I tried to write a PHP script for my jobs ftp but I keep getting this error.

Connecting to 64.118.238.214 via FTP
Connected...

Warning: ftp_nlist(): php_connect_nonb() failed: No route to host (113) in /home/alien0us/public_html/static/ftp_ez.php on line 38

Warning: Invalid argument supplied for foreach() in /home/alien0us/public_html/static/ftp_ez.php on line.

here is the source below:





// some variables

$host = "hostsIP";

$un = "def_username";

$pw = "def_password";



echo "Connecting to " . $host . " via FTP
";



// connection code block

$ftp_conn = ftp_connect($host) or die("Could not connect to FTP server");

$ftp_login = ftp_login($ftp_conn, $un, $pw) or die("Unable to login");

// end connection code block







// enable passive mode

$mode = ftp_pasv($ftp_conn, TRUE);

// end enable passive mode





// check login & connection

if((!$ftp_conn) || (!$ftp_login) || (!$mode)) {

echo "FTP connection failed.
";

}

else {

echo "Connected...
";

}

// end login & connection check





// run nlist to list directory contents

$dir_list = ftp_nlist($ftp_conn, "");

foreach ($dir_list as $list) {

echo "
$list";

}





//close

ftp_close($ftp_conn);





// end <-



?>


any help?