手机端网页苹果/安卓滑动翻页，未触发事件解决办法

 针对，手机端H5网页滑动触发事件，未触发解决办法

<script type="text/javascript">
    var page = 2;
    var dataUrl = "/i/cost/costpage";
    var busying = false;
    $(window).scroll(function () {
        //var topOffset = $(window).scrollTop();
        //var bodWith = $(window).height();
        //var htmHeig = $("html").height();
        //if (((topOffset == htmHeig - bodWith - 1) || (topOffset == htmHeig - bodWith)) && busying == false) {
        var topOffset = $(document).scrollTop();
        var bodWith = $(window).height();
        var htmHeig = $(document).height();
        if ((htmHeig - (bodWith + topOffset) <= 150) && busying == false) {
            busying = true;
            $(".cost-list").append("<div class='loading'><img src='/content/images/loading.gif' alt='' /></div>");
            $.get(dataUrl, { page: page }, function (data) {
                $(".loading").remove();
                if (data == false) {
                    $(".cost-list").append("<div class=\"cost-list-li\" style=\"text-align:center;\"><h3>没有更多了</h3></div>");
                    return false;
                }
                $(".cost-list").append(data);
                page++;
                busying = false;
            });
        }
    });
</script>