Quote and SendCommand

Demonstrate the Quote and SendCommand methods.

<?php

$ftp = new COM("Chilkat.Ftp2");

//  Any string unlocks the component for the 1st 30-days.
$success = $ftp->UnlockComponent('Anything for 30-day trial');
if ($success != true) {
    print $ftp->lastErrorText() . "\n";
    exit;
}

$ftp->Hostname = 'www.myftpserver.com';
$ftp->Username = '****';
$ftp->Password = '****';

//  Connect and login to the FTP server.
$success = $ftp->Connect();
if ($success != true) {
    print $ftp->lastErrorText() . "\n";
    exit;
}

//  Tell the FTP object to keep an in-memory session log
//  so we can see the commands sent to the server,
//  and the responses received back.
$ftp->KeepSessionLog = true;

//  Change the current remote directory via the Quote method:
$success = $ftp->Quote('CWD junk');
if ($success != true) {
    print $ftp->lastErrorText() . "\n";
    exit;
}

//  Move back up
//  In this case, ChangeRemoteDir sends "CWD .." to the FTP server.
$success = $ftp->ChangeRemoteDir('..');
if ($success != true) {
    print $ftp->lastErrorText() . "\n";
    exit;
}

//  Do the same via the SendCommand method where the
//  raw FTP server response is returned:

$serverResponse = $ftp->sendCommand('CWD junk');
if (is_null($serverResponse)) {
    print $ftp->lastErrorText() . "\n";
}
else {
    print $serverResponse . "\n";
}

$ftp->Disconnect();

print 'Session Log:' . "\n";
print $ftp->sessionLog() . "\n";

?>