tab_With_Sections { /** * Holds the tab's collapsibles. * * @var WPSEO_Metabox_Collapsible[] */ private $collapsibles = []; /** * Constructor. * * @param string $name The name of the section, used as an identifier in the html. * Can only contain URL safe characters. * @param string $link_content The text content of the section link. * @param array $collapsibles The metabox collapsibles (`WPSEO_Metabox_Collapsible[]`) to be included in the section. * @param array $options Optional link attributes. */ public function __construct( $name, $link_content, array $collapsibles = [], array $options = [] ) { parent::__construct( $name, $link_content, $options ); $this->collapsibles = $collapsibles; } /** * Outputs the section content if any tab has been added. * * @return void */ public function display_content() { if ( $this->has_sections() ) { printf( '<div id="%1$s" class="wpseo-meta-section">', esc_attr( 'wpseo-meta-section-' . $this->name ) ); echo '<div class="wpseo_content_wrapper">'; add_filter( 'wp_kses_allowed_html', [ 'WPSEO_Utils', 'extend_kses_post_with_forms' ] ); add_filter( 'wp_kses_allowed_html', [ 'WPSEO_Utils', 'extend_kses_post_with_a11y' ] ); foreach ( $this->collapsibles as $collapsible ) { echo wp_kses_post( $collapsible->content() ); } remove_filter( 'wp_kses_allowed_html', [ 'WPSEO_Utils', 'extend_kses_post_with_forms' ] ); remove_filter( 'wp_kses_allowed_html', [ 'WPSEO_Utils', 'extend_kses_post_with_a11y' ] ); echo '</div></div>'; } } /** * Checks whether the tab has any sections. * * @return bool Whether the tab has any sections */ protected function has_sections() { return ! empty( $this->collapsibles ); } }