PHP and MySql ID's
Basically I have setup up SESSIONS on my site.
Once a user registers an Auto Incremented ID is made for this user (I hope that is the right word)
What I want to do is once the POST method is sent and the user is signed up on the next page say if the action is Welcome.php I would like on the Welcome.php page to echo the users ID
Is this possible ?
If so how ?