I wanna deactivate it because I left behind front page with articles and now (in TP options) site is redirecting directly to the forum index. So at now I got buttons > Home, Forum (now do the same work) Download, Help etc.
I comment part of code just to hide the button but unfortunately lot of errors has been generated in mine logs. If I uncommented "forum" button code and it appears as usually logs was clean.
Besides turning it off with parametr 'show' => false, should do the same thing like comment but errors are genereted. I thought its maybe a theme bug so I chagned to another one, but still errors are present.
I just tried with clean SMF+TP install and with code in Subs.php (default SMF+TP options)
'forum' => array(Logs are generating same errors Undefined index: title or Undefined index: title.
'title' => isset($txt['tp-forum']) ? $txt['tp-forum'] : 'Forum',
'href' => $scripturl . '?action=forum',
'show' => false, // I changed this only