What steps can be taken to troubleshoot issues with removing certain elements from a PHP script, especially when the changes do not reflect on the website?

Issue: If changes made to remove certain elements from a PHP script do not reflect on the website, it could be due to caching issues. To troubleshoot this problem, try clearing the cache of the website or the browser to see if the changes take effect. 

// Example code to clear cache in PHP
<?php
header("Cache-Control: no-cache, must-revalidate");
header("Expires: Sat, 26 Jul 1997 05:00:00 GMT");
?>

Keywords

PHP script troubleshooting element removal website update debugging

Related Questions