function showtime () {

	endday = new Date("27/04/2024 12:00:00");

	enddayTime = endday.getTime()
		today = new Date();

		minPerDay = 60 * 1000 ;
		hoursPerDay = 60 * minPerDay;
		dayPerDay = 24 * hoursPerDay;
		monthPerDay = 30 * dayPerDay;

		secsLeft = (enddayTime - today.getTime()) / minPerDay;
		secsRound = Math.round(secsLeft);
		secsRemain = secsLeft - secsRound;
		secsRemain = (secsRemain < 0) ? secsRemain = 60 - ((secsRound - secsLeft) * 60) : secsRemain = (secsLeft - secsRound) * 60;
		secsRemain = Math.round(secsRemain);

		minLeft = ((enddayTime - today.getTime()) / hoursPerDay);
		minRound = Math.round(minLeft);
		minRemain = minLeft - minRound;
		minRemain = (minRemain < 0) ? minRemain = 60 - ((minRound - minLeft)  * 60) : minRemain = ((minLeft - minRound) * 60);
		minRemain = Math.round(minRemain - 0.495);

		hoursLeft = ((enddayTime - today.getTime()) / dayPerDay);
		hoursRound = Math.round(hoursLeft);
		hoursRemain = hoursLeft - hoursRound;
		hoursRemain = (hoursRemain < 0) ? hoursRemain = 24 - ((hoursRound - hoursLeft)  * 24) : hoursRemain = ((hoursLeft - hoursRound) * 24);
		hoursRemain = Math.round(hoursRemain);

		timeRemain =  hoursRemain + ":" + minRemain;
		document.orderform.timeview.value = timeRemain;
		setTimeout("showtime()",1000);
}

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(paper_code.value == "ppk30" || paper_code.value == "ppk31" || paper_code.value == "ppk32" || paper_code.value == "ppk33" || paper_code.value == "ppk35" )		
			//30:ÈÖ¶ó·¹ 31:´©ºêÁö 32:ºô¸®Áö 33:¸Ó½¬¸á·Î¿ì 35:±×·¹À̽º 
			  {
				if(color_code.value == "cld04")
				{
					if(qty_code.value == 100){price.value=3000*subtitle}
					else if(qty_code.value == 200){price.value=4500*subtitle}
					else {price.value = 0}
				}
				else if(color_code.value == "cld08")
				{
					if(qty_code.value == 100){price.value=4500*subtitle}
					else if(qty_code.value == 200){price.value=6000*subtitle}
					else {price.value = 0}
				}

		      }
			else if(paper_code.value == "ppk34" || paper_code.value == "ppk37" || paper_code.value == "ppk39" || paper_code.value == "ppk40" || paper_code.value == "ppk78" || paper_code.value == "ppk79" || paper_code.value == "ppk98")		
			//34:½ºÄÚƲ·£µå, 37:½ºÅ¸µå¸², 39:Å°Ä®¶ó¸ÞÅ»¸¯ 40:Æ˼Â, 78:ÄÁ¼Á, 79:½ºÅ¸°ñµå, 98;Å°Ä®¶ó°ñµå
			{
				if(color_code.value == "cld04")
				{
					if(qty_code.value ==100){price.value=4500*subtitle}
					else if(qty_code.value ==200){price.value=6000*subtitle}
					else {price.value = 0}
				}
				else if(color_code.value == "cld08")
				{
					if(qty_code.value ==100){price.value=5500*subtitle}
					else if(qty_code.value ==200){price.value=7000*subtitle}
					else {price.value = 0}
				}
			}
	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 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))); //Á¦Ç° + ÈÄ°¡°ø ÃѾ×

    //alert(frm.after_total_price.value);


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


}