function chkcost()	{

	memo1_change();
    var paper_num = 0;
    if(document.orderform.size_code.value == "pss17"){
        document.getElementById("size_span").innerHTML = "ÀÛ¾÷»çÀÌÁî : 213mm x 300mm"
        paper_num = 4000;

		document.orderform.qty_code.options[0].value = "1000";			document.orderform.qty_code.options[0].text  = "1,000¸Å";
		document.orderform.qty_code.options[1].value = "2000";			document.orderform.qty_code.options[1].text  = "2,000¸Å";
		document.orderform.qty_code.options[2].value = "4000";			document.orderform.qty_code.options[2].text  = "4,000¸Å";
		for (i=2 ; i<=98 ; i++) {
			document.orderform.qty_code.options[i+1].value = i*4000;		document.orderform.qty_code.options[i+1].text  = comma(i*4000)+"¸Å";
		}
    }
    else if(document.orderform.size_code.value == "pss18"){
        document.getElementById("size_span").innerHTML = "ÀÛ¾÷»çÀÌÁî : 300mm x 423mm"
        paper_num = 2000;

		document.orderform.qty_code.options[0].value = "1000";			document.orderform.qty_code.options[0].text  = "1,000¸Å";
		document.orderform.qty_code.options[1].value = "2000";			document.orderform.qty_code.options[1].text  = "2,000¸Å";
		for (i=2 ; i<=98 ; i++) {
			document.orderform.qty_code.options[i].value = i*2000;		document.orderform.qty_code.options[i].text  = comma(i*2000)+"¸Å";
		}
    }
    else if(document.orderform.size_code.value == "pss21"){
        document.getElementById("size_span").innerHTML = "ÀÛ¾÷»çÀÌÁî : 185mm x 260mm"
        paper_num = 8000;

		document.orderform.qty_code.options[0].value = "1000";			document.orderform.qty_code.options[0].text  = "1,000¸Å";
		document.orderform.qty_code.options[1].value = "2000";			document.orderform.qty_code.options[1].text  = "2,000¸Å";
		document.orderform.qty_code.options[2].value = "4000";			document.orderform.qty_code.options[2].text  = "4,000¸Å";
		document.orderform.qty_code.options[3].value = "8000";			document.orderform.qty_code.options[3].text  = "8,000¸Å";
		for (i=2 ; i<=97 ; i++) {
			document.orderform.qty_code.options[i+2].value = i*8000;		document.orderform.qty_code.options[i+2].text  = comma(i*8000)+"¸Å";
		}
    }
    else if(document.orderform.size_code.value == "pss22"){
        document.getElementById("size_span").innerHTML = "ÀÛ¾÷»çÀÌÁî : 260mm x 370mm"
        paper_num = 4000;
        
		document.orderform.qty_code.options[0].value = "1000";			document.orderform.qty_code.options[0].text  = "1,000¸Å";
		document.orderform.qty_code.options[1].value = "2000";			document.orderform.qty_code.options[1].text  = "2,000¸Å";
		document.orderform.qty_code.options[2].value = "4000";			document.orderform.qty_code.options[2].text  = "4,000¸Å";
		for (i=2 ; i<=98 ; i++) {
			document.orderform.qty_code.options[i+1].value = i*4000;		document.orderform.qty_code.options[i+1].text  = comma(i*4000)+"¸Å";
		}
    }
    
   document.getElementById("number_span").innerHTML = "¸Å¼ö : "+comma(eval(document.orderform.qty_code.value))+"¸Å";
   document.orderform.real_paper_number.value=eval(document.orderform.qty_code.value);

	document.orderform.size01.disabled = true;
	document.orderform.size02.disabled = true;
	document.orderform.size01.value = "";
	document.orderform.size02.value = "";
	document.orderform.cut1.value = "";
	document.orderform.cut2.value = "";
	document.orderform.wsize.value = "";

	/**
     A3ÀÏ°æ¿ì Ÿ°øºÎºÐ µð½º¾îºí ó¸®
     (19.10.24)
    **/
    if(document.orderform.size_code.value == "pss18")
    {
        document.all.after_chk[0].disabled = true;
    }
    else{
        document.all.after_chk[0].disabled = false;
    }
	
	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 size_code =document.orderform.size_code;   
   var qty_code =document.orderform.qty_code;
   var price =document.orderform.pay;
   var coating_code =document.orderform.coating_code;
   var subtitle = document.orderform.product_num.value; 

	if(paper_code.value == "ppkv8")// ÇÁ¸®¹Ì¾ö ¿¡ÄÚÁö
	{
		if(size_code.value == "pss17")// A4
		{
			if(color_code.value == "cld04")
				{
					if(qty_code.value == 1000){price.value		  = 32000*subtitle}
					else if(qty_code.value == 2000){price.value  = 38000*subtitle}
					else if(qty_code.value == 4000){price.value  = 55000*subtitle}
					else	{
						price.value	= (eval(qty_code.value)/4000) * 55000 * subtitle;
					}
				}
			else if(color_code.value == "cld08")
				{
					if(qty_code.value == 1000){price.value		  = 37000*subtitle}
					else if(qty_code.value == 2000){price.value  = 44000*subtitle}
					else if(qty_code.value == 4000){price.value  = 64000*subtitle}
					else	{
						price.value	= (eval(qty_code.value)/4000) * 64000 * subtitle;
					}
				}
		}
		else if(size_code.value == "pss18")// A3
		{
			if(color_code.value == "cld04")
				{
					if(qty_code.value == 500){price.value		  = 36000*subtitle}
					else if(qty_code.value == 1000){price.value  = 46000*subtitle}
					else if(qty_code.value == 2000){price.value  = 65000*subtitle}
					else	{
						price.value	= (eval(qty_code.value)/2000) * 65000 * subtitle;
					}
				}
			else if(color_code.value == "cld08")
				{
					if(qty_code.value == 500){price.value		  = 44000*subtitle}
					else if(qty_code.value == 1000){price.value  = 54000*subtitle}
					else if(qty_code.value == 2000){price.value  = 78000*subtitle}
					else	{
						price.value	= (eval(qty_code.value)/2000) * 78000 * subtitle;
					}
				}
		}
		else if(size_code.value == "pss21")// 16Àý
		{
			if(color_code.value == "cld04")
				{
					if(qty_code.value == 1000){price.value		  = 24000*subtitle}
					else if(qty_code.value == 2000){price.value  = 31000*subtitle}
					else if(qty_code.value == 4000){price.value  = 44000*subtitle}
					else if(qty_code.value == 8000){price.value  = 76000*subtitle}
					else	{
						price.value	= (eval(qty_code.value)/8000) * 76000 * subtitle;
					}
				}
			else if(color_code.value == "cld08")
				{
					if(qty_code.value == 1000){price.value		  = 30000*subtitle}
					else if(qty_code.value == 2000){price.value  = 36000*subtitle}
					else if(qty_code.value == 4000){price.value  = 50000*subtitle}
					else if(qty_code.value == 8000){price.value  = 87000*subtitle}
					else	{
						price.value	= (eval(qty_code.value)/8000) * 87000 * subtitle;
					}
				}
		}
		else if(size_code.value == "pss22")// 8Àý
		{
			if(color_code.value == "cld04")
				{
					if(qty_code.value == 500){price.value		  = 27000*subtitle}
					else if(qty_code.value == 1000){price.value  = 37000*subtitle}
					else if(qty_code.value == 2000){price.value  = 50000*subtitle}
					else if(qty_code.value == 4000){price.value  = 80000*subtitle}
					else	{
						price.value	= (eval(qty_code.value)/4000) * 80000 * subtitle;
					}
				}
			else if(color_code.value == "cld08")
				{
					if(qty_code.value == 500){price.value		  = 34000*subtitle}
					else if(qty_code.value == 1000){price.value  = 44000*subtitle}
					else if(qty_code.value == 2000){price.value  = 62000*subtitle}
					else if(qty_code.value == 4000){price.value  = 93000*subtitle}
					else	{
						price.value	= (eval(qty_code.value)/4000) * 93000 * subtitle;
					}
				}
                
		}
	}

	price.value = eval(price.value) / subtitle;
	price.value = eval(price.value) * 1.2; //Á¦ÁÖµµ °¡°Ý
	price.value = Math.round(eval(price.value)/100)*100; //¹é¿ø´ÜÀ§·Î ¸¸µë
	price.value = eval(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; 

    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;

}

function price01_change()
{

    var frm = document.orderform;
        
	//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_Á¢Áö
    if(frm.after_jub_print.value!=""){
        after_jub_print_cost();
    }

    //ÈÄ°¡°ø_º°Àç´Ü
    if(frm.after_etc_cut.value!=""){
        after_etc_cut_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.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);
}