availability:

WPML Version: 3.2

description:

Returns a post type or taxonomy term’s translation type (translated or not | duplicated or is a duplicate itself).

type:
filter
category:
Finding the Translation State of Content
parameters:
apply_filters( 'wpml_element_translation_type', mixed $empty_value, int $element_id, string $element_type )
$empty_value
(mixed) (Required) This is normally the value the filter will be modifying. We are not filtering anything here so set this to NULL. This for the filter function to actually receive the full argument list
$element_id
(int) (Required) The element id to retrieve the information of. Use term_id for taxonomy terms, post_id for post types
$element_type
(string) (Required) The type of element the ID belongs to. Can be a post type: post, page, attachment, nav_menu_item, {custom post key} or taxonomy: category, post_tag, nav_menu {custom taxonomy key}
hook example usage:

Example

echo apply_filters( 'wpml_element_translation_type', NULL, 7, 'nav_menu' )

The return value will be one of these:

 *      WPML_ELEMENT_IS_NOT_TRANSLATED  = 0
 *      WPML_ELEMENT_IS_TRANSLATED      = 1
 *      WPML_ELEMENT_IS_DUPLICATED      = 2
 *      WPML_ELEMENT_IS_A_DUPLICATE     = 3