// JavaScript Document


function makeprice(number_id, price_id, order_price, type)
{
		var number = number_id.value;
		var price = 0;
		var f_price = 0;
		var ad_price = 0;

		if(number==0)
		{
				price_id.value = price;
				order_price.value = '$'+price;
				return true;
		}

		if(type=='type_01')
		{
				f_price = pr[0][0];
				ad_price = pr[0][1];
		}

		if(number==1)
		{
				price = f_price;
		}
		else
		{
				price = f_price + (number-1)*ad_price;
		}

		price_id.value = price;
		order_price.value = '$'+price;

		return true;
}