Hi, I need some help in uploading large files to twisted server. I want to upload large files on twisted server using php.But as php has limit of 24MB, I decided to use ftp functions of php to upload large files.I am running ftp server written in twisted.When i try to upload a file using any ftp client then its working fine but when i use a php script for ftp file upload then it is not working.Initially when i tried to upload file using same php script but without passive mode , it created a file on server but the size of file was 0 bytes.When i added a line to switch to passive mode now it doesn't go beyond a function to switch passive mode and connection to server gets timed out.Here is my php code <?php

$ftp_server='localhost'; $ftp_user_name='chetan'; $ftp_user_pass='chetan'; $file = 'av.jpg'; $remote_file = 'av.jpg';

$conn_id = ftp_connect($ftp_server, 8002);

$login_result = ftp_login($conn_id, $ftp_user_name, $ftp_user_pass);

ftp_pasv($conn_id, true);

if (ftp_put($conn_id, $remote_file, $file, FTP_BINARY)) { echo "successfully uploaded $file\n"; } else { echo "There was a problem while uploading $file\n"; }

ftp_close($conn_id); ?>

Or is there any other way i can upload large files on twisted server ?