In reply to phil27uk:
Hi Phil,
There are decent busses from Llubljana toward Kranjska Gora. In summer there are regular busses to the top of the Vrsic pass.
A couple of years ago I walked in to Pogačnikov dom from Trenta, used that as a base for a couple of days & then headed over Bovski Gamsovec onto Triglav. Didn't summit due to weather crapping out, but the route was fine.
If you are reasonably fit then it would be feasible to replace the approach from Trenta with a traversal of Prisank and Razor from the top of Vrsic.
Descent via the lakes valley might be a good way to do things if you are using public transport.
Pogačnikov dom & Koča pri Triglavskih jezerih (Lakes valley hut) are both pretty good. I can't recommend the Dolic hut, and would avoid if I was over there again.
Some pics of my last couple of trips here:
http://www.spectral3d.co.uk/Personal/pics/2010/slovenia_2010/
http://www.spectral3d.co.uk/Personal/pics/2011/julian_alps_2011/index.html