function addDomContact()
 {
     $this->error_str = "";
     $this->iserror = false;
     $DomContact = new DomContact(LIBRARIES . "directi" . PATH_SEP . "wsdl" . PATH_SEP . "domaincontact.wsdl");
     $return = $DomContact->addDefaultContact($this->USERNAME, $this->PASSWORD, $this->ROLE, $this->LANGPREF, $this->PARENTID, $this->account);
     $response = new Response($return);
     $response->errorAnalyse();
     if ($response->isError()) {
         $this->error_str = $response->errorMsg;
         $this->iserror = true;
         return;
     } else {
         $this->contact = $response->getResult();
     }
     if (empty($this->contact)) {
         $this->error_str = "An unknown error occurred while adding domain contact!";
         $this->iserror = true;
     }
     return;
 }