function buynum(snum,tnum) {	this.snum	= snum;		this.tnum	= tnum;	}	var buynumArr = new Array();	var cur;
cur = new buynum(1, 0.2);	buynumArr = buynumArr.concat(cur);
cur = new buynum(2, 0.4);	buynumArr = buynumArr.concat(cur);
cur = new buynum(3, 0.6);	buynumArr = buynumArr.concat(cur);
cur = new buynum(4, 0.8);	buynumArr = buynumArr.concat(cur);
cur = new buynum(5, 1.0);	buynumArr = buynumArr.concat(cur);
cur = new buynum(6, 1.2);	buynumArr = buynumArr.concat(cur);
cur = new buynum(7, 1.4);	buynumArr = buynumArr.concat(cur);



function  ForDight(Dight,How)
{
        Dight  =  Math.round  (Dight*Math.pow(10,How))/Math.pow(10,How);
        return  Dight;
}

	function doCacl(form)
	{




var yournum 	= form.yournum.value;
var yourquan	= form.yourquan.value;
var youritem	= "Maple Story Nexon Cash(10000 Nexon Cash)";


if ((yournum == "") | (yourquan == "")) {alert("please enter your level");return false;}


var price = 10.04;


		for (var i=0;i<ItemArr.length;i++)
		{
			if (ItemArr[i].quan == yourquan)
			{
				price		= price * ItemArr[i].price;
				//i=ItemArr.length;
			}


		}




				for (var j=0;j<buynumArr.length;j++)
		{
			if (buynumArr[j].snum * 1 == yournum * 1)
			{
				price		= ( price * buynumArr[j].snum ) - buynumArr[j].tnum;
				//j=buynumArr.length;
			}


		}









   price=ForDight(price*1.00, 2);
   form.price.value = price;
   document.form.pl_price.value = price;
   document.form.level.value = '(' + youritem + '-' + yourquan + ')' + '*' + yournum;





   }