function chkcost(){
	memo1_change();
	costchange();
}

function costchange()
{
   var kind_code =document.orderform.kind_code;
   var paper_code =document.orderform.paper_code;
   var color_code =document.orderform.color_code;
   var coating_code =document.orderform.coating_code;
   var size_code =document.orderform.size_code;   
   var qty_code =document.orderform.qty_code;
   var price =document.orderform.pay;
   var subtitle = document.orderform.product_num.value; 
	
	if(kind_code.value == "pdkb3")
	{ 
        
        //´çÀÏÆÇ
//        if(document.orderform.now_date[0].checked && (paper_code.value == "ppk79" || paper_code.value == "ppk78") ){
//            alert('ÄÁ¼Á, ½ºÅ¸°ñµåÀçÁúÀº ´çÀÏÆÇÀÌ ºÒ°¡´ÉÇÕ´Ï´Ù.');
//            document.orderform.now_date[1].checked=true;
//        }

        //´çÀÏÆÇ
//        if(document.orderform.now_date[0].checked == true &&  qty_code.value > 200){
//            alert('¼öÀÔÁö¸íÇÔÀÇ ´çÀÏÆÇÀº 200¸Å±îÁö¸¸ °¡´ÉÇÕ´Ï´Ù.\n\n200¸Å ÃÊ°ú ÁÖ¹®À» ¿øÇÏ½Ç °æ¿ì ´çÀÏÆÇÀ» ¾Æ´Ï¿À·Î ¼±ÅÃÇϽŠÈÄ ÁÖ¹®ÇϽñ⠹ٶø´Ï´Ù.');
//            qty_code.value = 200;
//        } 
			if(paper_code.value == "ppkgr"){price.value		= 60000*eval(qty_code.value)}
			else if(paper_code.value == "ppkgs"){price.value		= 30000*eval(qty_code.value)}
			else if(paper_code.value == "ppkgt"){price.value		= 45000*eval(qty_code.value)}
			else if(paper_code.value == "ppkgu"){price.value		= 14000*eval(qty_code.value)}
			else if(paper_code.value == "ppkjt"){price.value		= 5000*eval(qty_code.value)}
			else if(paper_code.value == "ppkgv"){price.value		= 10000*eval(qty_code.value)}
			else	{price.value = 0}
	}
	
//	//¹Ú½ººñ Ãß°¡
//	price.value = eval(price.value) + (3500*eval(qty_code.value))

	price01_change();

}

function excostchange()
{
   var kind_code =document.orderform.kind_code;
   var paper_code =document.orderform.paper_code;
   var color_code =document.orderform.color_code;
   var coating_code =document.orderform.coating_code;
   var size_code =document.orderform.size_code;   
   var qty_code =document.orderform.qty_code;
   var price =document.orderform.pay;
   var subtitle = document.orderform.product_num.value; 
   var size01 = document.orderform.size01.value;
   var size02 = document.orderform.size02.value;

	size01=Number(size01);
	size02=Number(size02);

	document.orderform.cut1.value = size01+2;
	document.orderform.cut2.value = size02+2;

    document.getElementById("span_cut_width").innerHTML = size01+2;
    document.getElementById("span_cut_height").innerHTML = size02+2;


	size1 = Math.ceil(parseFloat(size01 / 92)) * Math.ceil(parseFloat(size02 / 52));
	size2 = Math.ceil(parseFloat(size01 / 52)) * Math.ceil(parseFloat(size02 / 92));
	
	if(size_code.value != "extra")	{
		return false;
	}

	if(size1>size2){size = size2;}
	else{size=size1;}

	document.orderform.wsize.value = size;
	
	if(kind_code.value == "pdkb5")
	{ 
			if(color_code.value == "cld04")
				{
				if(qty_code.value == 200){price.value		= (2000*size)*subtitle}
				else if(qty_code.value == 400){price.value		= (4000*size)*subtitle}
				else if(qty_code.value == 600){price.value		= (6000*size)*subtitle}
				else if(qty_code.value == 800){price.value		= (8000*size)*subtitle}
				else if(qty_code.value == 1000){price.value		= (10000*size)*subtitle}
				else	{price.value = 0}
				}
			else if(color_code.value == "cld08")
				{
				if(qty_code.value == 200){price.value		= (3000*size)*subtitle}
				else if(qty_code.value == 400){price.value		= (6000*size)*subtitle}
				else if(qty_code.value == 600){price.value		= (9000*size)*subtitle}
				else if(qty_code.value == 800){price.value		= (12000*size)*subtitle}
				else if(qty_code.value == 1000){price.value		= (15000*size)*subtitle}
				else	{price.value = 0}
				}
	}

	if(size01>200 || size02>200)	 //201mm ÀÌ»ó »çÀÌÁî´Â ±âº»°¡ 1.1¹è Àû¿ë
	{
		price.value = Math.round((price.value * 1.1)/100)*100
	}

	price01_change();
}

function memo1_change()
{
   var kind_code =document.orderform.kind_code;
   var paper_code =document.orderform.paper_code;
   var color_code =document.orderform.color_code;
   var size_code =document.orderform.size_code;   
   var qty_code =document.orderform.qty_code;
   var price =document.orderform.pay;
   var subtitle = document.orderform.product_num; 

    document.all.memo1.innerHTML = paper_code.options[paper_code.selectedIndex].innerText + " / " + color_code.options[color_code.selectedIndex].innerText + " / " + size_code.options[size_code.selectedIndex].innerText+" / "+ qty_code.options[qty_code.selectedIndex].innerText + " / " + subtitle.options[subtitle.selectedIndex].innerText;
}

function price01_change()
{
   var frm = document.orderform;
    
    var price = frm.pay;
    var after_price = frm.after_total_price_plus.value;
    var price_01 = frm.price_01;
    price_01.value = Math.round(price.value);
    document.all.span_price.innerHTML = comma(Math.round(price.value));
    document.all.break_pro_price_plus.innerHTML = comma(Math.round(price.value)); //Á¦Ç° ÃѾ×

//    document.all.view_price.innerHTML = comma(Math.round(price.value)); //Á¦Ç° ÃѾ×(»ó´Ü)20111226 Ãß°¡

    document.all.span_total_estimate_prie.innerHTML = comma(Math.round(eval(price.value)+eval(after_price))); //Á¦Ç° + ÈÄ°¡°ø ÃѾ×

    //alert(frm.after_total_price.value);


    //ºÎ°¡¼¼
    tax_price = (eval(price.value)+eval(after_price))/10
    frm.tax_price.value =  tax_price;
    document.all.span_tax_price.innerHTML = comma(tax_price);
    
    //°ßÀûÃѾ×
    estimate_price = eval(price.value)+eval(after_price)+eval(tax_price)
    frm.estimate_price_end.value =  estimate_price;
    document.all.span_estimate_price_end.innerHTML = comma(estimate_price);

	//ÁÖ¹® ¹Ù·Î¹Ø¿¡ Á¦Ç°±Ý¾×, ºÎ°¡¼¼, °ßÀûÃÑ¾× # ±Ý¾× view_price display:none 2017-12-15
	if ($("#span_total_estimate_prie_sub").length > 0){
		var span_total_estimate_prie_val  = 	$("#span_total_estimate_prie").text(); 	
		$("#span_total_estimate_prie_sub").text(span_total_estimate_prie_val); 
	}
	if ($("#span_tax_price_sub").length > 0){
		var span_tax_price_val  = 	$("#span_tax_price").text(); 	
		$("#span_tax_price_sub").text(span_tax_price_val); 
	}
	if ($("#span_estimate_price_end_sub").length > 0){
		var span_estimate_price_end_val  = 	$("#span_estimate_price_end").text(); 
		$("#span_estimate_price_end_sub").text(span_estimate_price_end_val); 
	}
}

function comma(x){
  var txtNumber = '' + x; 
  var rxSplit = new RegExp('([0-9])([0-9][0-9][0-9][,.])');
  var arrNumber = txtNumber.split('.');

  arrNumber[0] += '.';
  do{
    arrNumber[0] = arrNumber[0].replace(rxSplit, '$1,$2');
  } while (rxSplit.test(arrNumber[0]));

  if (arrNumber.length > 1) {
    return arrNumber.join('');
  }else{
    return arrNumber[0].split('.')[0];
  } 
}