Cant post code!!!!???

[eluser]behnampmdg3[/eluser]
Hi now I get this:

Error: The auth data you have provided is invalid.

I think passing $param is not working!

Code:

$params = array('aaa', 'aaaa');
   $this->load->library('Mysms', $params);
   //$api=new transmitsmsAPI("****",'****');
   $result=$this->mysms->sendSms(
    'Hello how are you?', '****', '****');
    
    // sending to a list
    //$result=$api->sendSms('test', null, 'callerid', null, 6151);
    
    if($result->error->code=='SUCCESS')
    {
        echo "Message to {$result->recipients} recipients sent with ID
        {$result->message_id}, cost {$result->cost}";
    }
    else
    {
        echo "Error: {$result->error->description}";
    }