From: Operating system: Ubuntu Linux 10.04 PHP version: 5.3.2 Package: Scripting Engine problem Bug Type: Bug Bug description:Array key moves when using func_get_args()
Description: ------------ Arrays get scrambled when using func_get_args(). See code sample below. Test script: --------------- <?php function foo(/* ... */) { $arguments = func_get_args(); if(isset($arguments[0]['key'])) { var_dump($arguments[0]); var_dump($arguments[1]); echo "You see that \$arguments[0] is a string, while \$arguments[1] is an array.\n"; echo "So this code should never get executed.\n"; } else { echo "Correct behaviour"; } } foo("some string", array("key" => "value")); Expected result: ---------------- Script output: Correct behaviour Actual result: -------------- Script output: string(11) "some string" array(1) { ["key"]=> string(5) "value" } string(1) "s" You see that $arguments[0] is a string, while $arguments[1] is an array. So this code should never get execute. -- Edit bug report at http://bugs.php.net/bug.php?id=52114&edit=1 -- Try a snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=52114&r=trysnapshot52 Try a snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=52114&r=trysnapshot53 Try a snapshot (trunk): http://bugs.php.net/fix.php?id=52114&r=trysnapshottrunk Fixed in SVN: http://bugs.php.net/fix.php?id=52114&r=fixed Fixed in SVN and need be documented: http://bugs.php.net/fix.php?id=52114&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=52114&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=52114&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=52114&r=needscript Try newer version: http://bugs.php.net/fix.php?id=52114&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=52114&r=support Expected behavior: http://bugs.php.net/fix.php?id=52114&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=52114&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=52114&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=52114&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=52114&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=52114&r=dst IIS Stability: http://bugs.php.net/fix.php?id=52114&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=52114&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=52114&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=52114&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=52114&r=mysqlcfg