Constantine

location ~ \.php$ {
                fastcgi_pass unix:/usr/local/var/run/php-fpm.sock;
                fastcgi_index index.php;
                fastcgi_param SCRIPT_FILENAME $realpath_root$fastcgi_script_name;
                fastcgi_param DOCUMENT_ROOT $realpath_root;
                include fastcgi_params;
        }

foreach (range(1, 4) as $i => $item) {
    if ($i > 0 && $i % 2 == 0) {
        echo '</div><div class="item">';
    }
    echo '<a href="news' . $item . '">Новость' . $item . '</a>';
}