-{% macro info(article) %}
-<div class="art-info">
- <a href="{{ article.url }}"><b class="art">{{ article.title }}</b></a>
- <span class="art-date">{{ article.author }} on {{ article.datetime.astimezone().date() }}</span>
-</div>
+{% macro info(article, what="h1") %}
+<a href="{{ article.url }}"><{{what}} class="art">{{ article.title }}</{{what}}></a>
+<span class="art-date">{{ article.author }} on {{ article.datetime.astimezone().date() }}</span>