function Cookie(document, name, days, path, domain, secure)
{
	this.$document = document;
	this.$name = name;
	if(days)
	{
		this.$expiration = new Date((new Date()).getTime() + days * 86400000);
	}
	else
	{
		this.$expiration = null;
	}
	if(path)
	{
		this.$path = path;
	}
	else
	{
		this.$path = null;
	}
	if(domain)
	{
		this.$domain = domain;
	}
	else
	{
		this.$domain = null;
	}
	if(secure)
	{
		this.$secure = true;
	}
	else
	{
		this.$secure = false;
	}
}

Cookie.prototype.save = function()
{
	var cookieval = "";
	for(var prop in this)
	{
		if((prop.charAt(0) == '$') || ((typeof this[prop]) == 'function'))
		{
			continue;
		}
		if(cookieval != "")
		{
			cookieval += '&';
		}
		cookieval += prop + ':' + escape(this[prop]);
	}
	var cookie = this.$name + '=' + cookieval;
	if(this.$expiration)
	{
		cookie += '; expires=' + this.$expiration.toGMTString();
	}
	if(this.$path)
	{
		cookie += '; path=' + this.$path;
	}
	if(this.$domain)
	{
		cookie += '; domain=' + this.$domain;
	}
	if(this.$secure)
	{
		cookie += '; secure';
	}
	this.$document.cookie = cookie;
}

Cookie.prototype.load = function()
{
	var allcookies = this.$document.cookie;
	if(allcookies == "")
	{
		return false;
	}
	var start = allcookies.indexOf(this.$name + '=');
	if(start == -1)
	{
		return false;
	}
	start += this.$name.length + 1;
	var end = allcookies.indexOf(';', start);
	if(end == -1)
	{
		end = allcookies.length;
	}
	var cookieval = allcookies.substring(start, end);
	var a = cookieval.split('&');
	for(var i = 0; i < a.length; i++)
	{
		a[i] = a[i].split(':');
	}
	for(var i = 0; i < a.length; i++)
	{
		this[a[i][0]] = unescape(a[i][1]);
	}
	return true;
}

Cookie.prototype.remove = function()
{
	var cookie;
	cookie = this.$name + '=';
	if(this.$path)
	{
		cookie += '; path=' + this.$path;
	}
	if(this.$domain)
	{
		cookie += '; domain=' + this.$domain;
	}
	cookie += '; expires=Fri, 02-Jan-1970 00:00:00 GMT';
	this.$document.cookie = cookie;
}