Drupal 7: How to theme nodes based on region? -

How can I control the output of nodes provided within a specific area?

inside sidebar first , I can block the topic by creating a block - sidebar-first.tpl.php template file Am However, a node - sidebar-first. Tl.php does not use . Unfortunately, Drupal is not supported for area-based node templates.

You can check out.

If you want to achieve your goal then you can use it. There are some screens about how to control your content with some display suites, here it is also one.