GP_easy_hide_unhide.vbs 0.0 for Xsi (xsi script)

So the way to use it is simply to run the script. If you simply run it after selecting an object the object will have animation of hide at the current frame that it is but the frame before will be unhide)
Now if you press and hold "ctrl" while running the script it will do the inverse as far as hiding goes.)

This script is up and running for 2.0 and up, I believe that it should work in 1.5 but not too sure.