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ftp_nb_get() function in PHP
The ftp_nb_get() function downloads a file from the FTP server.
Syntax
ftp_nb_get(con,local_file,server_file,transfer_mode,beg_pos);
Parameters
con − The FTP connection
local_file − The local file path
server_file − The server file to download
transfer_mode − This is the transfer mode. The following are the possible values −
- FTP_ASCII, or
- FTP_BINARY
beg_pos − The position to begin the downloading
Return
The ftp_nb_get() function returns any of the following values −
FTP_FAILED − send/receive failed
FTP_FINISHED − send/receive completed
FTP_MOREDATA − send/receive in progress
Example
The following is an example:
<?php
$ftp_server = "192.168.0.4";
$ftp_user = "jacob";
$ftp_pass = "tywg61gh";
$con = ftp_connect($ftp_server) or die("Could not connect to $ftp_server");
$login = ftp_login($con, $ftp_user, $ftp_pass);
$my_serverfile = "demo.txt";
$local_file = "new.txt";
$c = ftp_nb_get($con, $local_file , $my_serverfile, FTP_ASCII)
while ($c == FTP_MOREDATA){
// continue downloading
$c = ftp_nb_continue($con);
}
if ($c != FTP_FINISHED) {
echo "Error downloading the server file!";
exit(1);
}
// close
fclose($file_pointer)
?>
Updated on: 30-Jul-2019
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