Bug #63714 [NEW]: incorrect global statement

From: Date: Fri, 07 Dec 2012 02:37:38 +0000
Subject: Bug #63714 [NEW]: incorrect global statement
Groups: php.bugs 
Request: Send a blank email to php-bugs+get-175179@lists.php.net to get a copy of this message 
From:             axdr at bk dot ru
Operating system: Windows
PHP version:      5.4.9
Package:          Scripting Engine problem
Bug Type:         Bug
Bug description:incorrect global statement

Description:
------------
'global'-declaration inside a function dosn't affect referencies.

Test script:
---------------
function func() {
    global $a, $b;
    $a = 'aaa';
    $b = &$a;
    $GLOBALS['c'] = &$a;
}
func();
echo "$a, $b, $c"; 



Expected result:
----------------
aaa, aaa, aaa

Actual result:
--------------
aaa, , aaa


-- 
Edit bug report at https://bugs.php.net/bug.php?id=63714&edit=1
-- 
Try a snapshot (PHP 5.4):   https://bugs.php.net/fix.php?id=63714&r=trysnapshot54
Try a snapshot (PHP 5.3):   https://bugs.php.net/fix.php?id=63714&r=trysnapshot53
Try a snapshot (trunk):     https://bugs.php.net/fix.php?id=63714&r=trysnapshottrunk
Fixed in SVN:               https://bugs.php.net/fix.php?id=63714&r=fixed
Fixed in release:           https://bugs.php.net/fix.php?id=63714&r=alreadyfixed
Need backtrace:             https://bugs.php.net/fix.php?id=63714&r=needtrace
Need Reproduce Script:      https://bugs.php.net/fix.php?id=63714&r=needscript
Try newer version:          https://bugs.php.net/fix.php?id=63714&r=oldversion
Not developer issue:        https://bugs.php.net/fix.php?id=63714&r=support
Expected behavior:          https://bugs.php.net/fix.php?id=63714&r=notwrong
Not enough info:            https://bugs.php.net/fix.php?id=63714&r=notenoughinfo
Submitted twice:            https://bugs.php.net/fix.php?id=63714&r=submittedtwice
register_globals:           https://bugs.php.net/fix.php?id=63714&r=globals
PHP 4 support discontinued: https://bugs.php.net/fix.php?id=63714&r=php4
Daylight Savings:           https://bugs.php.net/fix.php?id=63714&r=dst
IIS Stability:              https://bugs.php.net/fix.php?id=63714&r=isapi
Install GNU Sed:            https://bugs.php.net/fix.php?id=63714&r=gnused
Floating point limitations: https://bugs.php.net/fix.php?id=63714&r=float
No Zend Extensions:         https://bugs.php.net/fix.php?id=63714&r=nozend
MySQL Configuration Error:  https://bugs.php.net/fix.php?id=63714&r=mysqlcfg

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