How can PHP be used to dynamically generate file names for including content on a website?

When including content on a website using PHP, dynamically generating file names can be useful for easily updating and managing content. One way to achieve this is by using variables or functions to generate file names based on certain criteria such as date, user input, or database queries. This allows for dynamic content inclusion without hardcoding specific file names.

<?php
// Example of dynamically generating file names for including content on a website

// Generate file name based on date
$today = date('Y-m-d');
$file_name = "content_" . $today . ".php";

// Include the dynamically generated file
include($file_name);
?>