- Template renamed for better naming

[mailer.git] / inc / functions.php

diff --git a/inc/functions.php b/inc/functions.php
index 26d0bafc5a4533f87a0c095a510cacd14dd94d43..becc231d6bb8ac81e4d037009b5e5625b95248f6 100644 (file)
--- a/inc/functions.php
+++ b/inc/functions.php
@@ -17,7 +17,7 @@
  * -------------------------------------------------------------------- *
  * Copyright (c) 2003 - 2009 by Roland Haeder                           *
  * Copyright (c) 2009 - 2011 by Mailer Developer Team                   *
- * For more information visit: http://www.mxchange.org                  *
+ * For more information visit: http://mxchange.org                      *
  *                                                                      *
  * This program is free software; you can redistribute it and/or modify *
  * it under the terms of the GNU General Public License as published by *
@@ -211,9 +211,9 @@ function sendRawEmail ($toEmail, $subject, $message, $headers) {
 
                $mail->AddAddress($toEmail, '');
                $mail->AddReplyTo(getWebmaster(), getMainTitle());
-               $mail->AddCustomHeader('Errors-To:' . getWebmaster());
-               $mail->AddCustomHeader('X-Loop:' . getWebmaster());
-               $mail->AddCustomHeader('Bounces-To:' . getWebmaster());
+               $mail->AddCustomHeader('Errors-To: ' . getWebmaster());
+               $mail->AddCustomHeader('X-Loop: ' . getWebmaster());
+               $mail->AddCustomHeader('Bounces-To: ' . getWebmaster());
                $mail->Send();
 
                // Has an error occured?
@@ -2185,13 +2185,16 @@ function makeZeroToNull ($number) {
        return $number;
 }
 
-// Converts NULL into number zero
+// Converts a NULL to zero
 function makeNullToZero ($number) {
-       // Is this a NULL?
-       if ((is_null($number)) || (empty($number))) {
-               // Simply set it
+       // Is it a valid username?
+       if ((!is_null($number)) && (!empty($number)) && ($number > 0)) {
+               // Always secure it
+               $number = bigintval($number);
+       } else {
+               // Is not valid or zero
                $number = '0';
-       } // END - if
+       }
 
        // Return it
        return $number;