// Æ˾÷â ¿­±â
function open_win(path,width,height,name){
	var win_width = width; 
	var win_height = height;
	var win_left = (screen.width-win_width)/2;
	var win_top = (screen.height-win_height)/2;	
	var win_url = path; 
	var win_name = name;
	window.open(win_url,win_name,"toolbar=0,scrollbars=0,width="+win_width+",height="+win_height+",resizable=no,left="+win_left+",top="+win_top+",scrollbars=yes");
}

// ¼ýÀÚ¸¸ Çã¿ëÇϱâ
function onlyNumber(txtin){
	// txtin ¿¡´Â ÆûÀ̸§.ÇʵåÀ̸§¸¸ ÀԷµǸé OK     ¿¹) onlyNumber("sample.quantity")
	var in_str = eval("document." + txtin + ".value");
	var pa_str = "0123456789";
	var out_str = ""
	for(i=0; i < in_str.length; i++){
		for(j=0; j < pa_str.length; j++){ 
		if ( in_str.charAt(i) == pa_str.charAt(j) )
			out_str = out_str + pa_str.charAt(j);
		}
	}

	if (out_str==""||out_str=="0"||out_str=="00"||out_str=="000")	{
		out_str = "1"
	}

	eval("document." + txtin).value = out_str;
}

// ÇÕ°è °è»êÇϱâ
function calTot(){
	var that = document.order;

	that.GsTotal.value = eval(that.GsEa.value * that.GsPrice.value + '+' + that.DeliveryCharge.value);

}


function DispImage(pos){
	//¸Þ´º ¼û±â°í, º¸¿©Áֱ⠽ÃÀÛ
	var cnt = document.all.pImage.length;
	for(i=0; i<cnt; i++)
			document.all.pImage(i).style.display = "none";

	document.all.pImage(pos).style.display = "";
}


// ¸Þ´º ¼û±â°í, º¸¿©ÁÖ±â
function showMenu(pos){
	//¸Þ´º ¼û±â°í, º¸¿©Áֱ⠽ÃÀÛ
	var cnt = document.all.details.length;
	for(i=0; i<cnt; i++)
			document.all.details(i).style.display = "none";

	document.all.details(pos).style.display = "";
	//¸Þ´º ¼û±â°í, º¸¿©Áֱ⠳¡

	//À̹ÌÁö º¸¿©Áֱ⠼¼Æà ½ÃÀÛ
	if (pos==0)	{
		Producton = new Image( ); 
		Producton.src = "http://image.ecplaza.net/global/samplemall/web/product_info_on.gif"; 
		Product = new Image( ); 
		Product.src = "http://image.ecplaza.net/global/samplemall/web/product_info_on.gif"; 

		Selleron = new Image( ); 
		Selleron.src = "http://image.ecplaza.net/global/samplemall/web/seller_profile_on.gif"; 
		Seller = new Image( ); 
		Seller.src = "http://image.ecplaza.net/global/samplemall/web/seller_profile.gif"; 

		Additionalon = new Image( ); 
		Additionalon.src = "http://image.ecplaza.net/global/samplemall/web/additional_info_on.gif"; 
		Additional = new Image( ); 
		Additional.src = "http://image.ecplaza.net/global/samplemall/web/additional_info.gif"; 

		document.Product.src = "http://image.ecplaza.net/global/samplemall/web/product_info_on.gif"; 
		document.Seller.src = "http://image.ecplaza.net/global/samplemall/web/seller_profile.gif";
		document.Additional.src = "http://image.ecplaza.net/global/samplemall/web/additional_info.gif";

	}else if (pos==1)	{
		Producton = new Image( ); 
		Producton.src = "http://image.ecplaza.net/global/samplemall/web/product_info_on.gif"; 
		Product = new Image( ); 
		Product.src = "http://image.ecplaza.net/global/samplemall/web/product_info.gif"; 

		Selleron = new Image( ); 
		Selleron.src = "http://image.ecplaza.net/global/samplemall/web/seller_profile_on.gif"; 
		Seller = new Image( ); 
		Seller.src = "http://image.ecplaza.net/global/samplemall/web/seller_profile_on.gif"; 

		Additionalon = new Image( ); 
		Additionalon.src = "http://image.ecplaza.net/global/samplemall/web/additional_info_on.gif"; 
		Additional = new Image( ); 
		Additional.src = "http://image.ecplaza.net/global/samplemall/web/additional_info.gif"; 

		document.Product.src = "http://image.ecplaza.net/global/samplemall/web/product_info.gif"; 
		document.Seller.src = "http://image.ecplaza.net/global/samplemall/web/seller_profile_on.gif";
		document.Additional.src = "http://image.ecplaza.net/global/samplemall/web/additional_info.gif";

	}else if (pos=2){

		Producton = new Image( ); 
		Producton.src = "http://image.ecplaza.net/global/samplemall/web/product_info_on.gif"; 
		Product = new Image( ); 
		Product.src = "http://image.ecplaza.net/global/samplemall/web/product_info.gif"; 

		Selleron = new Image( ); 
		Selleron.src = "http://image.ecplaza.net/global/samplemall/web/seller_profile_on.gif"; 
		Seller = new Image( ); 
		Seller.src = "http://image.ecplaza.net/global/samplemall/web/seller_profile.gif"; 

		Additionalon = new Image( ); 
		Additionalon.src = "http://image.ecplaza.net/global/samplemall/web/additional_info_on.gif"; 
		Additional = new Image( ); 
		Additional.src = "http://image.ecplaza.net/global/samplemall/web/additional_info_on.gif"; 

		document.Product.src = "http://image.ecplaza.net/global/samplemall/web/product_info.gif"; 
		document.Seller.src = "http://image.ecplaza.net/global/samplemall/web/seller_profile.gif";
		document.Additional.src = "http://image.ecplaza.net/global/samplemall/web/additional_info_on.gif";
	}
	//À̹ÌÁö º¸¿©Áֱ⠼¼Æà ³¡

}

	
	// µðÆúÆ® À̹ÌÁö »óÅ ½ÃÀÛ
	Producton = new Image( ); 
	Producton.src = "http://image.ecplaza.net/global/samplemall/web/product_info_on.gif"; 
	Product = new Image( ); 
	Product.src = "http://image.ecplaza.net/global/samplemall/web/product_info_on.gif"; 

	Selleron = new Image( ); 
	Selleron.src = "http://image.ecplaza.net/global/samplemall/web/seller_profile_on.gif"; 
	Seller = new Image( ); 
	Seller.src = "http://image.ecplaza.net/global/samplemall/web/seller_profile.gif"; 

	Additionalon = new Image( ); 
	Additionalon.src = "http://image.ecplaza.net/global/samplemall/web/additional_info_on.gif"; 
	Additional = new Image( ); 
	Additional.src = "http://image.ecplaza.net/global/samplemall/web/additional_info.gif"; 
	// µðÆúÆ® À̹ÌÁö »óÅ ³¡


	// ¸¶¿ì½º¸¦ ¿Ã¸®¸é ´Ù¸¥ À̹ÌÁö¸¦ ÀÛµ¿½Ãŵ´Ï´Ù. 
	function imageon(imgName) { 
	   document [imgName].src = eval(imgName + "on.src"); 
	} 

	  // ¿ø»óÅ·Πº¹±¸ ÇÕ´Ï´Ù. 
	function imageoff(imgName) { 
		document [imgName].src = eval(imgName + ".src"); 
	}