var options = new Object();

function initPopup(key, t, img, selected) {

    url     = window.location.href;
    splits  = url.split('?');
    url = splits[0];
    options = {
        id   : key,
        title: t,
        img  : 'http://ruki-zhizni.ru/images/stories/votes/' + img,
        text : 'Мой выбор: ' + selected,
        url  : url
    };

    $.fancybox.open({
        content: $(".vote-options"),
        padding: 0,
        closeBtn: false
    });

}

function shareSocial(type) {

        updateVotesCount(options.id);
        if (type == 'vk') {
            Share.vkontakte(options);
        } else if (type == 'fb')  {
            Share.facebook(options);
        }
        else {
            Share.odnoklassniki(options);
        }

        return false;
}

function updateVotesCount(id){

    $.ajax({
        url: '/update-voting.php',
        type: 'post',
        data: { 'id' : id, 'vote_id' : $('input[name="vote_id"]').val() },
        success: function() {
            var li = $('.article-vote ul li:eq(' + id + ')');
            var count = parseInt(li.find('.votes-count p').html());
            li.find('.votes-count p').html(count + 1);
            $('.vote-success').show(); $('.article-vote').hide();
        }
    })
}

Share = {
    vkontakte: function(options) {
        url  = 'http://vkontakte.ru/share.php?';
        url += 'url='          + encodeURIComponent(options.url);
        url += '&title='       + encodeURIComponent(options.title);
        url += '&description=' + encodeURIComponent(options.text);
        url += '&image='       + encodeURIComponent(options.img);
        url += '&noparse=true';
        Share.popup(url, 626);
    },
    odnoklassniki: function(options) {
        url  = 'http://www.odnoklassniki.ru/dk?st.cmd=addShare&st.s=1';
        url += '&st.comments=' + encodeURIComponent(options.text);
        url += '&st._surl='    + encodeURIComponent(options.url + '?vote_key=' + options.id);
        Share.popup(url, 626);
    },
    facebook: function(options) {
        url = 'https://www.facebook.com/dialog/feed?app_id=338444046279869';
        url += '&redirect_uri=https://www.facebook.com/'
        + '&picture=' + encodeURIComponent(options.img)
        + '&caption=' + encodeURIComponent(options.title)
        + '&description=' + encodeURIComponent(options.text);
        Share.popup(url, 800);
    },

    popup: function(url, width) {
        window.open(url,'','toolbar=0,status=0,width=' + width + ',height=436');
        $.fancybox.close(true);
    }
};