<?php if (AuthenticationService::can_write_article()) { ?> <a href = "/articles/new" class="btn" > Write a new article </a > <?php } ?> <?php while (list($art_key, $art) = each($articles)) { ?> <article> <header> <span class="article-date"><?php echo date('F d, Y', $art->get_creation_date()); ?> </span> <div class="title"><a href="/articles/<?php echo $art->get_id(); ?> "><?php echo $art->get_title(); ?> </a></div> <div class="subtitle"> <span class="author"><?php echo $art->get_author(); ?>