whats wrong with my code?

[kaen]

I'm trying to connect to a certain server and delete all the files in a directory. When I use this code? it simply loads, and doesn't go anywhere. What could be the problem possibly?

include 'db.php';

$server_id = 10;
$id = 180;
$cat = "Background";

$ftp = "SELECT ftp_server, ftp_user, ftp_pass, ftp_cat, address FROM layout_servers where server_id = '10'"; 
 $ftp_res = mysql_query($ftp) or die (mysql_error());

   while ($row5 = mysql_fetch_assoc($ftp_res)) 
	{ 
        $ftp_server = $row5['ftp_server']; 
        $address = $row5['address']; 
        $ftp_user = $row5['ftp_user']; 
        $ftp_pass = $row5['ftp_pass']; 
        $ftp_cat = $row5['ftp_cat']; 


$conn_id = ftp_connect($ftp_server) or die("Could not connect to server!"); 

ftp_set_option($conn_id, FTP_TIMEOUT_SEC, 800);

// login with username and password

$login_result = ftp_login($conn_id, $ftp_user, $ftp_pass); 

// check connection
if ((!$login_result) || (!$conn_id)) { 
        echo "FTP connection has failed!<br>";
        echo "Attempted to connect to $ftp_server for user $ftp_user"; 

} else {

ftp_chdir ($conn_id, $cat);

function removedirR($conn_id, $dst_dir) {
$ar_files = ftp_nlist($conn_id, $dst_dir);
ftp_chdir ($conn_id, $dst_dir); 
   if (is_array($ar_files)){ // makes sure there are files
       for ($i=0;$i<sizeof($ar_files);$i++){ // for each file
           $st_file = $ar_files[$i]; 

       if (ftp_size($conn_id, $st_file) == -1){ // check if it is a directory
           removedirR($conn_id, $st_file); // if so, use recursion
       } else { 
           ftp_delete($conn_id, $st_file); // if not, delete the file
       }
   }
   }

ftp_chdir ($conn_id, "../"); 
   ftp_rmdir($conn_id, "$dst_dir"); // delete empty directories
}

removedirR($conn_id, $id);

if (is_dir("neotemp$id")) { 
purge("neotemp$id/");
rmdir("neotemp$id");
} 


$sql = mysql_query("DELETE FROM neopets_guild WHERE id='$id'") or die (mysql_error()); 
$req = mysql_query("DELETE FROM delete_items WHERE item_id='$id' AND type='neopets_guild'") or die (mysql_error()); 

if ($sql) 
{ 
echo "Deleted. Delete <a href='deletedes.php'>more</a>?<br>";
}

ftp_close($conn_id); 

}
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++