[Virtual1ty]

-removed-
The code becomes (note that it uses foreach by ******):

pawn Код:

stock SendMessageToNearByPlayers(playerid, text[])
{
    new
        Float:pX,
        Float:pY,
        Float:pZ
    ;

    GetPlayerPos(playerid, pX, pY, pZ);

    foreach (new i : Player)
    {
        if (IsPlayerInRangeOfPoint(i, 2.0, pX, pY, pZ))
            SendClientMessage(i, 0xFFFFFFFF, text);
        else if (IsPlayerInRangeOfPoint(i, 4.0, pX, pY, pZ))
            SendClientMessage(i, 0xFF949494, text);
        else if (IsPlayerInRangeOfPoint(i, 6.0, pX, pY, pZ))
            SendClientMessage(i, 0xFF373737, text);
    }
}

Edit: I was wrong. Replaced with a working function.