Topic: punonline

i had posted this on punres and no one seems to be able to help...

i've been getting this error at random:

Notice: Undefined index: /brokendreams/viewtopic.php in /home/***blablabla***/online.php on line 56

the strange part is, i used this exact same file on my other site and it didn't ever do this. any ideas?

the site is here: http://www.hoursafter.net/brokendreams

Re: punonline

what is line 56?

Re: punonline

    else { echo"\t\t\t\t\t".'<td>'.$lang_online[$user_data['current_page']].': <b><a href="'.$user_data['current_page'].'?id='.$user_data['current_page_id'].'">'.$db->result($current_page_name, 0).'</a></b></td>'."\n";}

does it have anything to do with using the subfolder?