Learning PHP 7 (Video 31)

This video tutorial covers the implementation of like functionality and asynchronous pagination in a web application. It explains the refactoring of routing PHP files, the use of AJAX for dynamic content loading, and the JavaScript code for handling pagination and like features. The tutorial also discusses the database structure for likes and the integration of these features into the application. The video concludes with a summary and a preview of the next section on managing a photo social network.

What is the significance of the item per page variable in the application?

In what ways can users interact with the like feature in the application?

How does the application handle the unlike action for a post?