note 16117 deleted from function.array by irc-html
| From: | irc-html@php.net | Date: | Sat, 19 Jan 2002 20:56:23 +0000 |
| Subject: | note 16117 deleted from function.array by irc-html | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-25440@lists.php.net to get a copy of this message | ||
ATTN: tom@greycrow.de
RE: Removing a value from an array.
unset unsets the value, but the array remains the same size.
When memory space is a concern, the function suggested by Pete@thetgg.co.uk removes the value from
the array and frees
up the memory.