availability:

WPML Version: 4.3.0

description:

Filters the post meta values before they are copied to the translation. In other words, it filters the $copied_value of a $meta_key that will be copied from one post (specified using $post_id_from) to another (specified using $post_id_to).

type:
filter
category:
Miscellaneous
parameters:
$copied_value
(mixed) (Required) The unserialized and slashed value.
$post_id_from
(int) (Optional)The ID of the source post.
$post_id_from
(int) (Optional) The ID of the destination post.
$meta_key
(string) (Optional) The key of the post meta being copied.
hook example usage:
$copied_value = apply_filters( 'wpml_sync_custom_field_copied_value', $copied_value, $post_id_from, $post_id_to, $meta_key );