X-Git-Url: https://git.mxchange.org/?p=mailer.git;a=blobdiff_plain;f=sponsor_ref.php;h=9e909bd3f209b25503584f0406a3fb3d73f8e678;hp=d3a6f6795e3c483dae14bbdafcaba883f4b348cc;hb=5a76136d3ab00e158fc9d0ee1b867bc06f9a8fbb;hpb=d016e24dd4686f613a17733b96bc28fac936a4ac

diff --git a/sponsor_ref.php b/sponsor_ref.php
index d3a6f6795e..9e909bd3f2 100644
--- a/sponsor_ref.php
+++ b/sponsor_ref.php
@@ -46,14 +46,14 @@ $GLOBALS['output_mode'] = "0";
 require("inc/config.php");
 
 // Redirect only to registration page when this script is installed
-if (isBooleanConstantAndTrue('mxchange_installed')) {
+if (isInstalled()) {
 	// Base URL for redirection
 	$URL = "modules.php?module=index&what=sponsor_reg&refid=";
 
 	// Get referal ID from ref or refid variable
 	$ref = 0;
-	if (!empty($_GET['ref']))        $ref = bigintval($_GET['ref']);
-	 elseif (!empty($_GET['refid'])) $ref = bigintval($_GET['refid']);
+	if (REQUEST_ISSET_GET(('ref')))        $ref = bigintval(REQUEST_GET('ref'));
+	 elseif (REQUEST_ISSET_GET(('refid'))) $ref = bigintval(REQUEST_GET('refid'));
 
 	if (!empty($ref)) {
 		// We have an refid here. So we simply add it