How can PHP be used to dynamically display buttons based on user authentication status?

To dynamically display buttons based on user authentication status in PHP, you can use conditional statements to check if the user is authenticated or not. If the user is authenticated, display the buttons, otherwise hide them. This can be achieved by using session variables to store the user's authentication status.

<?php
session_start();

// Check if user is authenticated
if(isset($_SESSION['authenticated']) && $_SESSION['authenticated'] === true) {
    // Display buttons
    echo '<button>Button 1</button>';
    echo '<button>Button 2</button>';
} else {
    // User is not authenticated, do not display buttons
}
?>