open all bank slot containers

[iesmeh]

we have /togglebags, and that's great, but what about those bank boxes? my inventory is complicated, and i always have to open up every single one to make sure i've got everything in it's place.

and i visit the bank a *lot*.

okay, so each of the slots in the bank acts as a button, right? you double-click each one and a box opens. is there a way to make a button that issues the command for all the boxes simoultaneously?

please, please say this is possible. i'm so tired of clicking myself to death here.

EDIT: just saw Deathbane's comment on a similar request... phooey!