Edit file File name : redirect-types.php Content :<?php /** * WPSEO Premium plugin file. * * @package WPSEO\Premium\Classes */ /** * Class representing a list of redirect types. */ class WPSEO_Redirect_Types { public const TEMPORARY = 307; public const UNAVAILABLE = 451; public const DELETED = 410; public const FOUND = 302; public const PERMANENT = 301; /** * Returns the redirect types. * * @return string[] Array with the redirect types. */ public function get() { $redirect_types = [ '301' => __( '301 Moved Permanently', 'wordpress-seo-premium' ), '302' => __( '302 Found', 'wordpress-seo-premium' ), '307' => __( '307 Temporary Redirect', 'wordpress-seo-premium' ), '410' => __( '410 Content Deleted', 'wordpress-seo-premium' ), '451' => __( '451 Unavailable For Legal Reasons', 'wordpress-seo-premium' ), ]; /** * Filter: 'Yoast\WP\SEO\redirect_types' - can be used to filter the redirect types. * * Note: This is a Premium plugin-only hook. * * @since 12.9.0 * * @param array $redirect_types */ return apply_filters( 'Yoast\WP\SEO\redirect_types', $redirect_types ); } /** * Checks whether the given value is a valid redirect type. * * @param string $value Value to check. * * @return bool True if a redirect type, false otherwise. */ public function has( $value ) { $types = $this->get(); return isset( $types[ $value ] ); } } Save