I'm not an expert on table codes, but someone here stated that Dreamwidth has trouble with profile codes that are stacked horizontally instead of vertical.
A problem I had here are when I tried to use a profile code with colored bars (E.g. http://asterfall.livejournal.com/24621.html & http://refuted.livejournal.com/17535.html), the bars were not visible.
Re: Question to someone who knows profile codes
A problem I had here are when I tried to use a profile code with colored bars (E.g. http://asterfall.livejournal.com/24621.html & http://refuted.livejournal.com/17535.html), the bars were not visible.