php 将自定义字段添加到ACF对象选择

Posted 2021-05-04

function my_post_object_result( $title, $post, $field, $post_id ) {
        
    $surface_name = get_field( 'surface_name', $post->ID);
    
    if ( $surface_name ) {
        $title .= ' (' . $surface_name . ')';
    }

    return $title;

}

add_filter('acf/fields/post_object/result', 'my_post_object_result', 10, 4);