jQuery.fn.advertClick = function () {
    $.each(this.find('li a'), function (i, a) {
        $(a).click(function (e) {
            var m = "/Services/AdvertClicks.asmx/Log";
            var r = $(this).attr("data-ref");
            if (r != "") {
                var d = "{advert:'" + $(this).attr("data-name") + "',ref:'" + r + "',img:'" + $(this).find("img").attr("src") + "'}";
                $.ajax({
                    type: "POST", url: m, data: d, contentType: "application/json; charset=utf-8", dataType: "json"
                });
            }
        });
    });
}