(PHP 5, PHP 7, PHP 8)
ftp_raw — Envía una orden FTP bruta
ftp_raw() envía la orden FTP bruta
command al servidor FTP identificado por
ftp.
Devuelve la respuesta del servidor como un array de strings, o null en caso de fallo.
No se realiza ningún análisis sobre la cadena de respuesta, ni si la orden ha tenido éxito.
| Versión | Descripción |
|---|---|
| 8.1.0 |
The ftp parameter expects an FTP\Connection
instance now; previously, a recurso was expected.
|
Ejemplo #1 Uso de ftp_raw() para identificarse manualmente en un servidor FTP
<?php
$ftp = ftp_connect("ftp.example.com");
/* Esto es equivalente a:
ftp_login($ftp, "joeblow", "secret");
*/
ftp_raw($ftp, "USER joeblow");
ftp_raw($ftp, "PASS secret");
?><?
ftp_raw($ftpconn,"CLNT <client>");
?>
Is a good way to let the ftp-server know which client it's dealing with. Guess this can be useful if you're making a homemade ftp-client. Only do this if the ftp-server has responded to FEAT command with a response including CLNT.Note that the $command can not contains any illegal character such as \n, \r, \t, or this function will return NULL.
Try using the trim() before calling ftp_raw().
<?php
ftp_raw($connid, trim($command));
?>How to realize the possibility of transferring data from one FTP-server to another via FXP?
<?php
// ...
$ansver = ftp_raw($ftp_conn1, 'PASV');
if (intval($ansver[0]) == 227) {
ftp_raw($ftp_conn2, 'PORT '.substr($ansver[0], $n = strpos($ansver[0], '(') + 1, strpos($m[0], ')', $n) - $n));
ftp_raw($ftp_conn1, 'STOR '.$filename); // need asynchronously (non-blocking)
ftp_raw($ftp_conn2, 'RETR '.$filename);
}
?>