Bug #61655 [NEW]: Unable to access key in array cast from object

From: Operating system: RedHat PHP version: 5.3.10 Package: Arrays related Bug Type: Bug Bug description:Unable to access key in array cast from object Description: ------------ Casting from an object to an array with numeric key leaves the element inaccessible. Given a object with a field whose name is numeric, after a cast to array, there is no means to access the element. That is $array['804496778'] yields an undefined error array_key_exists(804496778, $array); yields false array_key_exists('804496778', $array); fields false yet a var_dump($array); shows this element; and a array_keys($array); returns array(1) { [0] string(9) "804496778" } Test script: --------------- $object = new stdClass(); $key = '804496778'; $object->{$key} = "Hello; $array = (array)$object; echo $array[$key], ' ', (int)array_key_exists($key, $array), PHP_EOL; var_dump($array) Expected result: ---------------- Hello 1 array(1) { ["804496778"]=> string(5) "Hello" } Actual result: -------------- PHP Notice: Undefined index: 804496778 in /home/icewolf/bug.php on line 6 0 array(1) { ["804496778"]=> string(5) "Hello" } -- Edit bug report at https://bugs.php.net/bug.php?id=61655&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=61655&r=trysnapshot54 Try a snapshot (PHP 5.3): https://bugs.php.net/fix.php?id=61655&r=trysnapshot53 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=61655&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=61655&r=fixed Fixed in SVN and need be documented: https://bugs.php.net/fix.php?id=61655&r=needdocs Fixed in release: https://bugs.php.net/fix.php?id=61655&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=61655&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=61655&r=needscript Try newer version: https://bugs.php.net/fix.php?id=61655&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=61655&r=support Expected behavior: https://bugs.php.net/fix.php?id=61655&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=61655&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=61655&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=61655&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=61655&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=61655&r=dst IIS Stability: https://bugs.php.net/fix.php?id=61655&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=61655&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=61655&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=61655&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=61655&r=mysqlcfg