$_SERVER['PHP_SELF'] problem

[Borghunter]

I am having trouble getting a URL, I was wondering if there is a better command than $_SERVER['PHP_SELF'], because if I use that with a URL like index.php?option=com_content&itemid=2
I will get with PHP_SELF
index.php

I want to get the whole URL, how do I do this?

[goodyork]

use $_SERVER['REQUEST_URI']

[Borghunter]

Thanks, that worked