Request: an "any player" function

I'm sending out a request to all the master coders out that if they could please try to make a player function (that works with the event, as well as the actions and stuff) that allows any player to run it. Thus, we don't have to make all the player-owned unit events for every player, we just have to make one. I don't know if you could do this, but it'd be really awesome, and would save a lot of time for people.