What is PHPSESSID?

Question

I\'m playing around with cookies. And I dont have any cookies called PHPSESSID.

Do i need it? Can i remove it?

Whats the \"function\" of it?

Answer 1

PHPSESSID reveals you are using PHP. If you don't want this you can easily change the name using the session.name in your php.ini file or using the session_name() function.