k=0;
    for (i=OrdersTotal()-1;i>=0;i--)  
       {
        RefreshRates();
        if(OrderSelect (i, SELECT_BY_POS, MODE_TRADES) == true) a = 0;
        if (OrderSymbol() == Symbol() && OrderMagicNumber() == Magic) k++;
       } 


if( stM1 >= 80 && stM0 < 80  &&  stH0 < 30   && k==0   && opp != Time[0]) // продажа