function setCookie(name, value, expires, path, domain, secure)
{
	var curCookie = name + '=' + escape(value)
		+ ((expires) ? '; expires=' + expires.toGMTString() : '')
		+ ((path) ? '; path=' + path : '; path=/')
		+ ((domain) ? '; domain=' + domain : '')
		+ ((secure) ? '; secure' : '');
	document.cookie = curCookie;
}

function getCookie(name)
{
	var dc = document.cookie;
	var prefix = name + '=';
	var begin = dc.indexOf('; ' + prefix);
	if (begin == -1)
	{
		begin = dc.indexOf(prefix);
		if (begin != 0) return null;
	} 
	else
		begin += 2;
	var end = document.cookie.indexOf(';', begin);
	if (end == -1) end = dc.length;
	return unescape(dc.substring(begin + prefix.length, end));
}

function removeCookie(name, path, domain)
{
	if (getCookie(name))
	{
		document.cookie = name + '='
			+ ((path) ? '; path=' + path : '; path=/')
			+ ((domain) ? '; domain=' + domain : '')
			+ '; expires=Thu, 01-Jan-70 00:00:01 GMT';
	}
}

function fixCookieDate(date)
{
	var base = new Date(0);
	var skew = base.getTime();
	if (skew > 0) date.setTime(date.getTime() - skew);
}