// JavaScript Document
<!-- 



function pricepermts(formname,pm) {
var frmname = formname
var shipping
var cartqty = cText 


// alert(cartqty + "debug");

A = frmname.len.value

// Check to tha A ie the length is not less than 1 if it is make it 1
// this will prevent the customer buying less that 1 metre of Fabric
if (A < 1) A = 1;
A = Number(A)
price = (A * pm)

frmname.price.value = roundNumber(price)
frmname.itemname2.value ='length ' +  A + ' metres' 
// Check the cart qty returned form roman cart via 
// javascript in the form
if (cartqty==0) 
{
frmname.shipping1.value = Shipping1(A);
//alert("cartqty = 0" + "debug");
}
else
{
frmname.shipping1.value = Shippingmorethan1(A);
//alert("cartqty > 1" + "debug");
}

}


// ***** End ********

/* Calulate the Shipping for the first product */

function Shipping1(num) {
	var result; 
	if(num >0 && num <=9999 ) result = 5;
	if(num >9999 ) result = 5;
	if (result == null) result = 0;
	//alert(result + "debug");
	return result;
}

/* Calulate the Shipping for the addtional products  */
function Shippingmorethan1(num) {
	var result; 
	if(num >0 && num <=9999 ) result = 5;
	if(num >9999 ) result = 5;
	if (result == null) result = 0;
	//alert(result + "debug");
	return result;
}


/* This Funtion will round the price to 2 decinal places */

function roundNumber(num) {
	var result = num.toFixed(2); 
	return result;
}