How can one ensure that a PHP script runs successfully on a Raspberry Pi web server when accessed through a browser?

To ensure that a PHP script runs successfully on a Raspberry Pi web server when accessed through a browser, make sure that the PHP module is installed and enabled on the server. Additionally, ensure that the file permissions are set correctly for the PHP script to be executed. Finally, check for any syntax errors in the PHP script that may prevent it from running properly.

<?php

// Sample PHP script to ensure successful execution on Raspberry Pi web server
echo "Hello, Raspberry Pi!";

?>