X-Git-Url: https://git.mxchange.org/?p=mailer.git;a=blobdiff_plain;f=ref.php;h=3d62586d555d0d82f972bfd92bb408f992c5a25c;hp=c9b37ece10ba3cb8f43d4730814a1b7d4fa28966;hb=808db972209a973665be5ab9d69f520762a4e087;hpb=36a31ecf3137283ddd5d7aad121bacf3df54e2e1

diff --git a/ref.php b/ref.php
index c9b37ece10..3d62586d55 100644
--- a/ref.php
+++ b/ref.php
@@ -6,9 +6,9 @@
  * -------------------------------------------------------------------- *
  * File              : ref.php                                          *
  * -------------------------------------------------------------------- *
- * Short description : Redirection for the referral link                *
+ * Short description : Redirection for the referal link                 *
  * -------------------------------------------------------------------- *
- * Kurzbeschreibung  : Weiterleitungsscript fuer die Referral-Links     *
+ * Kurzbeschreibung  : Weiterleitungsscript fuer die Referal-Links      *
  * -------------------------------------------------------------------- *
  *                                                                      *
  * -------------------------------------------------------------------- *
@@ -42,7 +42,7 @@ $GLOBALS['what'] = ""; $GLOBALS['action'] = "";
 $GLOBALS['module'] = "ref"; $CSS = -1;
 
 // Load the required file(s)
-require ("inc/config.php");
+require("inc/config.php");
 
 // Redirect only to registration page when this script is installed
 if (isBooleanConstantAndTrue('mxchange_installed')) {
@@ -58,13 +58,13 @@ if (isBooleanConstantAndTrue('mxchange_installed')) {
 		break;
 	}
 
-	// Get referral ID from ref or refid variable
+	// Get referal ID from ref or refid variable
 	if (!empty($_GET['ref']))        $ref = secureString($_GET['ref']);
 	 elseif (!empty($_GET['refid'])) $ref = secureString($_GET['refid']);
 
 	if (!empty($ref)) {
 		// Test if nickname or numeric id
-		if ($ref != "".bigintval($ref)."") {
+		if ($ref != "".($ref + 0)."") {
 			if (EXT_IS_ACTIVE("nickname")) {
 				// Nickname in URL, so load the ID
 				$result = SQL_QUERY_ESC("SELECT userid FROM "._MYSQL_PREFIX."_user_data WHERE nickname='%s' LIMIT 1",