diff --git a/QuestionsFile.class.php b/QuestionsFile.class.php
index ee421cb..cead304 100644
--- a/QuestionsFile.class.php
+++ b/QuestionsFile.class.php
@@ -52,7 +52,7 @@ class QuestionsFile
    */
   public function get_question($id)
   {
-    return new Question($this->root_node->getElementById($id));
+    return new Question($this->treeXML->getElementById($id));
   }
 
   /**
diff --git a/questions.php b/questions.php
index 1df69a5..fd9013d 100755
--- a/questions.php
+++ b/questions.php
@@ -1,8 +1,8 @@
 <!DOCTYPE html>
 
-   <?php
+<?php
 
-   error_reporting(E_ALL);
+//error_reporting(E_ALL);
 define("FILENAME", "questions_file.nemubot");
 
 
@@ -11,7 +11,7 @@ include("QuestionsFile.class.php");
 
 
 // Change this variable depending on the server
-$validationAddress = "http://178.170.101.82/~Cccompany/nemubot_askweb/validation.php?id=";
+$validationAddress = "validation.php?id=";
 
 if (isset ($_POST['send']))
 {
