//How long the cookie should last... In Days
var cookieLife = 30;
var cookieDomain = '.realestateschoolonline.com';
var qID = '';
var qs = location.search.substring(1);

//Only look for qid if there is a query string 
if (qs.length > 0) {
    var pairs = qs.split('&');

    for (var i = 0; i < pairs.length; i++) {
        var pairs2 = pairs[i].split('=');

        switch (pairs2[0].toLowerCase()) {
            case 'ipubid':
                qID = pairs2[1];
                break;
        }
    } //end for 
} //end if 

//If qID is set, then set a cookie. 
if (qID.length > 0) {
    SetCookie('ipubid', 'ip_' + qID, cookieLife);
}

//----------------
//Cookie Functions 
//----------------

function getCookieVal(offset) {
    var endstr = document.cookie.indexOf(';', offset);
    if (endstr == -1)
        endstr = document.cookie.length;

    return unescape(document.cookie.substring(offset, endstr));
}

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 getCookieVal(j);

        i = document.cookie.indexOf(' ', i) + 1;

        if (i == 0) break;
    }

    return null;
}

function WriteCookie(name, value, expires) {
    var argv = SetCookie.arguments;
    var argc = SetCookie.arguments.length;
    var path = '/';
    var domain = (argc > 4) ? argv[4] : null;
    var secure = (argc > 5) ? argv[5] : false;

    var cookie = name + '=' + escape(value) +
		((expires == null) ? '' : ('; expires=' + expires.toGMTString())) +
		((path == null) ? '' : ('; path=' + path)) +
		((cookieDomain == null) ? '' : ('; domain=' + cookieDomain)) +
		((secure == true) ? '; secure' : '');



    document.cookie = cookie;
}

function SetCookie(name, value, expiredays) {
    var expdate = new Date();
    expdate.setTime(expdate.getTime() + (24 * 60 * 60 * 1000 * expiredays));
    WriteCookie(name, value, expdate);
}