A person has registered on the site and needs to be redirected to his profile, how to do this?

Question

PHP

Here I have, for example, such a link: mysite.com/profile.php?id= <== This is where the user id should be. In the index.php file I wrote this + profile.php?id="$id_user" but it didn't work. What to do?

Answer 1

header("Location: /profile.php?user_id=" . mysql_insert_id());

mysql_insert_id= id of the last registered user. If you have an id column with a primary key, of course

Answer 2

When registering, find out the ID created for him to rederick: