admin should work now

index.php

@@ -38,7 +38,7 @@ if(empty($page)){
 
 // Check if user is logged in
 if (isset($_SESSION['user_id'])) {
-    if ($user['isAdmin'] == 1) {
+    if ($_SESSION['user_isAdmin'] == 1) {
         $paths_to_check[] = "pages/admin";
     }
     

templates/navigation.html

@@ -5,6 +5,9 @@
             <li><a href="">Home</a></li>
             <li><a href=""></a></li>
             <li><a href="" class="pfp"><template name="gravatar image"></template></a></li>
+
+            ako urobím aby admin nav bol iný ako non-admin nav, a ešte aby global bol iný (login, register, atď)
+            
         </div>
     </ul>
 </nav>