estructure

main/forum/forumfunction.inc.php

@@ -2440,11 +2440,11 @@ function show_add_post_form($current_forum, $forum_setting, $action = '', $id =
         $form->addElement('hidden', 'sec_token');
         $form->setConstants(array('sec_token' => $token));
 
-        /*$iframe = null;
+        $iframe = null;
         $myThread = Security::remove_XSS($myThread);
         if ($forum_setting['show_thread_iframe_on_reply'] && $action != 'newthread' && !empty($myThread)) {
             $iframe = "<iframe style=\"border: 1px solid black\" src=\"iframe_thread.php?forum=".Security::remove_XSS($my_forum)."&amp;thread=".$myThread."#".Security::remove_XSS($my_post)."\" width=\"100%\"></iframe>";
-        }*/
+        }
 
         if (!empty($iframe)) {
             $form->addElement('label', get_lang('Thread'), $iframe);