Edit File: rank-math-seo.php
<?php /** * The wp-rocket compatibility functionality. * * @since 3.2.3 * @package Rank Math * @subpackage RankMath\Compatibility * @author MyThemeShop <admin@mythemeshop.com> */ defined( 'ABSPATH' ) || exit; // Ealry Bail!! if ( ! defined( 'RANK_MATH_FILE' ) || ! \RankMath\Helper::is_module_active( 'sitemap' ) ) { return; } /** * Add sitemap option to WP Rocket settings * * @since 3.2.3 * * @param array $options WP Rocket settings array. * @return array Updated WP Rocket settings array */ function rank_math_rocket_sitemap_preload_option( $options ) { // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals $options['rank_math_xml_sitemap'] = [ 'type' => 'checkbox', 'container_class' => [ 'wpr-field--children', ], 'label' => __( 'Rank Math XML sitemap', 'rocket' ), // translators: %s = Name of the plugin. 'description' => sprintf( __( 'We automatically detected the sitemap generated by the %s plugin. You can check the option to preload it.', 'rocket' ), 'Rank Math SEO' ), 'parent' => 'sitemap_preload', 'section' => 'preload_section', 'page' => 'preload', 'default' => 0, 'sanitize_callback' => 'sanitize_checkbox', ]; return $options; } add_filter( 'rocket_sitemap_preload_options', 'rank_math_rocket_sitemap_preload_option' ); /** * Add sitemap option to WP Rocket default options * * @since 3.2.3 * * @param array $options WP Rocket options array. * @return array Updated WP Rocket options array */ function rank_math_rocket_add_sitemap_option( $options ) { // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals $options['rank_math_xml_sitemap'] = 0; return $options; } add_filter( 'rocket_first_install_options', 'rank_math_rocket_add_sitemap_option' ); /** * Sanitize SEO sitemap option value * * @since 3.2.3 * * @param array $inputs WP Rocket inputs array. * @return array Sanitized WP Rocket inputs array */ function rank_math_rocket_sitemap_option_sanitize( $inputs ) { // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals $inputs['rank_math_xml_sitemap'] = ! empty( $inputs['rank_math_xml_sitemap'] ) ? 1 : 0; return $inputs; } add_filter( 'rocket_inputs_sanitize', 'rank_math_rocket_sitemap_option_sanitize' ); /** * Add SEO sitemap URL to the sitemaps to preload * * @since 3.2.3 * * @param array $sitemaps Sitemaps to preload. * @return array Updated Sitemaps to preload */ function rank_math_rocket_sitemap( $sitemaps ) { // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals if ( get_rocket_option( 'rank_math_xml_sitemap', false ) ) { $sitemaps[] = \RankMath\Sitemap\Router::get_base_url( 'sitemap_index.xml' ); } return $sitemaps; } add_filter( 'rocket_sitemap_preload_list', 'rank_math_rocket_sitemap' );