Re: array_merge php4 cvs
| From: | Andrei Zmievski | Date: | Sat, 08 Jan 2000 03:18:31 +0000 |
| Subject: | Re: array_merge php4 cvs | ||
| References: | 1 2 3 4 | Groups: | php.dev |
| Request: | Send a blank email to php-dev+get-14377@lists.php.net to get a copy of this message | ||
At 12:30 AM 1/8/00 +0100, Stefano Bagnara wrote:
>suppose i have a global GET variable called gg with value 2;
>
>$a = array();
>$a = array_merge($a,$GLOBALS['HTTP_GET_VARS']);
>print($GLOBALS['gg']);
>$a['gg'] = 3;
>print($GLOBALS['gg']);
>
>the first print return 2.. the second return 3.. instead of 2.
I don't see any problem here. Every variable in $HTTP_GET_VARS is a
reference so it gets merged into the destination array as a reference.
-Andrei