From: hannes dot magnusson at gmail dot com Operating system: Linux/Ubuntu 7.04 PHP version: 5CVS-2007-08-15 (CVS) PHP Bug Type: Arrays related Bug description: Using current/next/prev/key on the same array as foreach() is currently looping
Description: ------------ If I use current/next/prev/key() on the same array as foreach() is currently looping over the internal pointer is only increased on the first iteration. However. If I compare the value ($b) to something before using current/next/prev/key() I get the expected results: $a = range(0, 10); foreach($a as $b) { if($b == 5) { var_dump(current($a)); // int(6) } } Reproduce code: --------------- <?php $a = range(0, 10); foreach($a as $b) { var_dump(current($a)); if($b == 5) { var_dump(current($a)); } } Expected result: ---------------- int(1) int(2) int(3) int(4) int(5) int(6) // The var_dump() inside the if() int(6) int(7) int(8) int(9) int(10) bool(false) // Since the internal pointer points beyond the end Actual result: -------------- int(1) int(1) int(1) int(1) int(1) int(1) int(1) int(1) int(1) int(1) int(1) int(1) -- Edit bug report at http://bugs.php.net/?id=42306&edit=1 -- Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=42306&r=trysnapshot44 Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=42306&r=trysnapshot52 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=42306&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=42306&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=42306&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=42306&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=42306&r=needscript Try newer version: http://bugs.php.net/fix.php?id=42306&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=42306&r=support Expected behavior: http://bugs.php.net/fix.php?id=42306&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=42306&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=42306&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=42306&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=42306&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=42306&r=dst IIS Stability: http://bugs.php.net/fix.php?id=42306&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=42306&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=42306&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=42306&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=42306&r=mysqlcfg