[iGetty]

pawn Code:

if(newkeys & KEY_FIRE)
{
    if(IsPlayerInRangeOfPoint(playerid, 20.0, X, Y, Z))
    {
        SetPlayerPos(playerid, X, Y, Z);
        SetPlayerInterior(playerid, InteriorID);
        SetPlayerVirtualWorld(playerid, 0);
    }
    if(IsPlayerInRangeOfPoint(playerud, 20.0, X, Y, Z))
    { 
        //Set the players position back to where you entered, and... done.
    }
}