note 79527 deleted from control-structures.foreach by felipe
| From: | felipe@php.net | Date: | Sat, 15 Dec 2007 16:05:49 +0000 |
| Subject: | note 79527 deleted from control-structures.foreach by felipe | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-133597@lists.php.net to get a copy of this message | ||
Note Submitter: egingell at sisna dot com
----
> michpio at gazeta dot pl
> 20-Nov-2007 07:53
> Because in PHP >= 5.0 arrays are always transferred by reference.
No, they're not.
I'm running PHP v5.2.3
<?
function whatever($ary) {
$ary[] = 'blah';
}
$array = array();
whatever($array);
print_r($array);
?>
Assuming your claim is true, this should be output:
Array
(
0 => 'blah',
)
However, the actual output is this:
Array
(
)