<?
function SendSMS ($host, $port, $username, $password, $phoneNoRecip, $msgText) {

    $fp = fsockopen($host, $port, $errno, $errstr);
    if (!$fp) {
        echo "errno: $errno \n";
        echo "errstr: $errstr\n";
        return $result;
    }

    fwrite($fp, "GET /?Phone=" . rawurlencode($phoneNoRecip) . "&Text=" . rawurlencode($msgText) . " HTTP/1.0\n");
    if ($username != "") {
       $auth = $username . ":" . $password;
       echo "auth: $auth\n";
       $auth = base64_encode($auth);
       echo "auth: $auth\n";
       fwrite($fp, "Authorization: Basic " . $auth . "\n");
    }
    fwrite($fp, "\n");

    $res = "";

    while(!feof($fp)) {
        $res .= fread($fp,1);
    }
    fclose($fp);


    return $res;
}

$x   = SendSMS("127.0.0.1", 80, "username", "password", "+44999999999", "Test Message");
echo $x;

?>