function setCookie(name, value, expires, path, domain, secure) {
    var today = new Date();
    today.setTime(today.getTime());
    if (expires) {
        expires = expires * 1000 * 60 * 60 * 24;
    }
    var expires_date = new Date(today.getTime() + (expires));
    document.cookie = name + "=" + escape(value) + ((expires) ? ";expires=" + expires_date.toGMTString() : "") + ((path) ? ";path=" + path : "") + ((domain) ? ";domain=" + domain : "") + ((secure) ? ";secure" : "");
}


	
if (document.referrer != "" && ('http://' + document.referrer).indexOf('http://' + document.domain) == -1 && document.location.toString().indexOf('https://') == -1) {
	setCookie('externalReferrerUrl',document.referrer.toString(), 1, '/', '', '');
}