From: contact at piry dot net
Operating system: Vista
PHP version: 5.2.11
PHP Bug Type: Variables related
Bug description: Variable variables don't work with multi-arrays
Description:
------------
The Variable variables in PHP don't work properly with multi-arrays.
You should be able to display the value from an array key by joining the
multi-array variable and the keys.
Reproduce code:
---------------
$results['rss']['channel']['item'][0]['title'] = "Hello there";
$a = "results";
$b = "['rss']['channel']['item'][0]['title']";
echo ${$a.$b};
Expected result:
----------------
I expect it to display "Hello there";
Actual result:
--------------
Undefined variable: results['rss']['channel']['item'][0]['title']
--
Edit bug report at http://bugs.php.net/?id=49940&edit=1
--
Try a snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=49940&r=trysnapshot52
Try a snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=49940&r=trysnapshot53
Try a snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=49940&r=trysnapshot60
Fixed in SVN:
http://bugs.php.net/fix.php?id=49940&r=fixed
Fixed in SVN and need be documented:
http://bugs.php.net/fix.php?id=49940&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=49940&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=49940&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=49940&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=49940&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=49940&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=49940&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=49940&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=49940&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=49940&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=49940&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=49940&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=49940&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=49940&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=49940&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=49940&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=49940&r=mysqlcfg
