ID: 29702 User updated by: andrea dot busia at axis-sv dot it Reported By: andrea dot busia at axis-sv dot it -Status: Bogus +Status: Open Bug Type: Scripting Engine problem Operating System: Win / Linux PHP Version: 5.0.1 New Comment:
Is it documented? I didn't find this in the manual, probably this is a documentation problem. Previous Comments: ------------------------------------------------------------------------ [2004-08-16 12:02:05] [EMAIL PROTECTED] Thank you for taking the time to write to us, but this is not a bug. Please double-check the documentation available at http://www.php.net/manual/ and the instructions on how to report a bug at http://bugs.php.net/how-to-report.php This is a feature. ------------------------------------------------------------------------ [2004-08-16 11:45:17] andrea dot busia at axis-sv dot it Description: ------------ In this script seems that the $GLOBALS value is changed by the unset statement but I want to modify $ar, $GLOBALS must remain the same as before. Reproduce code: --------------- <? $xml=array("aaa", "bbb", "ccc"); foo(); function foo() { var_dump($GLOBALS["xml"]); $ar=$GLOBALS; unset($ar['xml']); var_dump($GLOBALS["xml"]); } ?> Expected result: ---------------- array(3) { [0]=> string(3) "aaa" [1]=> string(3) "bbb" [2]=> string(3) "ccc" } array(3) { [0]=> string(3) "aaa" [1]=> string(3) "bbb" [2]=> string(3) "ccc" } Actual result: -------------- array(3) { [0]=> string(3) "aaa" [1]=> string(3) "bbb" [2]=> string(3) "ccc" } NULL ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=29702&edit=1