Shell Programming and Scripting

$fh = fopen('ftpservers.txt','r');
while (!feof($fh)){
  $line = fgets($fh);
  echo $line;
}
fclose($fh);

ftp_close($conn_id);

$fh = fopen('ftpservers.txt','r');
$i=1
while (!feof($fh)){
  $line[$i % 3] = fgets($fh);
  if ($i % 3 == 0) {
    echo $line[1];
    echo $line[2];
    echo $line[0];
  }
  $i++;
}
fclose($fh);

ftp_close($conn_id);

Parse error: syntax error, unexpected T_WHILE in /home/backupscript.php on line 88