Re: Unsetting Array Element
| From: | BigDog | Date: | Wed, 13 Nov 2002 09:33:38 +0000 |
| Subject: | Re: Unsetting Array Element | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-124234@lists.php.net to get a copy of this message | ||
In theory the memory should be free and the array should be smaller...
On Wed, 2002-11-13 at 07:11, Monty wrote:
> Does unsetting an array element make the array smaller? For example, if I
> have two elements in an array...
>
> $array = ("title" => "Title of Document",
> "content" => "Ten paragraphs of text in here..." );
>
> ...then issue this command...
>
> unset ($array['content']);
>
> ...will this make $array smaller and more efficient if I then pass it on to
> a function for processing?
>
> Thanks!
--
.: B i g D o g :.