Extracting the directory info and filename from URL

I'm trying to find the absolutely most efficient way to get /folder/subfolder/filename.php?id=1000 from http://www.website.com/folder/subfolder/filename.php?id=1000

It should also work if the "www" is not specified in the URL or if it's "https://".

I searched and found this page: http://forums.digitalpoint.com/showthread.php?t=190219 , but it's doing just the exact opposite of what I'm trying to do.

Thanks!

 

<? 
$url = parse_url($url);
echo $url['path'] . $url['query'];
?>

PHP:

??

 

<?
echo $_SERVER['PHP_SELF']; 
?>

PHP:

 

phpself would be filename.php

 

<?php

echo $_SERVER['REQUEST_URI']; 

?>

PHP:

 

yeah or that, I always forget about that one .....

 

<? echo $_SERVER['REQUEST_URI']; ?>

is correct.......