Description:
------------
MY SYSTEM:Windows 2003
PHP VERSION:PHP 5.2.4

When I run php in the FASTCGI under the IIS 6.0 
Then the $_SERVER['PHP_SELF'] of not being normal.
For example:
my php script is named 'test.php' 
the test code:
----------------------------
<?php
echo $_SERVER['PHP_SELF'];
?>
----------------------------
The result is "/test.php/test.php"

The Error is found in FastCGI/CGI with windows 2003 IIS6
-------------------------------------------------------------------
If the php script run in apache module or IIS isapi,
the error is not found. why?
-------------------------------------------------------------------
if When I run php in the FastCGI under the IIS 5.1 With Windows XP

also not error found!

Reproduce code:
---------------
<?php
echo $_SERVER['PHP_SELF'];
?>


Expected result:
----------------
/test.php/test.php

Actual result:
--------------
/test.php