The ftp_close() function closes an FTP connection.
Syntax
ftp_close(con);
Parameters
con − The connection to close.
Return
The ftp_close() function returns TRUE on success or FALSE on failure
Example
The following is an example that login to a connection, works in it to change the directory and then connection is closed −
<?php
$ftp_server="ftp.example.com";
$ftp_user="kevin";
$ftp_pass="tywg61gh";
$con = ftp_connect($ftp_server);
$res = ftp_login($con, $ftp_user, $ftp_pass);
ftp_chdir($con, 'demo');
echo ftp_pwd($con);
if (ftp_cdup($con)) {
echo "Directory changed!\n";
} else {
echo "Directory change not successful!\n";
}
echo ftp_pwd($con);
ftp_close($con);
?>