wpml_get_translated_slug

availability:

WPML Version: 3.2.3

description:

Gets the post type or taxonomy slug translation in a specific language.
The translation value is saved in WPML → Settings → Post Types Translation.

type:

filter

category:

Retrieving Localized Content

parameters:

$translated_slug = apply_filters( 'wpml_get_translated_slug', string $slug, string $post_type, string $language_code, string $element_type );

$slug: (string) (Required) The value is set in the rewrite argument of the register_post_type function.
$post_type: (string) (Required) The first parameter value of the register_post_type or register_taxonomy function.
$language_code: (string) (Optional) Return the translation in this language. The default is NULL which returns the current language.
$element_type: (string) (Optional) Specifies if the translated slug applies to a custom post type or custom taxonomy. Accepted values are post or taxonomy. The default is post.

hook example usage:

Post Type Example

In WPML → Settings → Post Types Translation, translate the custom slug into Spanish with the value mi-libro.

Use the wpml_get_translated_slug hook to get the Spanish translation of this custom slug, which is mi-libro.

The example for wpml_get_translated_slug.

// Register a "book" post type with the custom slug "my-book"
add_action( 'init', 'register_book_init' );
  
function register_book_init() {
    $labels = array(
        'name'               => _x( 'Books', 'post type general name', 'your-plugin-textdomain' ),
        'singular_name'      => _x( 'Book', 'post type singular name', 'your-plugin-textdomain' )
    );
  
    $args = array(
        'labels'             => $labels,
        'public'             => true,
        'publicly_queryable' => true,
        'show_ui'            => true,
        'show_in_menu'       => true,
        'rewrite'            => array( 'slug' => 'my-book' ),
    );
  
    register_post_type( 'book', $args ); 
}
  
// Get the Spanish translation of the post type slug "my-book" 
// This value is saved in WPML->Settings->Post Types Translation
$translated_slug = apply_filters( 'wpml_get_translated_slug', 'my-book', 'book' ,'es' , 'post');
// Return "mi-libro"
echo $translated_slug;
 
// Register a "genre" custom taxonomy to the "book" custom post type
add_action( 'init', 'register_genre_init', 0 );
 
function register_genre_init() {
    register_taxonomy( 'genre', 'book', array(
        'rewrite'      => array( 'slug' => 'genre' )
    ) );
}

Taxonomy Example

In WPML → Taxonomy translation, translate the taxonomy term into Spanish with the value género.

Use the wpml_get_translated_slug hook to get the Spanish translation of this custom slug, which is género.

// Get the Spanish translation of the custom taxonomy slug "genre" 
// This value is saved in WPML->Settings->Taxonomies Translation
$translated_taxonomy_slug = apply_filters( 'wpml_get_translated_slug', 'genre', 'genre' ,'es', 'taxonomy' );
// Return "género"
echo $translated_taxonomy_slug;