Is this possible? (photo gallery....)

I am making a photo gallery for a church and here is what I want

in the path /photo
I want whoever is at the church running this to be able to add a path with pics
like /photo/missiontrip

and then in the flash i want that path to appear also

hmm its hard to explain it… but in the flash move i want this…



|… |
|…|
| …Picture… |
| …Goes …|
| …Here …|
| …|
|________________________|

<-…->

Mission Trip | Camp | Fundraiser| New Added group…
…button…|button|…button…|…button