Creating a Embeddable Content Plugin for WordPress. By Sameer Borate
Our goal in this article is to create widget code that a user could insert in their website to display a list of recent posts from the parent website. Of course, this can also be easily accomplished using RSS, but this is just an example to show the technique. In reality, you would use it for more interesting purposes, like sharing popular product images if you are running a WordPress e-commerce website.