/*	It's eShop4 Shopping Cart Routine Copy Right Infotechnica Ltd. 2000-2003	*/
cart_cookie_name = "es5cart1=";
form_cookie_name = "es5order1=";
baggage_div_count = parseInt("2");
if(baggage_div_count == 0)baggage_div_count = 1;
consumption_tax_rate = 0.05;
function get_pathname(pathname){
	var i = 0;	var ret = "";
	pathname = unescape(escape(pathname).replace(/%u203e/i, "%u007e"));
	var cnt = 0;	var check_cnt = 1;	var dirname = "";	var dircount = 0;
	for(i = pathname.length - 1; i >= 0; i--){
		dirname = pathname.substr(i, 1) + dirname;
		if(dirname == "/item")check_cnt = 2;
		if(pathname.substr(i, 1) == "/"){dirname = "";	++dircount;}
		if(dircount >= 2)break;
	}
	for(i = pathname.length - 1; i > 0; i--){
		if(pathname.substr(i, 1) == "/"){
			++cnt;
			if(cnt >= check_cnt)break;
		}
	}
	if(i)	ret = pathname.substr(0, i);
	else ret = "/";
	return ret;
}
path_name = get_pathname(document.location.pathname);
function jump_url(url){document.location = url;}
function makeArray(maxIndex){
	this.length = maxIndex;
	for(i = 0; i < maxIndex; i++)this[i] = null;
	return this;
}
function getCookie(cookie_name){
	var cookie_value = document.cookie + ";";
	var start = cookie_value.indexOf(cookie_name);
	if(start != -1){
		var end = cookie_value.indexOf(";", start);
		return unescape(cookie_value.substring(start + cookie_name.length, end));
	}
	else
		return "";
}
function setCookie(cookie_name, cookie_value, expire){
	var str_cookie = cookie_name + escape(cookie_value) + "; path=" + path_name;
	if(expire != "")str_cookie += "; expires=" + expire;
	document.cookie = str_cookie;
}
function delCookie(cookie_name){document.cookie = cookie_name + "; path=" + path_name;}
function sliceCookie(cookie_value){return cookie_value.split("\r");}
function sliceItem(item_value){return item_value.split("\t");}
function ItemInBasket(item){
	this.id = item[0];	this.name = item[1];
	this.price = item[2];	this.amount = item[3];
	this.tax_div = item[4];	this.carry_div = item[5];
	this.color = item[6];	this.size = item[7];
	this.baggage_div = item[8];	this.include_div = item[9];
	this.carry_size = item[10];
	this.color_index = item[11];	this.size_index = item[12];
	this.tani = item[13];
	return this;
}
function delItem(Index){
	var arrItem = sliceCookie(getCookie(cart_cookie_name));
	var temp = "";
	for(i = 0; i < arrItem.length; i++){
		if(i != Index){
			if(temp == "")
				temp = arrItem[i];
			else
				temp += "\r" + arrItem[i];
		}
	}
	delCookie(cart_cookie_name);
	setCookie(cart_cookie_name, temp, "");
}
function format_number(value){
	var str_value = new String(value);
	var value_length = str_value.length;
	var ret = "";
	var i; var n = 1;
	for(i = value_length - 1; i >= 0; i--){
		ret = str_value.substr(i, 1) + ret;
		if((n == 3) && (i > 0)){ret = "," + ret; n = 0;}
		++n;
	}
	return ret;
}
function EraseMultiline(value){
	var str_value = new String(value);
	var end = str_value.indexOf("<BR>", 0);
	if(end >= 0)
		return str_value.substr(0, end);
	else
		return str_value;
}
/*	End of Routine	*/