Deleting cookies

[LaRoza]

I am having trouble with cookies and PHP, I want to delete a cookie I set, but all the tutorials and books say something different, and none of them seem to work.

I have tried:

1. Resetting the cookie to a null value.
2. Resetting the cookie with a negative expiration date.
3. Changing the expiration on the original cookie, to a session and to 5 hours.
4. Every combination of the above methods.

Am I missing something?

Thanks.

[scottious]

setcookie('user','',time()-3600)

Have you tried that approach? That's all I can think of for setting a cookie to expire.

[LaRoza]

I did resolve it, that method is the way to do it, but I was doing it from a different page.