function size_change()	{

   var kind_code =document.orderform.kind_code;
   var paper_code =document.orderform.paper_code;
   var size_code =document.orderform.size_code;  
   var paper_code_1 =document.orderform.paper_code_1;  

	 if(paper_code_1.value=="won"){
			  size_code.options[0].value = "pssu3";				size_code.options[0].text  = "190mm x 190mm";
            document.getElementById("size_span").innerHTML = "ÀÛ¾÷»çÀÌÁî : 200mm x 220mm"
		}
	 else if(paper_code_1.value=="sa"){
			  size_code.options[0].value = "pssu1";				size_code.options[0].text  = "175mm x 186mm";
            document.getElementById("size_span").innerHTML = "ÀÛ¾÷»çÀÌÁî : 200mm x 220mm"
		}
	 else if(paper_code_1.value=="pa_won"){
			  size_code.options[0].value = "pssu3";				size_code.options[0].text  = "190mm x 190mm";
            document.getElementById("size_span").innerHTML = "ÀÛ¾÷»çÀÌÁî : 200mm x 220mm"
		}
	 else if(paper_code_1.value=="pa_sa"){
			  size_code.options[0].value = "pssu1";				size_code.options[0].text  = "175mm x 186mm";
            document.getElementById("size_span").innerHTML = "ÀÛ¾÷»çÀÌÁî : 200mm x 220mm"
		}
	 else if(paper_code_1.value=="son"){
			  size_code.options[0].value = "pssu2";				size_code.options[0].text  = "183mm x 186mm";
            document.getElementById("size_span").innerHTML = "ÀÛ¾÷»çÀÌÁî : 200mm x 220mm"
		}
}

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; 
	var frm = document.orderform;

	memo1_change();

		if(qty_code.value == 200){price.value = 99000*subtitle}
		else if(qty_code.value == 500){price.value = 109000*subtitle}	
		else if(qty_code.value == 1000){price.value = 120000*subtitle}
		else if(qty_code.value == 2000){price.value = 230000*subtitle}	
		else if(qty_code.value == 3000){price.value = 340000*subtitle}
		else if(qty_code.value == 4000){price.value = 430000*subtitle}	
		else if(qty_code.value == 5000){price.value = 530000*subtitle}
		else if(qty_code.value == 6000){price.value = 620000*subtitle}	
		else if(qty_code.value == 7000){price.value = 710000*subtitle}
		else if(qty_code.value == 8000){price.value = 810000*subtitle}
		else if(qty_code.value == 9000){price.value = 910000*subtitle}
		else if(qty_code.value == 10000){price.value = 990000*subtitle}
		else if(qty_code.value == 11000){price.value = 1080000*subtitle}
		else if(qty_code.value == 12000){price.value = 1170000*subtitle}

	//ÄÚÆñݾ×
	frm.after_pay.value = Number(frm.coting_price.value)*subtitle;
	frm.after_total_price_plus.value = Number(frm.coting_price.value)*subtitle;

	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 paper_code_1 = document.orderform.paper_code_1; 

	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+ " / " + paper_code_1.options[paper_code_1.selectedIndex].innerText;

	document.all.memo.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+ " / " + paper_code_1.options[paper_code_1.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)+eval(after_price));
    document.all.break_pro_price_plus.innerHTML = comma(Math.round(price.value)+eval(after_price)); //Á¦Ç° ÃѾ×

    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);
}

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];
  } 
}