function referral_set_cookie in User Referral 6

Same name and namespace in other branches

1. 5 referral.module \referral_set_cookie()
2. 7 referral.module \referral_set_cookie()

2 calls to referral_set_cookie()

referral_get in ./referral.module

referral_user in ./referral.module

File

./referral.module, line 261

Code

function referral_set_cookie($uid) {
  $cookie = array(
    'uid' => $uid,
    'timestamp' => time(),
    'ip' => ip_address(),
    'referer' => $_SERVER['HTTP_REFERER'],
  );
  $cookie_lifetime = variable_get('referral_cookie_lifetime', 1) * 86400;
  setcookie(REFERRAL_COOKIE, serialize($cookie), time() + $cookie_lifetime, '/');
}