/**
 * Setcookie to the rubix http header
 */
function setcookie(cookieName, cookieValue, nDays)
{
	var today = new Date();
	var expire = new Date();
	if (nDays==null || nDays==0) nDays=1;
	
	expire.setTime(today.getTime() + 3600000*24*nDays);
	document.cookie = cookieName+"="+escape(cookieValue) + ";expires="+expire.toGMTString() + ";path=/";
}

//Set the timezone cookie
var browserTimeZone=(new Date().getTimezoneOffset()/60)*(-1);
setcookie('ckeTimezone', browserTimeZone, 7);