File Content: wpseo-non-ajax-functions.php <?php /** * WPSEO plugin file. * * @package WPSEO\Internals */ if ( ! defined( 'WPSEO_VERSION' ) ) { header( 'Status: 403 Forbidden' ); header( 'HTTP/1.1 403 Forbidden' ); exit(); } /** * Initializes the admin bar. * * @return void */ function wpseo_initialize_admin_bar() { $admin_bar_menu = new WPSEO_Admin_Bar_Menu(); $admin_bar_menu->register_hooks(); } add_action( 'wp_loaded', 'wpseo_initialize_admin_bar' ); /** * Allows editing of the meta fields through weblog editors like Marsedit. * * @param array $required_capabilities Capabilities that must all be true to allow action. * @param array $capabilities Array of capabilities to be checked, unused here. * @param array $args List of arguments for the specific capabilities to be checked. * * @return array Filtered capabilities. */ function allow_custom_field_edits( $required_capabilities, $capabilities, $args ) { if ( ! in_array( $args[0], [ 'edit_post_meta', 'add_post_meta' ], true ) ) { return $required_capabilities; } // If this is provided, it is the post ID. if ( empty( $args[2] ) ) { return $required_capabilities; } // If this is provided, it is the custom field. if ( empty( $args[3] ) ) { return $required_capabilities; } // If the meta key is part of the plugin, grant capabilities accordingly. if ( strpos( $args[3], WPSEO_Meta::$meta_prefix ) === 0 && current_user_can( 'edit_post', $args[2] ) ) { $required_capabilities[ $args[0] ] = true; } return $required_capabilities; } add_filter( 'user_has_cap', 'allow_custom_field_edits', 0, 3 ); Submit