portfolio - article title on hover how to?

I want to change potfolio portal mode, to show on hover not this image witch chain but title of article i try to do that by controller but with no luck.
So I think that better is to modify attached script but what to add in script to show title from article?

If you would like help, msg me with your admin details and ftp.
Otherwise show me the page you are talking about on your site

Thx
For now I use centered image overlay mode to show all article like in portfolio and on :hover it show up title and text

the problem is only with article without image but with a little mod it work correctly