function chkcost(){
	if(document.orderform.paper_code.value == "ppkej" || document.orderform.paper_code.value == "ppkek"){
		document.orderform.size_code.options[0].value = "pssv3";				document.orderform.size_code.options[0].text  = "600mm x 1600mm";
		document.orderform.size_code.options[1].value = "pssv2";				document.orderform.size_code.options[1].text  = "600mm x 1800mm";

		document.orderform.color_code.options[0].value = "cld04";				document.orderform.color_code.options[0].text  = "´Ü¸é(´Ü¸é Àμâ·Î ¾Õ¸é 1Àå)";
//		document.orderform.color_code.options[1].value = "cld08";				document.orderform.color_code.options[1].text  = "¾ç¸é(´Ü¸é Àμâ·Î ¾ÕµÚ °¢ 1À徿)";

		document.orderform.silsa_coating.options[0].value = "mu_cool";		document.orderform.silsa_coating.options[0].text  = "¹«±¤Äð(Cool)ÄÚÆÃ";
		document.orderform.silsa_coating.options[1].value = "yu_cool";		document.orderform.silsa_coating.options[1].text  = "À¯±¤Äð(Cool)ÄÚÆÃ(+1000)";
	}
	else if (document.orderform.paper_code.value == "ppkel"){
		document.orderform.size_code.options[0].value = "pssv4";		document.orderform.size_code.options[0].text  = "150mm x 300mm (¼ÒÇü)";
		document.orderform.size_code.options[1].value = "pssv5";		document.orderform.size_code.options[1].text  = "180mm x 420mm (ÁßÇü)";

		document.orderform.color_code.options[0].value = "cld04";			document.orderform.color_code.options[0].text  = "´Ü¸é(´Ü¸é Àμâ·Î ¾Õ¸é 1Àå)";
//		document.orderform.color_code.options[1].value = "";				document.orderform.color_code.options[1].text  = "----";

		document.orderform.silsa_coating.options[0].value = "mu_cool";		document.orderform.silsa_coating.options[0].text  = "¹«±¤Äð(Cool)ÄÚÆÃ";
		document.orderform.silsa_coating.options[1].value = "yu_cool";		document.orderform.silsa_coating.options[1].text  = "À¯±¤Äð(Cool)ÄÚÆÃ(+500)";
	}

	if(document.orderform.paper_code.value == "ppkej"){	//ÆäÆ®¹è³Ê ½Ç¿Ü¿ë
		document.orderform.stand_code.options[1].value = "ÇÏÀ̹è³Ê°ÅÄ¡´ë(´Ü¸é)"; document.orderform.stand_code.options[1].text = "ÇÏÀ̹è³Ê°ÅÄ¡´ë-12¸®ÅÍ(´Ü¸é)";
		document.orderform.stand_code.options[2].value = "ÇÏÀ̹è³Ê°ÅÄ¡´ë(¾ç¸é)"; document.orderform.stand_code.options[2].text = "ÇÏÀ̹è³Ê°ÅÄ¡´ë-12¸®ÅÍ(¾ç¸é)";
		document.orderform.stand_code.options[3].value = ""; document.orderform.stand_code.options[3].text = "----";
		document.orderform.stand_code.options[4].value = ""; document.orderform.stand_code.options[4].text = "----";
		document.orderform.stand_code.options[5].value = ""; document.orderform.stand_code.options[5].text = "----";
		document.orderform.stand_code.options[6].value = ""; document.orderform.stand_code.options[6].text = "----";
	}
	else if (document.orderform.paper_code.value == "ppkek"){	//ÆäÆ®¹è³Ê ½Ç³»¿ë
		document.orderform.stand_code.options[1].value = "ÇÏÀ̹è³Ê°ÅÄ¡´ë"; document.orderform.stand_code.options[1].text = "ÇÏÀ̹è³Ê°ÅÄ¡´ë";
		document.orderform.stand_code.options[2].value = ""; document.orderform.stand_code.options[2].text = "----";
		document.orderform.stand_code.options[3].value = ""; document.orderform.stand_code.options[3].text = "----";
		document.orderform.stand_code.options[4].value = ""; document.orderform.stand_code.options[4].text = "----";
		document.orderform.stand_code.options[5].value = ""; document.orderform.stand_code.options[5].text = "----";
		document.orderform.stand_code.options[6].value = ""; document.orderform.stand_code.options[6].text = "----";
	}
	else if (document.orderform.paper_code.value == "ppkel"){	//¹Ì´ÏÆäÆ®¹è³Ê
		if (document.orderform.size_code.value == "pssv4"){
			document.orderform.stand_code.options[0].value = "¹Ì´Ï¹è³Ê°ÅÄ¡´ë"; document.orderform.stand_code.options[0].text = "¹Ì´Ï¹è³Ê°ÅÄ¡´ë(¹«·á)";
			document.orderform.stand_code.options[2].value = ""; document.orderform.stand_code.options[2].text = "----";
			document.orderform.stand_code.options[3].value = ""; document.orderform.stand_code.options[3].text = "----";
			document.orderform.stand_code.options[4].value = ""; document.orderform.stand_code.options[4].text = "----";
			document.orderform.stand_code.options[5].value = ""; document.orderform.stand_code.options[5].text = "----";
			document.orderform.stand_code.options[6].value = ""; document.orderform.stand_code.options[6].text = "----";
		}
		else if (document.orderform.size_code.value == "pssv5"){
			document.orderform.stand_code.options[0].value = "¹Ì´Ï¹è³Ê°ÅÄ¡´ë"; document.orderform.stand_code.options[0].text = "¹Ì´Ï¹è³Ê°ÅÄ¡´ë(¹«·á)";
			document.orderform.stand_code.options[2].value = ""; document.orderform.stand_code.options[2].text = "----";
			document.orderform.stand_code.options[3].value = ""; document.orderform.stand_code.options[3].text = "----";
			document.orderform.stand_code.options[4].value = ""; document.orderform.stand_code.options[4].text = "----";
			document.orderform.stand_code.options[5].value = ""; document.orderform.stand_code.options[5].text = "----";
			document.orderform.stand_code.options[6].value = ""; document.orderform.stand_code.options[6].text = "----";
		}
	}

	if(document.orderform.size_code.value == "pssv3"){
		document.getElementById("size_span").innerHTML = "ÀÛ¾÷»çÀÌÁî : 602mm x 1602mm";
	}
	else if(document.orderform.size_code.value == "pssv2"){
		document.getElementById("size_span").innerHTML = "ÀÛ¾÷»çÀÌÁî : 602mm x 1802mm";
	}
	else if(document.orderform.size_code.value == "pssv4"){
		document.getElementById("size_span").innerHTML = "ÀÛ¾÷»çÀÌÁî : 152mm x 302mm";
	}
	else if(document.orderform.size_code.value == "pssv5"){
		document.getElementById("size_span").innerHTML = "ÀÛ¾÷»çÀÌÁî : 182mm x 422mm";
	}

	costchange();

	memo1_change();
}

function costchange()
{
   var kind_code =document.orderform.kind_code;
   var paper_code =document.orderform.paper_code;
   var color_code =document.orderform.color_code;
   var stand_code =document.orderform.stand_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 stand_qty = document.orderform.stand_qty.value; 
   var silsa_coating = document.orderform.silsa_coating;

	//°ÅÄ¡´ë ¼±Åùڽº È°¼ºÈ­
	document.orderform.stand_qty.readonly = false;

	if(kind_code.value == "pdke4")
	{ 
		if(size_code.value == "pssv4"){
			if(qty_code.value == 1){price.value		= 4500*subtitle}
			else {
				price.value		= 4500*qty_code.value*subtitle;
			}

		}
		else if(size_code.value == "pssv5"){
			if(qty_code.value == 1){price.value		= 5500*subtitle}
			else {
				price.value		= 5500*qty_code.value*subtitle;
			}
		}

	price.value = Math.round(Number(price.value)*0.01) * 100;

		if (stand_code.value == "¹Ì´Ï¹è³Ê°ÅÄ¡´ë"){
			//price.value		=  Number(price.value) + (2500*stand_qty);
			document.orderform.stand_qty.readonly = true;
		}

		document.orderform.stand_qty.value = subtitle*eval(qty_code.value);

		//ÄÚÆôܰ¡
		if(silsa_coating.value == "yu_cool") {price.value		=  Number(price.value) + (500*subtitle*qty_code.value);}

	}
	
	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; 
   var stand_code = document.orderform.stand_code; 
   var stand_qty = document.orderform.stand_qty; 

    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 + " / " + stand_code.options[stand_code.selectedIndex].innerText + " " + stand_qty.value + "°³";

}

function price01_change()
{
   var frm = document.orderform;
    
      //ÈÄ°¡°ø_¿À½Ã
    if(frm.after_osi.value!=""){
        after_osi_cost();
    }
        
    //ÈÄ°¡°ø_¹Ì½Ì
    if(frm.after_mis.value!=""){
        after_mis_cost();
    }
        
    //ÈÄ°¡°ø_Ÿ°ø
    if(frm.after_tar.value!=""){
        after_tar_cost();
    }
        
    //ÈÄ°¡°ø_±Íµµ¸®
    if(frm.after_gui.value!=""){
        after_gui_cost();
    }
        
    //ÈÄ°¡°ø_¿¥º¸
    if(frm.after_emb.value!=""){
        after_emb_cost();
    }
        
    //ÈÄ°¡°ø_Çü¾Ð
    if(frm.after_hyung.value!=""){
        after_hyung_cost();
    }
        
    //ÈÄ°¡°ø_¹Ú
    if(frm.after_bak.value!=""){
        after_bak_cost();
    }
        
    //ÈÄ°¡°ø_³Ñ¹ö¸µ
    if(frm.after_num.value!=""){
        after_num_cost();
    }
        
    //ÈÄ°¡°øÃÑÇÕ
    total_after();

    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];
  } 
}