How can PHP sessions impact the implementation of a centralized menu using include() function?

PHP sessions can impact the implementation of a centralized menu using the include() function by allowing you to store information about the user's login status or permissions. This information can be used to dynamically generate the menu items based on the user's role. By checking the session variables in the included menu file, you can display different menu options for different users. 

<?php
// Start the session
session_start();

// Check if the user is logged in
if(isset($_SESSION['logged_in']) && $_SESSION['logged_in'] == true) {
    // Include the menu for logged in users
    include('menu_logged_in.php');
} else {
    // Include the menu for guests
    include('menu_guest.php');
}
?>

Keywords

PHP sessions centralized menu include() function implementation impact

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