diff --git a/code/web/public_php/login/r2_login.php b/code/web/public_php/login/r2_login.php
index 9f4ff1ab2..2558a0410 100755
--- a/code/web/public_php/login/r2_login.php
+++ b/code/web/public_php/login/r2_login.php
@@ -148,8 +148,11 @@ function err_callback($errno, $errmsg, $filename, $linenum, $vars)
  */
 function checkUserValidity($login, $password, $clientApplication, $cp, &$id, &$reason, &$priv, &$extended, &$domainId, $lang)
 {
-    global $DBHost, $DBUserName, $DBPassword, $DBName, $AcceptUnknownUser;
-
+    global $DBHost;
+    global $DBUserName;
+    global $DBPassword;
+    global $DBName;
+    global $AcceptUnknownUser;
     setMsgLanguage($lang);
 
     $link = mysqli_connect($DBHost, $DBUserName, $DBPassword) or die(errorMsgBlock(3004, 'main', $DBHost, $DBUserName));