Serious Help Needed in forumdisplay.php

[BirdOPrey5]

OK I modified my forum to show posts from various other forums in my main off-topic forum as I detailed in this mod: https://vborg.vbsupport.ru/showthread.php?t=245414

And it's working well, but I NEED to add a new feature... I have to be able to tag threads from other forums that are displaying in off-topic as 'foreign' threads or such, preferably with the name of the forum they originated in but even if just a mark to say they aren't native to the 'main' forum (forum id 1 in my mod example)... let's just say I want to add a "[X]" to the beginning of every thread title that isn't from the main forum...

Does anyone have any idea how this might be done? I've been staring at forumdisplay.php for hours and can't figure out where to start... I'd be VERY grateful for any help on this.

--------------- Added [DATE]1277752869[/DATE] at [TIME]1277752869[/TIME] ---------------

Would implementing the code a 'Search' returns be a good starting point? Search results have the forum name in with each thread, I'd settle for having it show on every post if we must.

--------------- Added [DATE]1277790601[/DATE] at [TIME]1277790601[/TIME] ---------------

I found another option, would still be interested if this is possible but not as important as it was this morning.