Kirby: yearly archive of blog articles.

yearly-archive.php

<?php
	$blog_uri = 'blog';
	$articles = $pages->find( $blog_uri )->children()->visible()->sortBy( $sort='date', $dir='desc' );
	$year = date( 'Y' );
?>

<ul>

<?php
	// loop through blog articles
	foreach ( $articles as $article ) {
		// print year
		if ( $article->date( 'Y' ) <= $year ) {
			$year = $article->date( 'Y' );
			echo '<li>' . $year . '<ul>';
			$year--;
		}
		// print blog article
		echo '<li>' . $article->date( 'M d' ) . ': <a href="' . $article->url() . '">' . html( $article->title() ) . '</a></li>';
		// close the list if first article of the year is reached
		if ( $article->hasPrev() && $article->date( 'Y' ) > $article->prev()->date( 'Y' ) ) {
			echo '</ul></li>';
		}
	}
?>
	
</ul>