How do i check if a variable is a reference or a copy?
| From: | Mathijs | Date: | Thu, 28 Sep 2006 10:03:04 +0000 |
| Subject: | How do i check if a variable is a reference or a copy? | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-242342@lists.php.net to get a copy of this message | ||
Hello there,
Is there a way to check if a variable is passed by reference or if it is just a copy. With something like is_copy or is_reference?
Thx in advance.