public function send_request()
{
$this->message = new XML_RPC_Message($this->method, $this->data);
$this->message->debug = $this->debug;
if (!($this->result = $this->client->send($this->message)) or !is_object($this->result->val)) {
$this->error = $this->result->errstr;
return FALSE;
}
$this->response = $this->result->decode();
return TRUE;
}