Bug #65452 [NEW]: Change value in array

From: philippe at kinhelios dot com Operating system: Linux web1106.90.ha.ovh.net 3.2. PHP version: Irrelevant Package: *General Issues Bug Type: Bug Bug description:Change value in array Description: ------------ Hi, Note : PHP Version 5.2.17, but I can't update the version of php, it is installed on a shared server. Loop to change the values in an array by reference and then another loop but same variable name, the initial array is modified again. [translate by http://www.bing.com/translator/] Test script: --------------- <?php $arrayOne = array( 'key1' => array('k1' => 'val_key1_k1'), 'key2' => array('k1' => 'val_key2_k1') ); foreach ($arrayOne as $localKey => &$localValue) // character & $localValue['k1'] .= '_add'; // ----- print_r($arrayOne); $counter = 0; foreach ($arrayOne as $k => $localValue) // same name of variable "$localValue", but local $counter++; print_r($arrayOne); // is the same array ? => NO ! ?> Expected result: ---------------- Array ( [key1] => Array ( [k1] => val_key1_k1_add ) [key2] => Array ( [k1] => val_key2_k1_add ) ) Actual result: -------------- Array ( [key1] => Array ( [k1] => val_key1_k1_add ) [key2] => Array ( [k1] => val_key1_k1_add // Hey! My value changed here ! ) ) -- Edit bug report at https://bugs.php.net/bug.php?id=65452&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=65452&r=trysnapshot54 Try a snapshot (PHP 5.3): https://bugs.php.net/fix.php?id=65452&r=trysnapshot53 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=65452&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=65452&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=65452&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=65452&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=65452&r=needscript Try newer version: https://bugs.php.net/fix.php?id=65452&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=65452&r=support Expected behavior: https://bugs.php.net/fix.php?id=65452&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=65452&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=65452&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=65452&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=65452&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=65452&r=dst IIS Stability: https://bugs.php.net/fix.php?id=65452&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=65452&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=65452&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=65452&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=65452&r=mysqlcfg