Undefined index: /PHP_SELF
Good day.
Every time I press checkout onn my confirm.php page I get this message in my address bar
<br /><b>Notice</b>: Undefined index: ../PHP_SELF in <b>C:\xampp\htdocs\henkorsite\confirm.php</b> on line <b>886</b><br />
I attached a rar file with my confirm.php page, let me know if you find any thing or if you need any thing els.
Thanks