When I make and upload file info.php with code <? phpinfo(); ?> to my VPS. I have problem after running this file from my web browser because I get this code as plain text output " <? phpinfo(); ?> " How too repair it?
Either use the long php tag (as short tags should not be used anymore and are disabled by default on all current Linux distributions): <?php phpinfo(); ?> or enable php short tags in the php.ini file.