public static function ConstructWithAccountAndCustomerId($wsdl, $username, $password, $token, $accountId, $customerId, $authenticationToken)
 {
     $thisClient = new self($wsdl);
     $thisClient->authenticationToken = $authenticationToken;
     $thisClient->username = $username;
     $thisClient->password = $password;
     $thisClient->developerToken = $token;
     $thisClient->accountId = $accountId;
     $thisClient->customerId = $customerId;
     $thisClient->service = $thisClient->GetProxy($wsdl);
     return $thisClient;
 }