FTPS transfers

Hello List, I'm having some issues with PHP's FTPS support. I'm using ftp_ssl_connect() to establish a connection (which is successful), however I am unable to retrieve a directory listing or upload files. Does anyone have advice for getting this to work? The uploaded file is created with a filesize of zero. My code looks something like this: $conn = ftp_ssl_connect($FTP['host']); $result = ftp_login($conn, $FTP['user'], $FTP['pass']); $file = 'test.txt'; $fp = fopen($file, 'r'); ftp_fput($conn, $file, $fp, FTP_ASCII) fclose($fp); ftp_close($conn); Thanks, Jason