How to remove a cookie?

[eluser]ShoeLace1291[/eluser]
I've read the section on the input class in the user guide. Maybe I'm just missing it. How do I remove cookie data?

[eluser]eoinmcg[/eluser]
http://ellislab.com/codeigniter/user-gui...input.html

scroll down to $this->input->set_cookie()

and you'll see this

To delete a cookie set it with the expiration blank.

[eluser]DuncanCox[/eluser]
hey I tried this code but it did not work. Is there any other method to delete cookie?

[eluser]eoinmcg[/eluser]
have your tried using the delete_cookie() function in the cookie helper?

[eluser]InsiteFX[/eluser]
Subtract the time from the time you set!

InsiteFX