From e911781741705cf763af3a483d665b6a117c31d2 Mon Sep 17 00:00:00 2001
From: Julio Cesar Laura <juliocesar@colosa.com>
Date: Wed, 17 Oct 2012 12:41:33 -0400
Subject: [PATCH] Add validation to set the session var user_experience

---
 workflow/engine/skinEngine/skinEngine.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/workflow/engine/skinEngine/skinEngine.php b/workflow/engine/skinEngine/skinEngine.php
index 25df380ca..a5f59f44b 100755
--- a/workflow/engine/skinEngine/skinEngine.php
+++ b/workflow/engine/skinEngine/skinEngine.php
@@ -236,7 +236,10 @@ class SkinEngine
       if (defined('PATH_CUSTOM_SKINS') && is_dir(PATH_CUSTOM_SKINS . $this->mainSkin)) {
         $templateFile = PATH_CUSTOM_SKINS . $this->mainSkin . PATH_SEP .'extJsInitLoad.html';
       }
-      //Skin uxs - simplefied
+      //Skin uxs - simplified
+      if (!isset($_SESSION['user_experience'])) {
+        $_SESSION['user_experience'] = 'NORMAL';
+      }
       if ($_SESSION['user_experience'] != 'NORMAL') {
         $templateFile = (is_dir(PATH_CUSTOM_SKINS . 'uxs')) ? PATH_CUSTOM_SKINS . 'simplified' . PATH_SEP . 'extJsInitLoad.html' : $templateFile;
       }