Bug #7480 Updated: next(), end(), prev(), reset() etc. don't return references
| From: | jan@php.net | Date: | Sun, 06 Jan 2002 17:01:10 +0000 |
| Subject: | Bug #7480 Updated: next(), end(), prev(), reset() etc. don't return references | ||
| References: | 1 | Groups: | php.dev |
| Request: | Send a blank email to php-dev+get-76059@lists.php.net to get a copy of this message | ||
ID: 7480
Updated by: jan
Reported By: mog@linux.nu
Old Status: Closed
Status: Bogus
Bug Type: Feature/Change Request
Operating System: RedHat Linux 7.0
PHP Version: 4.0.1pl2
New Comment:
dupes are bogus..
Previous Comments:
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[2002-01-06 11:47:32] jan@php.net
dupe of 7578.
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[2000-10-26 09:26:40] mog@linux.nu
next(), end(), prev(), reset() etc. don't return references
meaning this example code won't work as it's thought to do:
<?PHP
$array1 = array('element1','element2');
$array2 = array(&$array1);
next(current($array2)); // here the internal pointer is changed in the
copy of array1 that is returned and is in not referenced to to the real
$array1 as it should
current(current($array2)); // should return "element2"
?>
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Edit this bug report at http://bugs.php.net/?id=7480&edit=1