Unsetting Array Element
| From: | Monty | Date: | Wed, 13 Nov 2002 07:11:36 +0000 |
| Subject: | Unsetting Array Element | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-124172@lists.php.net to get a copy of this message | ||
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!