function FlagGlobalCookieStorage::unflag in Flag 7.3

Same name and namespace in other branches

1. 6.2 flag.inc \FlagGlobalCookieStorage::unflag()
2. 7.2 flag.inc \FlagGlobalCookieStorage::unflag()

"Unflags" an item.

It just records this fact in a cookie.

Overrides FlagCookieStorage::unflag

File

includes/flag.cookie_storage.inc, line 76

Contains the FlagCookieStorage class.

Class

FlagGlobalCookieStorage

Storage handler for global flags.

Code

function unflag($entity_id) {
  $cookie_key = $this
    ->cookie_key($entity_id);
  setcookie($cookie_key, 0, REQUEST_TIME + $this
    ->get_lifetime(), base_path());
  $_COOKIE[$cookie_key] = 0;
}