ftp_nb_get
PHP 4 >= 4.3.0, PHP 5, PHP 7, PHP 8
ftp_nb_get - Retrieves a file from the FTP server and writes it to a local file (non-blocking)
Example #1 ftp_nb_get example
Example #2 Resuming a download with ftp_nb_get
Example #3 Resuming a download at position 100 to a new
file with ftp_nb_get