What are the advantages of using a Java applet over a PHP script for a countdown?

When implementing a countdown timer on a webpage, using a Java applet can offer several advantages over a PHP script. Java applets can provide more interactive and dynamic countdown animations, as they can be easily integrated with graphical elements and user interactions. Additionally, Java applets can run on the client-side, reducing server load and improving performance. Lastly, Java applets can offer more customization options and a smoother user experience compared to a PHP script.

// Example PHP code for a simple countdown timer
<?php
$target_date = strtotime("2022-01-01 00:00:00");
$current_date = time();
$diff = $target_date - $current_date;

$days = floor($diff / (60 * 60 * 24));
$hours = floor(($diff - $days * 60 * 60 * 24) / (60 * 60));
$minutes = floor(($diff - $days * 60 * 60 * 24 - $hours * 60 * 60) / 60);
$seconds = $diff - $days * 60 * 60 * 24 - $hours * 60 * 60 - $minutes * 60;

echo "Countdown: $days days, $hours hours, $minutes minutes, $seconds seconds remaining";
?>