/**
* Consructor.
*
* @param SBTCookieAdapter $adp
*/
public static function init(SBTCookieAdapter $adp)
{
self::$adapter = $adp;
}
/**
* Returns true if the user is logged in; false if not.
*
* @return boolean true if the user is logged in; false if not.
*/
private function _isUserLoggedIn()
{
$data = SBTCookie::get(WP_SESSION_INDICATOR);
$this->userID = $data;
return $this->userID > 0 || is_user_logged_in();
}