function calc() {
var iTot = 0;
var mTot = 0;
	document.forms["add_cart1"].elements["quantity"].value = document.forms["add_cart1"].elements["quantity_500_1000_50000"].value;


	if (document.forms["add_cart1"].elements["quantity"].type=="select-one")
	{ var quantity = document.forms["add_cart1"].elements["quantity"].options[document.forms["add_cart1"].elements["quantity"].selectedIndex].value; }
	else
	{ var quantity = document.forms["add_cart1"].elements["quantity"].value; }

	if (document.forms["add_cart1"].elements["papertype_kd21"].type=="select-one")
	{ var papertype_kd21 = document.forms["add_cart1"].elements["papertype_kd21"].options[document.forms["add_cart1"].elements["papertype_kd21"].selectedIndex].value; }
	else
	{if (document.forms["add_cart1"].elements["papertype_kd21"].length>0)
{

	for (var i=0; i < document.forms["add_cart1"].elements["papertype_kd21"].length; i++)
	{if (document.forms["add_cart1"].elements["papertype_kd21"][i].checked)
	{var papertype_kd21 =i ;
	break;}}
}else
{
	var papertype_kd21 =0;
	}}

	if (document.forms["add_cart1"].elements["Second_Sheet_Quantity"].type=="select-one")
	{ var Second_Sheet_Quantity = document.forms["add_cart1"].elements["Second_Sheet_Quantity"].options[document.forms["add_cart1"].elements["Second_Sheet_Quantity"].selectedIndex].value; }
	else
	{if (document.forms["add_cart1"].elements["Second_Sheet_Quantity"].length>0)
{

	for (var i=0; i < document.forms["add_cart1"].elements["Second_Sheet_Quantity"].length; i++)
	{if (document.forms["add_cart1"].elements["Second_Sheet_Quantity"][i].checked)
	{var Second_Sheet_Quantity =i ;
	break;}}
}else
{
	var Second_Sheet_Quantity =0;
	}}

	if (document.forms["add_cart1"].elements["proof"].type=="select-one")
	{ var proof = document.forms["add_cart1"].elements["proof"].options[document.forms["add_cart1"].elements["proof"].selectedIndex].value; }
	else
	{if (document.forms["add_cart1"].elements["proof"].length>0)
{

	for (var i=0; i < document.forms["add_cart1"].elements["proof"].length; i++)
	{if (document.forms["add_cart1"].elements["proof"][i].checked)
	{var proof =i ;
	break;}}
}else
{
	var proof =0;
	}}

	if (document.forms["add_cart1"].elements["turnaround1235_recon"].type=="select-one")
	{ var turnaround1235_recon = document.forms["add_cart1"].elements["turnaround1235_recon"].options[document.forms["add_cart1"].elements["turnaround1235_recon"].selectedIndex].value; }
	else
	{if (document.forms["add_cart1"].elements["turnaround1235_recon"].length>0)
{

	for (var i=0; i < document.forms["add_cart1"].elements["turnaround1235_recon"].length; i++)
	{if (document.forms["add_cart1"].elements["turnaround1235_recon"][i].checked)
	{var turnaround1235_recon = document.forms["add_cart1"].elements["turnaround1235_recon"][i].value;

	var index_turnaround = i;
	break;}}
}else
{
	var turnaround1235_recon = document.forms["add_cart1"].elements["turnaround1235_recon"].value;

	var index_turnaround = 0;
	}}

	if (quantity <= 500 && papertype_kd21==1 )
	{
		turnaround1235_recon = index_turnaround;
iTot = iTot + ((275)*itemInfo[1][4][turnaround1235_recon])+itemInfo[1][2][document.forms["add_cart1"].elements["proof"].selectedIndex]+(itemInfo[1][1][document.forms["add_cart1"].elements["Second_Sheet_Quantity"].selectedIndex]*0.5);
		mTot = mTot + iTot /quantity;
	}


	if (quantity > 500 && quantity <=1000 && papertype_kd21==1 )
	{
		turnaround1235_recon = index_turnaround;
iTot = iTot + ((350)*itemInfo[1][4][turnaround1235_recon])+itemInfo[1][2][document.forms["add_cart1"].elements["proof"].selectedIndex]+(itemInfo[1][1][document.forms["add_cart1"].elements["Second_Sheet_Quantity"].selectedIndex]*0.5);
		mTot = mTot + iTot /quantity;
	}


	if (quantity >1000 && papertype_kd21==1  )
	{
		turnaround1235_recon = index_turnaround;
iTot = iTot + ((350+(100*((quantity/1000)-1)))*itemInfo[1][4][turnaround1235_recon])+itemInfo[1][2][document.forms["add_cart1"].elements["proof"].selectedIndex]+(itemInfo[1][1][document.forms["add_cart1"].elements["Second_Sheet_Quantity"].selectedIndex]*0.5);
		mTot = mTot + iTot /quantity;
	}


	if (quantity <= 500 && papertype_kd21==2 )
	{
		turnaround1235_recon = index_turnaround;
iTot = iTot + ((199)*itemInfo[1][4][turnaround1235_recon])+itemInfo[1][2][document.forms["add_cart1"].elements["proof"].selectedIndex]+((itemInfo[1][1][document.forms["add_cart1"].elements["Second_Sheet_Quantity"].selectedIndex]*0.5)/1.65);
		mTot = mTot + iTot /quantity;
	}


	if (quantity > 500 && quantity <=1000 && papertype_kd21==2 )
	{
		turnaround1235_recon = index_turnaround;
iTot = iTot + ((234)*itemInfo[1][4][turnaround1235_recon])+itemInfo[1][2][document.forms["add_cart1"].elements["proof"].selectedIndex]+((itemInfo[1][1][document.forms["add_cart1"].elements["Second_Sheet_Quantity"].selectedIndex]*0.5)/1.65);
		mTot = mTot + iTot /quantity;
	}


	if (quantity >1000 && papertype_kd21==2  )
	{
		turnaround1235_recon = index_turnaround;
iTot = iTot + ((220+(66*((quantity/1000)-1)))*itemInfo[1][4][turnaround1235_recon])+itemInfo[1][2][document.forms["add_cart1"].elements["proof"].selectedIndex]+((itemInfo[1][1][document.forms["add_cart1"].elements["Second_Sheet_Quantity"].selectedIndex]*0.5)/1.65);
		mTot = mTot + iTot /quantity;
	}

		
if(iTot == 0)
{
tTot = iTot;
document.getElementById("sptotal").innerHTML = 'Free';
document.forms["add_cart1"].elements["total"].value = '$0.00';
document.forms["add_cart1"].elements["price"].value = '$0.00';
document.getElementById("spprice").innerHTML = 'Free';
}
else
{
if (document.forms["add_cart1"].elements["price_factor"].value == 1)
{
        tTot = Math.round(iTot * 100) / 100 + .00001;
	    var price_factor = 1;
        tTot = tTot*price_factor;var totX = "" + tTot;
	    totX = totX.substring(0,totX.indexOf(".") + 3);
	    if(totX > 0 )
        {
            document.getElementById("sptotal").innerHTML = "$" + totX;
        }
        else
        {
            document.getElementById("sptotal").innerHTML = "Free";}
	        document.forms["add_cart1"].elements["total"].value = "$" + totX;

	        pTot = (tTot/quantity);
	        var totX = "" + pTot;
	        totX = totX.substring(0,totX.indexOf(".") + 4);
	        document.forms["add_cart1"].elements["price"].value = "$" + totX;
	        if(totX > 0 )
            {
                document.getElementById("spprice").innerHTML =  "$" + totX;
            }
            else
            {
                document.getElementById("spprice").innerHTML =  "Free";
             }

}
else
{
tTot = Math.round(iTot * 100) / 100 + .00001;
	var maxDisc = 0;
var price_factor = document.forms["add_cart1"].elements["price_factor"].value;
var calculatedDisc;
var discountedTotal;
var iDiscount;
var youSave;
var displayDisc;

calculatedDisc = tTot*(1-price_factor);
if(calculatedDisc > maxDisc && maxDisc > 0 )
{
    discountedTotal=tTot-maxDisc;
    iDiscount = maxDisc;
    displayDisc = "" + (Math.round(iDiscount* 100) / 100 + .001);
    displayDisc = displayDisc.substring(0, displayDisc.indexOf(".") + 3);
    document.getElementById("idYouSave").innerHTML = "$" + displayDisc;}
else
{
    discountedTotal=tTot*price_factor;
    iDiscount = (1-price_factor)*100;
displayDisc = "" + (Math.round(calculatedDisc* 100) / 100 + .001);
displayDisc = displayDisc.substring(0, displayDisc.indexOf(".") + 3);
document.getElementById("idYouSave").innerHTML ="" + Math.round(iDiscount) + "%" ;
document.getElementById("idYouSaveNew").innerHTML =  "- $" + displayDisc ;
}
var xDiscountedTotal = "" + discountedTotal;


	
xDiscountedTotal = xDiscountedTotal.substring(0,xDiscountedTotal.indexOf(".") + 3);
document.getElementById("idNowOnly").innerHTML = "$" + xDiscountedTotal;
	var totX = "" + tTot;
	totX = totX.substring(0,totX.indexOf(".") + 3);
	if(totX > 0 )
{
document.getElementById("sptotal").innerHTML = "$" + totX;}
else
{
document.getElementById("sptotal").innerHTML = "Free";}


	document.forms["add_cart1"].elements["total"].value = "$" + totX;

	pTot = (tTot/quantity);
	var totX = "" + pTot;
	totX = totX.substring(0,totX.indexOf(".") + 4);
pTot = (discountedTotal/quantity);
totX = "" + pTot;
totX = totX.substring(0,totX.indexOf(".") + 4);
	document.forms["add_cart1"].elements["price"].value = "$" + totX;
	if(totX > 0 )
{
document.getElementById("spprice").innerHTML =  "$" + totX;}
else
{
document.getElementById("spprice").innerHTML =  "Free";}

}
}
}

var itemInfo = new Array(1) ;
var fieldInfo = new Array(1) ;
var pfInfo = new Array(1) ;
var baseInfo = new Array(1) ;
itemInfo[1] = new Array(5);
fieldInfo[1] = new Array(5);
pfInfo[1] = new Array(5);
var sDescArr = new Array(5);
fieldInfo[1][0] = "papertype_kd21";
itemInfo[1][0] = new Array(2);
pfInfo[1][0] = new Array(2);
itemInfo[1][0][0] = 2.00;
pfInfo[1][0][0] = 'NON';
itemInfo[1][0][1] = 1.00;
pfInfo[1][0][1] = 'NON';
fieldInfo[1][1] = "Second_Sheet_Quantity";
itemInfo[1][1] = new Array(20);
pfInfo[1][1] = new Array(20);
itemInfo[1][1][0] = 0.00;
pfInfo[1][1][0] = 'NON';
itemInfo[1][1][1] = 99.00;
pfInfo[1][1][1] = 'NON';
itemInfo[1][1][2] = 198.00;
pfInfo[1][1][2] = 'NON';
itemInfo[1][1][3] = 396.00;
pfInfo[1][1][3] = 'NON';
itemInfo[1][1][4] = 594.00;
pfInfo[1][1][4] = 'NON';
itemInfo[1][1][5] = 792.00;
pfInfo[1][1][5] = 'NON';
itemInfo[1][1][6] = 990.00;
pfInfo[1][1][6] = 'NON';
itemInfo[1][1][7] = 1188.00;
pfInfo[1][1][7] = 'NON';
itemInfo[1][1][8] = 1386.00;
pfInfo[1][1][8] = 'NON';
itemInfo[1][1][9] = 1584.00;
pfInfo[1][1][9] = 'NON';
itemInfo[1][1][10] = 1782.00;
pfInfo[1][1][10] = 'NON';
itemInfo[1][1][11] = 1980.00;
pfInfo[1][1][11] = 'NON';
itemInfo[1][1][12] = 2970.00;
pfInfo[1][1][12] = 'NON';
itemInfo[1][1][13] = 3960.00;
pfInfo[1][1][13] = 'NON';
itemInfo[1][1][14] = 4950.00;
pfInfo[1][1][14] = 'NON';
itemInfo[1][1][15] = 5940.00;
pfInfo[1][1][15] = 'NON';
itemInfo[1][1][16] = 6930.00;
pfInfo[1][1][16] = 'NON';
itemInfo[1][1][17] = 7920.00;
pfInfo[1][1][17] = 'NON';
itemInfo[1][1][18] = 8910.00;
pfInfo[1][1][18] = 'NON';
itemInfo[1][1][19] = 9900.00;
pfInfo[1][1][19] = 'NON';
fieldInfo[1][2] = "proof";
itemInfo[1][2] = new Array(3);
pfInfo[1][2] = new Array(3);
itemInfo[1][2][0] = 0.00;
pfInfo[1][2][0] = 'NON';
itemInfo[1][2][1] = 35.00;
pfInfo[1][2][1] = 'NON';
itemInfo[1][2][2] = 50.00;
pfInfo[1][2][2] = 'NON';
fieldInfo[1][3] = "quantity_500_1000_50000";
itemInfo[1][3] = new Array(19);
pfInfo[1][3] = new Array(19);
itemInfo[1][3][0] = 500.00;
pfInfo[1][3][0] = 'NON';
itemInfo[1][3][1] = 1000.00;
pfInfo[1][3][1] = 'NON';
itemInfo[1][3][2] = 2000.00;
pfInfo[1][3][2] = 'NON';
itemInfo[1][3][3] = 3000.00;
pfInfo[1][3][3] = 'NON';
itemInfo[1][3][4] = 4000.00;
pfInfo[1][3][4] = 'NON';
itemInfo[1][3][5] = 5000.00;
pfInfo[1][3][5] = 'NON';
itemInfo[1][3][6] = 6000.00;
pfInfo[1][3][6] = 'NON';
itemInfo[1][3][7] = 7000.00;
pfInfo[1][3][7] = 'NON';
itemInfo[1][3][8] = 8000.00;
pfInfo[1][3][8] = 'NON';
itemInfo[1][3][9] = 9000.00;
pfInfo[1][3][9] = 'NON';
itemInfo[1][3][10] = 10000.00;
pfInfo[1][3][10] = 'NON';
itemInfo[1][3][11] = 15000.00;
pfInfo[1][3][11] = 'NON';
itemInfo[1][3][12] = 20000.00;
pfInfo[1][3][12] = 'NON';
itemInfo[1][3][13] = 25000.00;
pfInfo[1][3][13] = 'NON';
itemInfo[1][3][14] = 30000.00;
pfInfo[1][3][14] = 'NON';
itemInfo[1][3][15] = 35000.00;
pfInfo[1][3][15] = 'NON';
itemInfo[1][3][16] = 40000.00;
pfInfo[1][3][16] = 'NON';
itemInfo[1][3][17] = 45000.00;
pfInfo[1][3][17] = 'NON';
itemInfo[1][3][18] = 50000.00;
pfInfo[1][3][18] = 'NON';
fieldInfo[1][4] = "turnaround1235_recon";
itemInfo[1][4] = new Array(4);
pfInfo[1][4] = new Array(4);
itemInfo[1][4][0] = 0.85;
pfInfo[1][4][0] = 'NON';
itemInfo[1][4][1] = 1.00;
pfInfo[1][4][1] = 'NON';
itemInfo[1][4][2] = 1.20;
pfInfo[1][4][2] = 'NON';
itemInfo[1][4][3] = 1.50;
pfInfo[1][4][3] = 'NON';
baseInfo[1] = 0;