From:             iteam dot soft at gmail dot com
Operating system: Red Hat 8.0
PHP version:      5.2.8
PHP Bug Type:     *General Issues
Bug description:  NLS_DATE_FORMAT

Description:
------------
For about a week ago I had installed on my box Apache 2.2.10 with PHP 
5.2.7. Beside this the php was compiled with FirebirdSql and Oracle 
Instant Client.

On apache start I put a env variabile
export NLS_DATE_FORMAT=DD.MM.YYYY

On my application start point from PHP I also double ensure the 
NLS_DATE_FORMAT it's set so I put also
putenv('NLS_DATE_FORMAT=DD.MM.YYYY');

Everything was ok and my application display the date format from 
oracle as I set it. All good.

Last week ... I made upgrade to Apache 2.2.11 and PHP 5.28.
After upgrade nothing change to my application or configuration only 
this applications (apacheand and php) as I mentioned above.

>From this point the date format that I was getting from Oracle was 
NOT what I set.
The returned date format was in Oracle standard DD-M-RR.

So I try everything .. recheck ... reset env variables .. put extra 
configuration for php ... but no result. The same bad date.

I know I could use the alter session as a work-arround ... but this 
envolves running the alter session eache time user wants information 
from the database. The application it's huge and with a lot of users 
and it's running on the intranet system. 
So I preffer the PUTENV method.

So all was ok until the upgrade from apache 2.2.10 to 2.2.11 and php 
5.2.7 to 5.2.8








Reproduce code:
---------------
I try all this ... at once and one by one ... no result.

$_ENV["NLS_DATE_FORMAT"]  = 'DD.MM.YYYY';
putenv('NLS_DATE_FORMAT=DD.MM.YYYY');
apache_setenv('NLS_DATE_FORMAT=DD.MM.YYYY');

Expected result:
----------------
The Oracle date format to be:

22.01.2009

Actual result:
--------------
22-JAN-09

-- 
Edit bug report at http://bugs.php.net/?id=47128&edit=1
-- 
Try a CVS snapshot (PHP 5.2):        
http://bugs.php.net/fix.php?id=47128&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):        
http://bugs.php.net/fix.php?id=47128&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):        
http://bugs.php.net/fix.php?id=47128&r=trysnapshot60
Fixed in CVS:                        
http://bugs.php.net/fix.php?id=47128&r=fixedcvs
Fixed in CVS and need be documented: 
http://bugs.php.net/fix.php?id=47128&r=needdocs
Fixed in release:                    
http://bugs.php.net/fix.php?id=47128&r=alreadyfixed
Need backtrace:                      
http://bugs.php.net/fix.php?id=47128&r=needtrace
Need Reproduce Script:               
http://bugs.php.net/fix.php?id=47128&r=needscript
Try newer version:                   
http://bugs.php.net/fix.php?id=47128&r=oldversion
Not developer issue:                 
http://bugs.php.net/fix.php?id=47128&r=support
Expected behavior:                   
http://bugs.php.net/fix.php?id=47128&r=notwrong
Not enough info:                     
http://bugs.php.net/fix.php?id=47128&r=notenoughinfo
Submitted twice:                     
http://bugs.php.net/fix.php?id=47128&r=submittedtwice
register_globals:                    
http://bugs.php.net/fix.php?id=47128&r=globals
PHP 4 support discontinued:          http://bugs.php.net/fix.php?id=47128&r=php4
Daylight Savings:                    http://bugs.php.net/fix.php?id=47128&r=dst
IIS Stability:                       
http://bugs.php.net/fix.php?id=47128&r=isapi
Install GNU Sed:                     
http://bugs.php.net/fix.php?id=47128&r=gnused
Floating point limitations:          
http://bugs.php.net/fix.php?id=47128&r=float
No Zend Extensions:                  
http://bugs.php.net/fix.php?id=47128&r=nozend
MySQL Configuration Error:           
http://bugs.php.net/fix.php?id=47128&r=mysqlcfg

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