What is the purpose of the Progress-Leiste in the PHP code provided?

The Progress-Leiste in the PHP code provided is used to display a progress bar indicating the completion status of a task. This can be useful for tasks that take a long time to complete, giving users a visual indication of how much progress has been made. To implement this feature, you can create a simple HTML progress bar element and update its value dynamically as the task progresses.

<?php
// Update the Progress-Leiste value dynamically
$progress = 50; // Set the initial progress value (in percentage)

// Display the Progress-Leiste
echo '<progress value="' . $progress . '" max="100"></progress>';
?>