<ul class="rightmenu">

        <li data-type="closethis">关闭当前</li>

        <li data-type="closeall">关闭所有</li>

        <li data-type="closemenu">关闭菜单</li>

    </ul>

 <script type="text/javascript">

        $('.rightmenu').hide();

        $(document).click(function () {

            $('.rightmenu').hide();

        })

        $("#lr_frame_tabs_ul").on("contextmenu",function(e){

             var popupmenu = $(".rightmenu");

                l = ($(document).width() - e.clientX) < popupmenu.width() ? (e.clientX - popupmenu.width()) : e.clientX;

                t = ($(document).height() - e.clientY) < popupmenu.height() ? (e.clientY - popupmenu.height()) : e.clientY;

                popupmenu.css({left: l, top: t}).show();

                return false;

        })

        $(".rightmenu li").click(function () {

            if ($(this).attr("data-type") == "closethis") {

                var tabid = $("li[class='wms-frame-tabItem active']").attr('id').substr(7);// 获取当前激活的选项卡ID

                debugger

                top.robo.frameTab.close(tabid);

            } else if ($(this).attr("data-type") == "closeall") {

                var tabtitle = $(".wms-frame-tabItem");

                var ids = new Array();

                $.each(tabtitle, function (i) {

                    ids[i] = $(this).attr("id").substr(7);

                    if (ids[i] != "0")

                        top.robo.frameTab.close(ids[i]);

                })

            } else if ($(this).attr("data-type") == "closemenu") {

                $('.rightmenu').hide();

            }

            $('.rightmenu').hide();

        })

    </script>