PHP ftp_nb_continue() Function
PHP FTP Reference
Example
Download a file from the server, continue downloading (non-blocking) while
doing something else:
<?php
// initiate download
$d = ftp_nb_get($ftp_conn,
"local.txt", "server.txt", FTP_BINARY)
while ($d == FTP_MOREDATA)
{
// do whatever you want
// continue downloading
$d = ftp_nb_continue($ftp_conn);
}
if ($d != FTP_FINISHED)
{
echo "Error downloading file.";
exit(1);
}
?>
Definition and Usage
The ftp_nb_continue() function continues to receive/send a file to the FTP server.
Syntax
ftp_nb_continue(ftp_connection);
Parameter |
Description |
ftp_connection |
Required. Specifies the FTP connection to use |
Technical Details
Return Value: |
This function returns one of the following values:
- FTP_FAILED (send/receive failed)
- FTP_FINISHED (send/receive completed)
- FTP_MOREDATA (send/receive in progress)
|
PHP Version: |
4.3+ |
PHP FTP Reference
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