Uninitialise variable?

PHP programming forum. Ask questions or help people concerning PHP code. Don't understand a function? Need help implementing a class? Don't understand a class? Here is where to ask. Remember to do your homework!

Moderator: General Moderators

Post Reply
spacebiscuit
Forum Contributor
Posts: 390
Joined: Mon Mar 07, 2005 3:20 pm

Uninitialise variable?

Post by spacebiscuit »

Hi,

Is it possible to uninitilise variable:

I have a variable $sitetrack which presently is equal to 1.

I want to now flush/empty the value so that the following clause evaluates as true:

Code: Select all

if(!$sitetrack)
Thanks,

Rob.
User avatar
John Cartwright
Site Admin
Posts: 11470
Joined: Tue Dec 23, 2003 2:10 am
Location: Toronto
Contact:

Post by John Cartwright »

$sitetrack = false;
spacebiscuit
Forum Contributor
Posts: 390
Joined: Mon Mar 07, 2005 3:20 pm

Post by spacebiscuit »

Many thanks!
Post Reply