Birthday link fixed

[mailer.git] / inc / functions.php

diff --git a/inc/functions.php b/inc/functions.php
index 3cdabf7e3e09ff0c32816a90d0a133e6ad209b27..e24be85a2de601d7eb0a4784f70a6b90418b9051 100644 (file)
--- a/inc/functions.php
+++ b/inc/functions.php
@@ -786,7 +786,11 @@ function LOAD_EMAIL_TEMPLATE($template, $content="", $UID="0") {
                break;
 
        case "add-points":
-               $points         = bigintval($_POST['points']);
+               if (isset($_POST['points'])) {
+                       $points         = bigintval($_POST['points']);
+               } else {
+                       $points = __POINTS_VALUE;
+               }
                break;
 
        case "guest_request_confirm":
@@ -1212,9 +1216,15 @@ function GEN_RANDOM_CODE($length, $code, $uid, $DATA="")
        return $return;
 }
 // Does only allow numbers
-function bigintval($num)
+function bigintval($num, $castValue = true)
 {
-       $ret = (int) preg_replace("/[^0123456789]/", "", $num);
+       // Filter all numbers out
+       $ret = preg_replace("/[^0123456789]/", "", $num);
+
+       // Cast the value?
+       if ($castValue) $ret = (int) $ret;
+
+       // Return result
        return $ret;
 }
 // Insert the code in $img_code into jpeg or PNG image