"; $ret = file($url); $sess = split(":",$ret[0]); if ($sess[0] == "OK") { $sess_id = trim($sess[1]); $url = "{$baseurl}/http/sendmsg?session_id={$sess_id}&to={$to}&from={$from}&text=$text"; $ret = file($url); $send = split(":",$ret[0]); if ($send[0] == "ID") { echo "success - message ID: ". $send[1]; } else { echo "send message failed"; } } else { echo "Authentication failure: ". $ret[0]; } ?>