[SCRIPT] Give Prop Damage?

[Your Computer]

Did not work, at least not with the way I inserted it. Besides, I don't understand that at all, and I hate using scripts which I don't understand how to make, or how they work. I appreciate the tip, though.

First line checks to see if the health of the prop is greater than 0 (there is no point in giving a prop health that is below 0). Second line takes away 10 health points from the prop. That's part of the same script that i used to break open a door. Taking away 10 health points each time requires more banging on the door (possibly over 5 hits) before completely breaking, assuming the door starts off at 100 health points.