GET Requests and Redirect in PHP
During a redirect, you can also pass GET parameters:
<?php
header('Location: test.php?arg=1');
?>
Let it be possible to pass a GET parameter named success
on the page index.php.
Make it so that if such a parameter is present,
a success message is displayed on the page.
Now create the page action.php.
Let visiting this page trigger a
redirect to the page index.php from
the previous task. During the redirect, pass
the value 1 in the GET parameter success.