title: How to Check if Current Post is the First or Last Post in Wordpress
body: <p>I checked Google and went through the Wordpress template tags but I still can't figure this out - in the single.php template file, which is the one used to display a specific post, how do I check whether this post is the most recent one OR the oldest post? Essentially I need to know whether this is first or last post out of all my posts.</p>