note 80484 deleted from language.references.arent by tularis
| From: | tularis@php.net | Date: | Mon, 21 Jan 2008 11:39:00 +0000 |
| Subject: | note 80484 deleted from language.references.arent by tularis | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-135285@lists.php.net to get a copy of this message | ||
Note Submitter: frank
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A little warning: my function my_make_vars() (see other post) has a side-effect, of course...
$a=array('x'=>1,'y'=>2);
$x0=&$a['x'];
my_make_vars($a);
# $x0 now is not any more a reference to $a['x'] !!!
$x1=&$a['x']; # (but $x1 is, because done after the my_make_vars($a);)
$x=4; print $a['x'].' '; # ->4
print $x0.' '.$x1; # -> 1 4