public function __construct($account_id = null, $account_type = null)
 {
     $this->ds = $GLOBALS['phpgw']->common->ldapConnect();
     if ($this->ds) {
         $this->connected = true;
     }
     $this->user_context = $GLOBALS['phpgw_info']['server']['ldap_context'];
     $this->group_context = $GLOBALS['phpgw_info']['server']['ldap_group_context'];
     parent::__construct($account_id, $account_type);
 }
 /**
  * Constructor
  *
  * @param integer $account_id   Account id defaults to current account id
  * @param string  $account_type Account type 'u': account; 'g' : group; defaults to current account type
  *
  * @return void
  */
 public function __construct($account_id = null, $account_type = null)
 {
     parent::__construct($account_id, $account_type);
 }