PHP and cURL cookies

Question

I am trying to setup a php page which uses cURL to hit a third party server to log them in. Right now my code does successfully log in to the third party server, but since c

Answer 1

The user's browser will most probably not allow you to set cookies for another domain anyway.

You can, in your PHP code, login and fetch a session cookie for (e.g.) Hotmail. But you won't be able to pass that session on to the user (so he/she would also be logged in).

This is because many browsers and configurations deny setting 3rd party cookies.