function user_cookie_delete

Delete a visitor information cookie.

Parameters

$cookie_name: A cookie name such as 'homepage'.

1 call to user_cookie_delete()
openid_user_logout in drupal/modules/openid/openid.module
Implements hook_user_logout().

File

drupal/modules/user/user.module, line 4028
Enables the user registration and login system.

Code

function user_cookie_delete($cookie_name) {
  setrawcookie('Drupal.visitor.' . $cookie_name, '', REQUEST_TIME - 3600, '/');
}