note 85696 added to language.references.pass
| From: | meatkhurramdotnl at osu1 dot php dot net | Date: | Fri, 12 Sep 2008 14:55:42 +0000 |
| Subject: | note 85696 added to language.references.pass | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-144368@lists.php.net to get a copy of this message | ||
in php 5.2.0 for classes
$obj1 = $obj2;
is equal to
$obj1 = &$obj2;"
<?php
class z {
public $var = '';
}
$a = new z();
$b =& $a;
$c = $a;
$a->var = null;
var_dump($a);
print '<br>';
var_dump($b);
print '<br>';
var_dump($c);
print '<br><br>';
$a->var = 2;
var_dump($a);
print '<br>';
var_dump($b);
print '<br>';
var_dump($c);
print '<br><br>';
?>
----
Server IP: 69.147.83.197
Probable Submitter: 82.95.51.15
----
Manual Page -- http://www.php.net/manual/en/language.references.pass.php
Edit -- https://master.php.net/note/edit/85696
Del: integrated -- https://master.php.net/note/delete/85696/integrated
Del: useless -- https://master.php.net/note/delete/85696/useless
Del: bad code -- https://master.php.net/note/delete/85696/bad+code
Del: spam -- https://master.php.net/note/delete/85696/spam
Del: non-english -- https://master.php.net/note/delete/85696/non-english
Del: in docs -- https://master.php.net/note/delete/85696/in+docs
Del: other reasons-- https://master.php.net/note/delete/85696
Reject -- https://master.php.net/note/reject/85696
Search -- https://master.php.net/manage/user-notes.php