var rbtval = getCookie('RBT');
if ((rbtval))   {
	var rbtpos =rbtval.indexOf('sabroad');
	if(rbtpos < 0 ) {
		var newval = rbtval + ',' + 'sabroad'
		setCookie('RBT',newval,'45');
	}
} else  {
	setCookie('RBT','sabroad','45');
}


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 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()+ ";domain=.rediff.com;path=/;";
}