[ThorstenA]

I did this on hook forumdisplay_start to include tag_cloud phrase on FORUMDISPLAY.

$phrasegroups = array_merge($phrasegroups, array('search'));

Unfortunately it is not working.

--------------- Added [DATE]1216237421[/DATE] at [TIME]1216237421[/TIME] ---------------

I see you have to add phrases in hook init_startup. This works great:

if(THIS_SCRIPT == 'forumdisplay')
{
$phrasegroups[] = 'search';
}