[Jack_Leslie]

Nice tutorial, but an even better method for the enter command is this:

pawn Код:

public OnPlayerCommandText(playerid, cmdtext[])
{
    if (strcmp(cmdtext, "/enter", true) == 0)
    {
        if(IsPlayerInRangeOfPoint(playerid,RADIUS X, Y, Z))
        {
            SetPlayerPos(playerid, X, Y, Z);
            SetPlayerInterior(playerid, INTERIORID);
            SetPlayerVirtualWorld(playerid, VIRTUALWORLD); // Optional
            SetCameraBehindPlayer(playerid);
            return 1;
        }
        else if (IsPlayerInRangeOfPoint(playerid,RADIUS, X, Y, Z))
        {
            SetPlayerPos(playerid, X, Y, Z);
            SetPlayerInterior(playerid, INTERIORID);
            SetPlayerVirtualWorld(playerid, VIRTUALWORLD); // Optional
            SetCameraBehindPlayer(playerid);
            return 1;
        }
        return 1;
    }
    return 0;
}

No need for two or more "enters", just re-check where the player is.