ftp_nb_fput
Stores a file from an open file to the FTP server (non-blocking)
Description
int ftp_nb_fput(
FTP\Connection $ftp,
string $remote_filename,
resource $stream,
int $mode = FTP_BINARY,
int $offset = 0
)
The difference between this function and the ftp_fput
is that this function uploads the file asynchronously, so your program can
perform other operations while the file is being uploaded.
Parameters
-
ftp
-
An FTP\Connection instance.
-
remote_filename
-
The remote file path.
-
stream
-
An open file pointer on the local file. Reading stops at end of file.
-
mode
-
The transfer mode. Must be either FTP_ASCII or
FTP_BINARY.
-
offset
-
The position in the remote file to start uploading to.
Return Values
Returns FTP_FAILED or FTP_FINISHED
or FTP_MOREDATA.
Examples
Example #1 ftp_nb_fput example
<?php
$file = 'index.php';
$fp = fopen($file, 'r');
$ftp = ftp_connect($ftp_server);
$login_result = ftp_login($ftp, $ftp_user_name, $ftp_user_pass);
// Initiate the upload
$ret = ftp_nb_fput($ftp, $file, $fp, FTP_BINARY);
while ($ret == FTP_MOREDATA) {
// Do whatever you want
echo ".";
// Continue upload...
$ret = ftp_nb_continue($ftp);
}
if ($ret != FTP_FINISHED) {
echo "There was an error uploading the file...";
exit(1);
}
fclose($fp);
?>
See Also
- ftp_nb_put
- ftp_nb_continue
- ftp_put
- ftp_fput