Full path / directory name including get params?

[Nibinaear]

I know this has been asked before but I can't find the post with it in. How do you get the entire path name including the get parameters (in PHP)? For example:

http://www.mysite.co.uk/hello.php?id=1&type=2

[PeejAvery]

I use SERVER_ADDR for the IP, you can also use SERVER_NAME.

$fullURL = $_SERVER['SERVER_ADDR'] . $_SERVER['REQUEST_URI'];

[PeejAvery]

Oh, I forgot the protocol.

$url = ($_SERVER['SERVER_PORT'] !== '80') ? 'https' : 'http';
$url .= '://' . $_SERVER['SERVER_NAME'] . $_SERVER['REQUEST_URI'];