function CookiesTest()
{
	DeleteCookie("sesame");
	SetCookie("sesame","open");
	var isitOpen = GetCookie("sesame");
	DeleteCookie("sesame");
	
//	alert("isitOpen='" + isitOpen + "'");

	if(isitOpen)
	{
		if(isitOpen == "open")
		{
			return(true);
		}
	}
	
	return(false);
}

function getCookieValue(offset)
{
	var endstr = document.cookie.indexOf(";", offset);
	if(endstr == -1)
	{
		endstr = document.cookie.length;
	}
	
	var value = document.cookie.substring(offset,endstr);
	return(unescape(value));
}

function GetCookie(name)
{
	var arg = name + "=";
	var alen = arg.length;
	var clen = document.cookie.length;
	var i = 0;
	
	while(i < clen)
	{
		var j = i + alen;
		if(document.cookie.substring(i,j) == arg)
		{
			return(getCookieValue(j));
		}
		
		i = document.cookie.indexOf(" ", i) + 1;
		if(i === 0)
		{
			break;
		}
	}
	
	return(null);
}

function SetCookie(name,value)
{
	SetCookieInDomain(thishost,name,value);
}

function SetCookieInDomain(domain,name,value)
{
//	alert("SetCookieInDomain('" + domain + "','" + name + "','" + value + "')");
	var today = new Date();
	var expires = new Date(today.getTime() + 365 * 24 * 60 * 60 * 1000);

	var cookie = name + "=" + escape(value) + "; path=/; domain=" + domain + "; expires=" + expires.toGMTString();
	document.cookie = cookie;
}

function DeleteCookie(name)
{
	DeleteCookieInDomain(thishost,name);
}

function DeleteCookieInDomain(domain,name)
{
	document.cookie = name + "=; expires=Fri, 13-Apr-1970 00:00:00 GMT; path=/; domain=" + domain;
}