bootstram popover following mouse

FollowingMousePopover

        $(function () {
            $("#stage").mousemove(function (event) {
                var pageX = event.pageX;
                var pageY = event.pageY;
                $("#tooltip-ele").offset({ left:pageX + 10, top:pageY })
                        .popover({
                            title:"提示",
                            content:"<i class='icon-book'></i>内容内容内容内容内容内容内容",
                            html:true,
                            animation:false,
                            placement:'right',
                            trigger:'manual'
                        }).popover('show');
            });
        });