note 58109 added to language.oop5.overloading
| From: | divedeep at yandex dot ru | Date: | Mon, 24 Oct 2005 18:14:24 +0000 |
| Subject: | note 58109 added to language.oop5.overloading | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-97526@lists.php.net to get a copy of this message | ||
Small examle showing how to work with magic method __call and parameters, that u want to pass as a
reference.
DOES NOT WORK:
<?php
class a {
public function __call($m,&$p) {
$p[0]=2;
}
}
$a= new a();
$b=1;
$a->foo($b);
echo $b;
// RETURNS 1
?>
WORKS:
<?php
class a {
public function __call($m,$p) {
$p[0]=2;
}
}
$a= new a();
$b=1;
$a->foo(&$b);
// RETURNS 2
echo $b;
?>
----
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