global variables

[saquib]

Hi All

How do I save the information entered in a form to global variables so that I can use the information in different files. I have the form in file1.php and is processed in file2.php. I would like to access the global vairables in file3.php..

Any ideas

Thanks
Saquib

[bastien]

<?

session_start();
session_register("ip");

$ip=$_SERVER("REMOTE_ADDR")

will get the IP from the user and hold it in a session until that session ends
see

http://www.php.net/manual/en/ref.session.php