-    while(list($user_field,$user_field_data) = each($user_fields)) {\r
-        $tpl->set_var($user_field_data['tpl_var'],htmlspecialchars(formdata($user_field)));\r
+        while(list($user_field,$user_field_data) = each($user_fields)) {\r
+            if(isset($user_field_data['tpl_var']) && $user_field_data['tpl_var'] != '') {\r
+                $tpl_var = $user_field_data['tpl_var'];\r
+            }\r
+            else {\r
+                $tpl_var = 'USER_'.$user_field;\r
+            }\r
+\r
+            $tpl->set_var($tpl_var,htmlspecialchars(formdata($user_field)));\r
+        }\r