Hey anyone tell me the method of storing data in sessions and cookie.

Question

i want to save user id in my project when user login.

Answer 1

u have to start session first session_start ()
then I have to store your user of in session

$_SESSION ['user_id'] = $userId // your user of

Answer 2

thank you my friend for your suggestions but i want to know about storing data in sessions and cookies not in database.

Answer 3

use a database. skip cookies for now. doesnt sound like you need to use them based on your question.