Re: How to remove a variable from an array
| From: | David Otton | Date: | Mon, 03 Nov 2003 02:03:31 +0000 |
| Subject: | Re: How to remove a variable from an array | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-168364@lists.php.net to get a copy of this message | ||
On Sun, 2 Nov 2003 14:06:31 -0500, you wrote:
>I have an array variable that is set, then put into a session
>variable. All is good so far, but how can I remove a specific variable
>from the array?
unset()
>I have tried basically copying and pasting this, and adding a foreach
>loop. Inside this foreach loop, the array is split apart and I tried
>using unnset, but I couldn't get it to work, so I deleted the code.
unset ($array[$index])
http://uk.php.net/unset