function Cookie(name)
{
	this.$name = name;  // Remember the name of this cookie
	var allcookies = document.cookie;
	
	if (allcookies == ""){return;}
	
	var cookies = allcookies.split(';');
	var cookie = null;
	
	for(var i = 0; i < cookies.length; i++)
	{
		cookies[i]	= cookies[i].trim();

		 // Does this cookie string begin with the name we want?
		if(cookies[i].substring(0, name.length+1) == (name + "="))
        	{
			cookie = cookies[i];
			break;
		}
	}

	if (cookie == null){return;}
	var cookieval = cookie.substring(name.length+1);

	var a = cookieval.split('&'); // Break it into an array of name/value pairs
	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]] = decodeURIComponent(a[i][1]);
	}
}

///////////////////////////////////////////////////////////////////

Cookie.prototype.store = function(daysToLive, path, domain, secure)
{
	var cookieval = "";
	for(var prop in this)
	{
        
		if ((prop.charAt(0) == '$') || ((typeof this[prop]) == 'function')){continue;}
		if (cookieval != ""){cookieval += '&';}
		cookieval += prop + ':' + encodeURIComponent(this[prop]);
	}

	var cookie = this.$name + '=' + cookieval;
	if (daysToLive || daysToLive == 0)
	{
		var date = new Date();
		date.setTime(date.getTime()+(daysToLive*24*60*60*1000));
		cookie += ";expires="+date.toGMTString();
	}

	if (path){cookie += ";path=" + path;}
	if (domain){cookie += ";domain=" + domain;}
	if (secure){cookie += ";secure";}
	
	document.cookie = cookie;
}

////////////////////////////////////////////////////////

Cookie.prototype.remove = function(path, domain, secure)
{
    // Delete the properties of the cookie
    for(var prop in this)
	{
		if (prop.charAt(0) != '$' && typeof this[prop] != 'function')
		delete this[prop];
	}

	// Then, store the cookie with a lifetime of 0
	this.store(0, path, domain, secure);
}

//////////////////////////////

Cookie.enabled = function( )
{

	if (navigator.cookieEnabled != undefined) return navigator.cookieEnabled;
	if (Cookie.enabled.cache != undefined) return Cookie.enabled.cache;

	document.cookie = "testcookie=test; max-age=10000";  // Set cookie

    // Now see if that cookie was saved
	var cookies = document.cookie;
	if(cookies.indexOf("testcookie=test") == -1)
	{
        // The cookie was not saved
        	return Cookie.enabled.cache = false;
	}else{
		// Cookie was saved, so we've got to delete it before returning
		document.cookie = "testcookie=test; max-age=0";  // Delete cookie
		return Cookie.enabled.cache = true;
	}
}