diff --git a/demo/js/default.js b/demo/js/default.js
index 541710d..d8e0d5c 100644
--- a/demo/js/default.js
+++ b/demo/js/default.js
@@ -1,9 +1,8 @@
 (function () {
 
+    //main init
     var init = function () {
 
-        
-        
         //get form handle
         var formHandle = document.querySelector('form[name="demo-form"]'),