function setprices()
{

var Price_m_Room_Lot= Number(document.forma.Price_m_Room_Lot.value);
var Room_lot_sq_m= Number(document.forma.Room_lot_sq_m.value);
var tot1 = Price_m_Room_Lot*Room_lot_sq_m;
tot1 = tot1.toFixed(2);
document.forma.tot1.value = tot1;


var Price_m_Half_Pallet= Number(document.forma.Price_m_Half_Pallet.value);
var Half_pallet_Nominal_sqm= Number(document.forma.Half_pallet_Nominal_sqm.value);
var tot2 = Price_m_Half_Pallet*Half_pallet_Nominal_sqm;
tot2 = tot2.toFixed(2);
document.forma.tot2.value = tot2;


var Price_m_Full_Pallet= Number(document.forma.Price_m_Full_Pallet.value);
var Full_pallet_Nominal_sqm= Number(document.forma.Full_pallet_Nominal_sqm.value);
var tot3 = Price_m_Full_Pallet*Full_pallet_Nominal_sqm;
tot3 = tot3.toFixed(2);
document.forma.tot3.value = tot3;


var Room_Lot_qty = "";
var dropdownpopulate ="";

for (var x = 0; x <= Room_lot_sq_m; x++)
   {

  var tmp = document.createElement('option');
  tmp.value = x;
  var tmpText = document.createTextNode(x);
  tmp.appendChild(tmpText);
  document.getElementById('Room_Lot_qty').appendChild(tmp);
   }




}

function calcprices()
{

var Price_m_Room_Lot= Number(document.forma.Price_m_Room_Lot.value);
var Price_m_Half_Pallet= Number(document.forma.tot2.value);
var Price_m_Full_Pallet= Number(document.forma.tot3.value);


var Room_Lot_qty = Number(document.forma.Room_Lot_qty.value);
var Half_pallet_qty = Number(document.forma.Half_pallet_qty.value);
var Full_pallet_qty = Number(document.forma.Full_pallet_qty.value);
var RoomLot_Total = "";
var HalfpalletTotal ="";
var FullpalletTotal ="";

RoomLotTotal = Price_m_Room_Lot*Room_Lot_qty;
RoomLotTotal = RoomLotTotal.toFixed(2); 

HalfpalletTotal =Price_m_Half_Pallet*Half_pallet_qty;
HalfpalletTotal = HalfpalletTotal.toFixed(2); 

FullpalletTotal = Price_m_Full_Pallet*Full_pallet_qty;
FullpalletTotal = FullpalletTotal.toFixed(2); 

document.forma.RoomLotTotal.value = Room_Lot_qty+"----"+Number(RoomLotTotal);
document.forma.HalfpalletTotal.value = Number(Half_pallet_qty)+"----"+Number(HalfpalletTotal);
document.forma.FullpalletTotal.value = Number(Full_pallet_qty)+"----"+Number(FullpalletTotal);

document.forma.DISPRoomLotTotal.value = RoomLotTotal;
document.forma.DISPHalfpalletTotal.value = HalfpalletTotal;
document.forma.DISPFullpalletTotal.value = FullpalletTotal;


}