From:             cweiske
Operating system: 
PHP version:      5.3.7
Package:          *Configuration Issues
Bug Type:         Feature/Change Request
Bug description:variables_order should contain E by default

Description:
------------
The default php.ini-production[1] sets variables_order to "GPCS", which
misses the "E" for environment variables.

This change was introduced in revision 277363  on Tue Mar 17 19:19:17 2009
by johannes:
> MFH: Replace old php.ini files with the new ones according to
> http://wiki.php.net/rfc/newinis (by Eric Lee Stewart)

The wiki page writes:
> There is a performance penalty paid for the registration of
> these arrays and because ENV is not as commonly used as the
> others, ENV is is not recommended on productions servers.

Since superglobals are only registered when they are used by the code
(JIT), there should not really be a performance penalty, and E should be
included in the default production setting.


[1] http://svn.php.net/viewvc/php/php-src/trunk/php.ini-production


-- 
Edit bug report at https://bugs.php.net/bug.php?id=55458&edit=1
-- 
Try a snapshot (PHP 5.4):            
https://bugs.php.net/fix.php?id=55458&r=trysnapshot54
Try a snapshot (PHP 5.3):            
https://bugs.php.net/fix.php?id=55458&r=trysnapshot53
Try a snapshot (trunk):              
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Fixed in SVN:                        
https://bugs.php.net/fix.php?id=55458&r=fixed
Fixed in SVN and need be documented: 
https://bugs.php.net/fix.php?id=55458&r=needdocs
Fixed in release:                    
https://bugs.php.net/fix.php?id=55458&r=alreadyfixed
Need backtrace:                      
https://bugs.php.net/fix.php?id=55458&r=needtrace
Need Reproduce Script:               
https://bugs.php.net/fix.php?id=55458&r=needscript
Try newer version:                   
https://bugs.php.net/fix.php?id=55458&r=oldversion
Not developer issue:                 
https://bugs.php.net/fix.php?id=55458&r=support
Expected behavior:                   
https://bugs.php.net/fix.php?id=55458&r=notwrong
Not enough info:                     
https://bugs.php.net/fix.php?id=55458&r=notenoughinfo
Submitted twice:                     
https://bugs.php.net/fix.php?id=55458&r=submittedtwice
register_globals:                    
https://bugs.php.net/fix.php?id=55458&r=globals
PHP 4 support discontinued:          
https://bugs.php.net/fix.php?id=55458&r=php4
Daylight Savings:                    https://bugs.php.net/fix.php?id=55458&r=dst
IIS Stability:                       
https://bugs.php.net/fix.php?id=55458&r=isapi
Install GNU Sed:                     
https://bugs.php.net/fix.php?id=55458&r=gnused
Floating point limitations:          
https://bugs.php.net/fix.php?id=55458&r=float
No Zend Extensions:                  
https://bugs.php.net/fix.php?id=55458&r=nozend
MySQL Configuration Error:           
https://bugs.php.net/fix.php?id=55458&r=mysqlcfg

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