/***********
** #10 env10_425_95
***********/
var env10_425_95 = new Array();
//env10_425_95[runSize] = $$;
env10_425_95[500] = 260;
env10_425_95[1000] = 295;
env10_425_95[2500] = 475;
env10_425_95[5000] = 695;
env10_425_95[10000] = 1225;
/***********
** #10 env10_425_95_linen
***********/
var env10_425_95_linen = new Array();
//env10_425_95_linen[runSize] = $$;
env10_425_95_linen[1000] = 325;
env10_425_95_linen[2500] = 500;
env10_425_95_linen[5000] = 735;
/***********
** #10 env10_window
***********/
var env10_window = new Array();
//env10_window[runSize] = $$;
env10_window[1000] = 305;
env10_window[2500] = 510;
env10_window[5000] = 755;
env10_window[10000] = 1325;

/***********
** env9_12
***********/
var env9_12 = new Array();
//env9_12[runSize] = $$;
env9_12[500] = 525;
env9_12[1000] = 650;
env9_12[2500] = 1100;
env9_12[5000] = 1895;

function calc(){
	f = document.add;
	totalDiv = document.getElementById("subTotal");
	shippingDiv = document.getElementById("shipping");
	pcSize = f.pcSize.options[f.pcSize.selectedIndex].value;
	stock = f.stock.options[f.stock.selectedIndex].value;	
	runsize = f.runsize.options[f.runsize.selectedIndex].value;
	delivery = f.delivery.options[f.delivery.selectedIndex].value;
	shippingCost =0;
	total = 0;
 if(runsize != "" && pcSize!= "" && stock != ""){ 
 	if(pcSize == "#10-4.25 x 9.5")
		product = "env10_425_95";
	else if(pcSize == "#10-with window")
		product = "env10_window";
	else
		product = "env9_12";
	if(stock == "70lb Uncoated Linen")
		product += "_linen";
	//alert(pcSize+","+product+","+runsize)
 	total = eval(product+"[runsize]");
  }
  
f.total.value = total;
//total += shippingCost;
totalDiv.innerHTML = "Price: <span style=\"color:#ab3323\">$"+total+"</span>";
f.shippingCost.value = shippingCost;
}
function changeOption(obj){
var chosen = obj.options[obj.selectedIndex].value;
//alert(chosen);
f = document.add;
pcSize = f.pcSize.options[f.pcSize.selectedIndex].value;
if(chosen == "#10-4.25 x 9.5"){
if(f.stock.options.length != 3){
f.stock.options.length=0;
f.stock.options[0]=new Option("----Select Stock Type----", "", true, false);
f.stock.options[1]=new Option("70lb Premium Uncoated Text", "70lb Premium Uncoated Text", false, false);
f.stock.options[2]=new Option("70lb Uncoated Linen", "70lb Uncoated Linen", false, false);
}
if(f.runsize.options.length != 6){
f.runsize.options.length=0;
f.runsize.options[0]=new Option("----Select Run Size----", "", true, false);
f.runsize.options[1]=new Option("500", "500", false, false);	
f.runsize.options[2]=new Option("1000", "1000", false, false);
f.runsize.options[3]=new Option("2500", "2500", false, false);	
f.runsize.options[4]=new Option("5000", "5000", false, false);	
f.runsize.options[5]=new Option("10000", "10000", false, false);
}
}else if(chosen == "#10-with window" || chosen=="9 x 12"){
if(f.stock.options.length != 2){
f.stock.options.length=0;
f.stock.options[0]=new Option("----Select Stock Type----", "", true, false);
f.stock.options[1]=new Option("70lb Premium Uncoated Text", "70lb Premium Uncoated Text", false, false);
}
if(chosen == "#10-with window"){
	f.runsize.options.length=0;
f.runsize.options[0]=new Option("----Select Run Size----", "", true, false);
f.runsize.options[1]=new Option("1000", "1000", false, false);
f.runsize.options[2]=new Option("2500", "2500", false, false);	
f.runsize.options[3]=new Option("5000", "5000", false, false);	
f.runsize.options[4]=new Option("10000", "10000", false, false);
}else if(chosen=="9 x 12"){
	f.runsize.options.length=0;	
	f.runsize.options[0]=new Option("----Select Run Size----", "", true, false);
f.runsize.options[1]=new Option("500", "500", false, false);	
f.runsize.options[2]=new Option("1000", "1000", false, false);
f.runsize.options[3]=new Option("2500", "2500", false, false);	
f.runsize.options[4]=new Option("5000", "5000", false, false);
}
}else if(chosen == "500" || chosen == "10000"){
if(f.stock.options.length != 2){
f.stock.options.length=0;
f.stock.options[0]=new Option("----Select Stock Type----", "", true, false);
f.stock.options[1]=new Option("70lb Premium Uncoated Text", "70lb Premium Uncoated Text", false, false);
}
}else if(pcSize == "#10-4.25 x 9.5" && (chosen == "1000" || chosen == "2500" || chosen == "5000")){
if(f.stock.options.length != 3){
f.stock.options.length=0;
f.stock.options[0]=new Option("----Select Stock Type----", "", true, false);
f.stock.options[1]=new Option("70lb Premium Uncoated Text", "70lb Premium Uncoated Text", false, false);
f.stock.options[2]=new Option("70lb Uncoated Linen", "70lb Uncoated Linen", false, false);
}
}

calc();
}