[Only Dust]

I have a normal XML menu, when I click in an item open the sub-item, my problem is the following one, when I click in an item DVD he goes to open an sub-item, and later I click en adventure, when I click in adventure I go for the next page, my problem is this, in this new page that I will be, my menu come back to normal the sub-item adventure is not selected in the screen, and I need that be selected, I already I tried to read the SharedObject in the F1, already I tried to find some tutorial to try to understand, but nothing, I need some help, this menu is for work.

I am put the files.