Template code snippet for “Quicklinks”?

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

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 ) );
}