Hi csigncsign,
You can use get_translations function to output a list of language links, here is an example that adds the menu before the content. As you can see we are using FALSE in include_base argument, that way current site is not added in the result:
add_filter( 'the_content', function( $content ) {
$items = mlp_custom_get_language_items();
$output = '<ul>';
foreach ( $items as $item ) {
$output .= '<li><a href="'. esc_url($item['url']) .'">'. esc_attr($item['name']) .'</a></li>';
}
$output .= '</ul>';
return $output . $content;
});
/**
* Get language items.
*
* @return array|void
*/
function mlp_custom_get_language_items() {
$api = apply_filters( 'mlp_language_api', NULL );
if ( ! is_a( $api, 'Mlp_Language_Api_Interface' ) ) {
return;
}
/**
* @type int $site_id Base site
* @type int $content_id post or term_taxonomy ID, *not* term ID
* @type string $type @see Mlp_Language_Api::get_request_type()
* @type bool $strict When TRUE (default) only matching exact
* translations will be included
* @type string $search_term If you want to translate a search
* @type string $post_type For post type archives
* @type bool $include_base Include the base site in returned list
*/
$translations_args = array(
'strict' => FALSE,
'include_base' => FALSE,
);
$translations = $api->get_translations( $translations_args );
if ( empty( $translations ) ) {
return;
}
$items = array();
/** @var Mlp_Translation_Interface $translation */
foreach ( $translations as $site_id => $translation ) {
$url = $translation->get_remote_url();
if ( empty( $url ) ) {
continue;
}
$language = $translation->get_language();
$active = FALSE;
if ( get_current_blog_id() === $site_id ) {
$active = TRUE;
}
$items[ $site_id ] = array(
'url' => $url,
'http' => $language->get_name( 'http' ),
'name' => $language->get_name( 'native' ),
'active' => $active,
);
}
return $items;
}
Thanks,
Emili
Thread Starter
BeeCee
(@csigncsign)
meanwhile I have found in another forum a better and shorter way:
function mlp_show_linked_elements_mod() {
if( function_exists( 'mlp_show_linked_elements' ) ) {
return mlp_show_linked_elements(
array(
'link_text' => 'flag', // oder 'text' oder 'text_flag'
'show_current_blog' => TRUE // TRUE - display the current language, FALSE - hide the current language (default)
)
);
}
}
add_shortcode( 'mlp_show', 'mlp_show_linked_elements_mod' );
and then use the shortcode
[mlp_show]
or alternatively for the theme’s function.php:
add_action( 'avia_meta_header', 'avia_mlp_language_switch', 10);
function avia_mlp_language_switch()
{
if(function_exists( 'mlp_show_linked_elements' )) mlp_show_linked_elements( array( 'link_text' => 'flag', 'show_current_blog' => FALSE ) );
}
