Multidepth Dynamic Variables

Everybody knows how to do the: _root[“file” + var] thing, I was wondering how to do a multidepth thing

say I want to create a new movieclip in the location _root.scene.location called “box”, and I’m using a function that I pass “_root.scene.location” under the variable location, so I could just use _root[location].createEmtpyMovieC…

Unfortunately it doesn’t work… Any ideas?
I know I can use _root[“scene”][“location”].createEm…
But I don’t need that…

Thanks,
Arun