The ftp_pasv() function sets passive mode on or off.
In passive mode, the data connection is initiated by the client, not the server. This is useful when the client is behind a firewall.
ftp_pasv(ftp_connection,mode)
| parameter | describe |
|---|---|
| ftp_connection | Required. Specifies the FTP connection to use. |
| mode | Required. Specify mode. TRUE = passive mode on FALSE = Passive mode is off |
<?php$conn = ftp_connect("ftp.testftp.com") or die("Could not connect");ftp_login($conn,"admin","ert456");ftp_pasv($conn,TRUE);ftp_close( $conn);?>