var qq = 1;
var aa = new TAFFY([]);

function setCookie(cookieName,cookieValue,nHours) {
    var today = new Date();
    var expire = new Date();
    if (nHours==null) nHours=0;
    expire.setTime(today.getTime() + 1000*60*60*nHours);
    document.cookie = cookieName+"="+escape(cookieValue) + ";path=/;expires="+expire.toGMTString();
}

function sq() {
    var r = t.get({id:qq});
    var q = r[0].q;
    var a = r[0].a;
    var p = r[0].p;

    var fn = qq+'<span class="count">/18.</span>';
    var fq = q;
    var fa = '<span class="variants">';
    for (i=0;i<p.length;i++)
        fa += '<input type="radio" name="answer" value="'+p[i]+'" id="answer'+p[i]+'" /><label for="answer'+p[i]+'"> '+a[i]+'</label>';
    fa += '</span>';

    document.getElementById('quest-num').innerHTML=fn;
    document.getElementById('q-body').innerHTML=fq;
    document.getElementById('q-answ').innerHTML=fa;
}

function check() {
    var a = document.qq.answer;
    var l = a.length;
    for (i=0;i<l;i++) {
        if (a[i].checked) {
            a = a[i].value;
            aa.insert({id:qq,a:a});
            qq++;
            if (qq > t.length) {
                setCookie("oferme_result", aa.stringify(), 1);
                document.location.href='http://yafermer.com/code';
                return false;
            }
            sq();
            break;
        }
    }
    return false;
}

function skip() {
    for (i=0;i<19;i++)
        aa.insert({id:i,a:0});
    setCookie("oferme_result", aa.stringify(), 1);
    document.location.href='http://yafermer.com/code';
    return false;
}