Multilingual archive sitemap template (WordPress + Genesis Framework + Poylang)

page_archive.php

<?php
/**
 * Genesis Framework
 * Multilingual archive sitemap template (page_archive.php)
 **/

//* Template Name: Archive

// Remove standard post content output
remove_action( 'genesis_post_content', 'genesis_do_post_content' );
remove_action( 'genesis_entry_content', 'genesis_do_post_content' );

// Add new multilingual content (Polylang Plugin)
add_action( 'genesis_entry_content', 'qr_archive_sitemap_multilingual' );
add_action( 'genesis_post_content', 'qr_archive_sitemap_multilingual' );

function qr_archive_sitemap_multilingual() { ?>
	<h4><?php _e( 'Páginas / Pages' ); ?></h4>
	<ul><?php _e( '<h6>Español:</h6>' ); ?>
		<?php wp_list_pages( 'title_li=&lang=es' ); ?>
	</ul>
	<ul><?php _e( '<h6>English:</h6>' ); ?>
		<?php wp_list_pages( 'title_li=&lang=en' ); ?>
	</ul>
	
	<h4><?php _e( 'Categorías / Categories' ); ?></h4>
	<ul><?php _e( '<h6>Español:</h6>' ); ?>
		<?php wp_list_categories( 'sort_column=name&title_li=&lang=es' ); ?>
	</ul>
	<ul><?php _e( '<h6>English:</h6>' ); ?>
		<?php wp_list_categories( 'sort_column=name&title_li=&lang=en' ); ?>
	</ul>
	
	<h4><?php _e( 'Publicaciones recientes / Recent Posts' ); ?></h4>
	<ul><?php _e( '<h6>Español:</h6>' ); ?>
	<?php
	global $post;
	$myposts = get_posts(array(
	'posts_per_page'   => 1000,
    'lang' => 'es' // use language slug in the query
	));
	foreach ( $myposts as $post ) :	setup_postdata( $post ); ?>
		<li>
			<a href="<?php the_permalink(); ?>"><?php the_title(); ?></a>
		</li>
	<?php endforeach; 
	wp_reset_postdata();?>
	</ul>
	<ul><?php _e( '<h6>English:</h6>' ); ?>
	<?php
	$myposts = get_posts(array(
	'posts_per_page'   => 1000,
    'lang' => 'en' // use language slug in the query
	));
	foreach ( $myposts as $post ) :	setup_postdata( $post ); ?>
		<li>
			<a href="<?php the_permalink(); ?>"><?php the_title(); ?></a>
		</li>
	<?php endforeach; 
	wp_reset_postdata();?>
	</ul>
	
<?php
}

genesis();