X-Git-Url: https://git.mxchange.org/?p=mailer.git;a=blobdiff_plain;f=ref.php;h=05321030896f7026537c2529a0af1a355580b907;hp=d3fdc56e33f5fc24a404249cfc2f55d6810c0fce;hb=c3822adad779fbfc5650f2a50880765375578200;hpb=8a9324b2d931f54f54f4319fd7234910af77012c;ds=sidebyside

diff --git a/ref.php b/ref.php
index d3fdc56e33..0532103089 100644
--- a/ref.php
+++ b/ref.php
@@ -45,10 +45,10 @@ $GLOBALS['module'] = "ref"; $CSS = -1;
 require ("inc/config.php");
 
 // Redirect only to registration page when this script is installed
-if (defined('mxchange_installed') && (mxchange_installed))
+if (defined('mxchange_installed') && (isBooleanConstantAndTrue('mxchange_installed')))
 {
 	// Base URL for redirection
-	switch ($CONFIG['refid_target'])
+	switch ($_CONFIG['refid_target'])
 	{
 	case "register":
 		$URL = URL."/modules.php?module=index&what=register&refid=";
@@ -60,7 +60,7 @@ if (defined('mxchange_installed') && (mxchange_installed))
 	}
 
 	// Get referral ID from ref or refid variable
-	if (!empty($_GET['ref']))        $ref = strip_tags(htmlentities($_GET['ref']));
+	if (!empty($_GET['ref']))        $ref = secureString($_GET['ref']);
 	 elseif (!empty($_GET['refid'])) $ref = bigintval($_GET['refid']);
 
 	if (!empty($ref))
@@ -74,6 +74,7 @@ if (defined('mxchange_installed') && (mxchange_installed))
 			list($ref) = SQL_FETCHROW($result);
 			SQL_FREERESULT($result);
 		}
+
 		// Also edit this 0 !
 		if (empty($ref)) $ref = "0";
 
@@ -96,7 +97,7 @@ if (defined('mxchange_installed') && (mxchange_installed))
  else
 {
 	// You have to configure first!
-	LOAD_URL(URL."/install.php");
+	LOAD_URL("install.php");
 }
 
 // Really all done here... ;-)