Edit report at https://bugs.php.net/bug.php?id=55265&edit=1

 ID:                 55265
 User updated by:    unasivp at hotmail dot com
 Reported by:        unasivp at hotmail dot com
 Summary:            function getenv()
 Status:             Open
 Type:               Bug
 Package:            Program Execution
 Operating System:   windows XP SP3
 PHP Version:        5.3.6
 Block user comment: N
 Private report:     N

 New Comment:

I found in some website say the function getenv("username") return windows 
login user name.


Previous Comments:
------------------------------------------------------------------------
[2011-07-22 07:38:25] paj...@php.net

What are you trying to explain? When an environment variable does not exist, 
NULL 
is returned.

------------------------------------------------------------------------
[2011-07-22 07:31:56] unasivp at hotmail dot com

Description:
------------
function getenv() return NULL string.

Test script:
---------------
<?php
echo "[".getenv("username")."]<br>";
?>

Expected result:
----------------
[]



------------------------------------------------------------------------



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