function buyItem(newItem, newPrice, newQuantity , productvatrate , Shipment)
{
newItem = unescape(newItem);
var index=-1;

if (!( (parseFloat(newQuantity) == parseInt(newQuantity) )&&( parseInt(newQuantity) > 0) ) || isNaN(newQuantity))
alert(Loc_Integer);
else
{
        for (var i=1; i<= theBasket.length-1; i++)
          {
          if (theBasket[i].Item==newItem)
            {
            if (window.confirm(Loc_Add))
            theBasket[i].Quantity=parseInt(theBasket[i].Quantity)+parseInt(newQuantity);
            else
            theBasket[i].Quantity=newQuantity

            index=i;
            }
          }

          if (index<0)
          {
            var neuItem=new BasketItem(newItem,newPrice,newQuantity,productvatrate,Shipment);
            theBasket=theBasket.concat([neuItem]);
          }
          basketframe.location = "permbasket.htm";
  }
}


function resetShoppingBasket()
{
theBasket=theBasket.slice(0,1);
}