var itemCount = new Array();
var itemName = new Array();
var itemPrice = new Array();
var itemSize = new Array();

function add(count,identifier,name,price,size)
{
	lastRow = basket_items.rows.length;
	row = basket_items.insertRow(lastRow);
	cell1 = row.insertCell(0);
	cell2 = row.insertCell(1);
	cell3 = row.insertCell(2);
	cell4 = row.insertCell(3);
	itemCount[identifier] += count;
	itemName[identifier] = name;
	itemPrice[identifier] = price;
	itemSize[identifier] = size;	/* for calculating freight price */

	cell1.className = "countCol";
	cell4.className = "priceCol";

	totprice = price.replace(",",".") * count;
	totprice = "" + totprice.toFixed(2);
	totprice = totprice.replace(".",",");

	cell1.innerHTML = " " + count + "";
	cell2.innerHTML = " ";
	cell3.innerHTML = " " + name + " ";
	cell4.innerHTML = " " + totprice + " ";

//	cell1.innerHTML = "<tr><td>&nbsp;" + count + "&nbsp;</td><td>&nbsp;" + name + "&nbsp;</td><td class=\"priceCol\">&nbsp;" + price * count + "&nbsp;</td></tr>";
}

function removeBasket()
{
	lastRow = basket.rows.length;
	while(lastRow)
	{
		basket.deleteRow(--lastRow);
	}
}

function newBasket()
{
	removeBasket();
	lastRow = basket.rows.length;
	row = basket.insertRow(lastRow);
	row.className="bar1";
	cell = row.insertCell(0);
	cell.className="category";
	cell.innerHTML = "Indk&oslash;bskurv";
//	cell.innerHTML = "<tr class='bar1'><td class='category'>Indk&oslash;bskurv</td></tr>";
//	basket.width="100%";
//	cell.width="100%";
}

function remove()
{
	lastRow = basket_items.rows.length;
	basket_items.deleteRow(lastRow - 1);
}

function clear()
{
	lastRow = basket_items.rows.length;
	while(lastRow)
	{
		basket_items.deleteRow(--lastRow);
	}
}

function init()
{
	ob = document.getElementById("removeme");
	if(ob)
	{
		ob.innerHTML = "";
	}
	basket = document.getElementById("basket");
	removeBasket();
/*

	newBasket();
*/

/*
	lastRow = basket.rows.length;
	row = basket.insertRow(lastRow);
	cell1 = row.insertCell(0);
	cell1.className="basketbackground";
	cell1.innerHTML = "<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\" id=\"basket_items\" width=\"100%\"></table>";
	basket_items = document.getElementById("basket_items");

	add(1,"s-pwm-ex3","Sony PWM-EX3","55022,20");
	add(3,"s-pwm-ex1","Sony PWM-EX1","38775,60");
	add(2,"dav-sdi59f","5m DAV SDI RG59 Flex","215,00");
	add(2,"dav-sdi6a","75m DAV SDI RG6","1782,60");
	add(15,"md-evo4kxr16-16","Maxx Digital Evo 4K, 16TB","71035,20");

*/

/*
	clear();
*/
	itemno = document.getElementById("itemnumber");
	itemnumber = "";
	if(itemno)
	{
		itemnumber = itemno.innerHTML;
	}
}

function select_sdi(obj, baseprice, unitprice, baseprici, unitprici)
{
	length = obj.value;

	unitprice = parseFloat(unitprice.replace(",","."));
	baseprice = parseFloat(baseprice.replace(",","."));
	unitprici = parseFloat(unitprici.replace(",","."));
	baseprici = parseFloat(baseprici.replace(",","."));

	price = (length * unitprice + baseprice);
	prici = (length * unitprici + baseprici);

//	document.getElementById("price").innerHTML = price;

	document.getElementById("price").innerHTML = "Pris: " + price.toFixed(2).replace(".",",") + " kr. " + " (" + prici.toFixed(2).replace(".",",") + " kr. incl. moms.)";
	document.getElementById("itemnumber").innerHTML = itemnumber + obj.options[obj.selectedIndex].innerHTML;
}