About Sessions?

using sessions is there a way where i can record ip's using a session? if so how do i write this in my code?

Yep, there is,but why would you want to record a users IP to a session variable? Anyhow, it's available in the $HTTP_SERVER_VARS array, or $_SERVER, depending on which version of PHP you have.

It is $HTTP_SERVER_VARS["REMOTE_ADDR"] or $_SERVER["REMOTE_ADDR"]

Use this loop to see all server vars:

foreach($_SERVER as $key => $val)
echo "$key = $val<br>";

You would of course use session_register("ip", $HTTP_SERVER_VARS["REMOTE_ADDR"]); to set the session value.