[RESOLVED] Someone help

[AAARGH!]

Um... this is most likely impossible, or very hard to make... but...
Can anyone give me, or make me a script that allows events, NPCs namely, to randomly travel through doors or such into a different map, like the teleport function does for the player. If you have played Elder Scrolls IV: Oblivion, for the PS3 at least, you should know what I mean.
I know you can probably do something like this with events, but I don't know how.
As an example...
Some random guy is walking about town. He approaches a door, opens it, and enters the building. Sounds simple if you put it that way, but I would like it to happen randomly.
Oh yeah, I have searched. And It's RPG Maker Xp I'm using, but... that's kinda obvious, that's the only version with Scripts I think.
Thanks in advance.

[shaz]

If it's an NPC you want to go through a door and appear on another random map when the PC arrives there, I imagine you'd have to have the NPC event on ALL maps, then set a variable or switch randomly when he goes into the door, to flag which of the maps he'll end up on.

[AAARGH!]

Edit Thanks for the help, but I've found a way to do it.

[modern algebra]

In general it is polite to post the solution so that others with the same question can see it.

You don't have to, of course.