The ftp_raw() function is used to sends raw command to the FTP server.
Syntax
ftp_raw(con, command)
Parameters
con − The FTP connection
command − The command to execute
Return
The ftp_raw() function returns the server's response as an array of strings.
Example
The following is an example −
<?php
$ftp_server = "192.168.0.4";
$con = ftp_connect($ftp_server) or die("Could not connect to $ftp_server");
ftp_raw($ftp_conn, "USER david");
ftp_raw($ftp_conn, "PASS yourpassword");
// close
ftp_close($con);
?>