Highlight found search term in thread title?

[wirewolf]

Tried searching for this with no luck (no pun intended).
When you perform a keyword search (I have vb v 3.0.6), the found word is highlighted within any post where it is found. But is there a way to highlight the found word in the title of a thread as well? For example, I have vbadvanced links directory. When you perform a keyword search for links, the word is highlighted in both the Title of the Link and in the link descriptive text (see attached screenshots, the example search term is "model") as opposed to a vbulletin forum search for the same term (see attached screenshot).
I've tried comparing the vbadvanced search.php file with the forums' search.php file, but they approach the highlight function in totally different ways. The search.php file in vbulletin seems to only deal with highlighting 'word' only but not 'title of thread'. I know it would require a code modification in search.php, but I'm not sure what that would be.
Any help, thanks
John