[Threshold]

Try:

pawn Код:

public OnPlayerKeyStateChange(playerid, newkeys, oldkeys)
{
    if(newkeys == KEY_CTRL_BACK)
    {
        if(IsPlayerInRangeOfPoint(playerid,5,-154.9131,2397.8865,42.5259))
        {
            ShowPlayerDialog(playerid,DIALOG_SHOP,DIALOG_STYLE_LIST,"Madness","Dialog does the stuff","Select", "Back");
        }
    }
    return 1;
}