why is php generating the same session ids everytime in test environment (WAMP)?

Question

i\'ve configured wamp in my system, and am doing the development cum testing in this local environment. i was working on the logout functionality, and happened to notice tha

Answer 1

session_unset() and session_destroy() do not delete the session cookie. You have to manually unset it with a setcookie() call.

session_unset is the converse of session_register(), and session_destroy simply cleans out $_SESSION without affecting the cookie.