No it doesn't already work in X3 already, but I did try it -ha. I was trying to make it clear that it would be nice to have the "headline" feature available for something like "tooltip:headline, title, description". Wasn't looking to have title re-written, but headline added. I hijacked the title code as you showed just to be sure that the headline iptc at $iptc["2#105"] was where the information in all my photos was contained.Sure ... Adding that code above though does not make it work for you in X3 already though does it? I would assume you could hi-jack the title by using:
Thanks for considering to add this.