wpseo_replacement_variables_custom_fields

wpseo_replacement_variables_custom_fields

Appears in: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,
Hook Type: filter

See hook in core

Displaying hooks found in version: wordpress-seo.24.8.1

apply_filters('wpseo_replacement_variables_custom_fields') is found 1 times:

  • /inc/class-wpseo-custom-fields.php line 56
    52
    53
    54
    55
    56
    57
    58
    59
    60
    61
    62
    * in the meta box and sidebar.
     *
     * @param string[] $fields The custom field names.
     */
    $fields = apply_filters( 'wpseo_replacement_variables_custom_fields', $fields );
     
    if ( is_array( $fields ) ) {
        self::$custom_fields = array_map( [ 'WPSEO_Custom_Fields', 'add_custom_field_prefix' ], $fields );
    }
     
    return self::$custom_fields;