Are there alternative methods to include pages in PHP applications without having to manually update all the links?

To dynamically include pages in PHP applications without manually updating all the links, you can use a PHP function to include the pages based on a parameter or variable. This way, you can easily change the included page by just updating the parameter or variable value.

<?php
$page = isset($_GET['page']) ? $_GET['page'] : 'home';

switch ($page) {
    case 'about':
        include 'about.php';
        break;
    case 'contact':
        include 'contact.php';
        break;
    default:
        include 'home.php';
        break;
}
?>