[RESOLVED] Get actual URL used to access site?

[HazardTW]

Couple hours of searching and googling have not helped me

If you have multiple domain names pointing to the same host:

w3.ineedphphelp.com
and
w3.myheadhurts.com
etc...
Is there a way to determine which URL was used to access the site?

I know I can get this if there is an HTTP_REFERER but of course that does not help when the URL is typed into the address bar.

I tried REQUEST_URI but that did not work.

What about SCRIPT_URI?

When I look at SCRIPT_URI it seems to echo what I type in the browsers address bar to access it, but I don't currently have another domain name pointing at it to test, I suspect it will not change.

[Sheldon]

<?php
$host = $_SERVER['HTTP_HOST'];

if($host == "www.yourdomains.com"){
// track this domain
} // etc...
?>

[HazardTW]

haha, that makes sense, thank you so much! =)