statistics

[Anon]

Hi ppl!
I'm coding my statistics script.
Even if it will be very simple, i'm in doubt with some task ...

The core of the data picking are these 3 lines of code:

$browser = $HTTP_USER_AGENT;
$ip = $REMOTE_ADDR;
$visited_url = $PHP_SELF;

Datas will be stored in a db, and the script will be called at the top of each page (perhaps using auto_prepend_file in php.ini).

Now the questions:
1) if i'm behind a firewall, $ip will be the internal address of my ipchains box? If so, how can i get the correct remote ip?

2) $visited_url return the name of the script (www.foo.bar/index.php). How to have the entiere url (ie www.foo.bar/index.php?section=10)

Big Thanks!

[Anon]

Hi,
Asyou used $PHP_SELF to get the address, i used a similar code to get the bits after the ?. I used $PHP_SELF."?".$QUERY_STRING . It has the $PHP_SELF to get the url then uses $QUERY_STRING to grab the bits after ?.

Hope this is any help