效果图

代码如下

1. 放到页脚位置即可

	<!-- 右键美化 -->
    <script src="https://cdn.jsdelivr.net/npm/sweetalert2@8"></script>
        <style type="text/css">
            a {text-decoration: none;}
            div.usercm{background-repeat:no-repeat;background-position:center center;background-size:cover;background-color:#fff;font-size:13px!important;width:130px;-moz-box-shadow:1px 1px 3px rgba
        (0,0,0,.3);box-shadow:0px 0px 15px #333;position:absolute;display:none;z-index:10000;opacity:0.9; border-radius: 8px;}
            div.usercm ul{list-style-type:none;list-style-position:outside;margin:0px;padding:0px;display:block}
            div.usercm ul li{margin:0px;padding:0px;line-height:35px;}
            div.usercm ul li a{color:#666;padding:0 15px;display:block}
            div.usercm ul li a:hover{color:#fff;background:rgba(170,222,18,0.88)}
            div.usercm ul li a i{margin-right:10px}
            a.disabled{color:#c8c8c8!important;cursor:not-allowed}
            a.disabled:hover{background-color:rgba(255,11,11,0)!important}
            div.usercm{background:#fff !important;}
            </style>
        <div class="usercm" style="left: 199px; top: 5px; display: none;">
            <ul>
                <li><a href="https://beginner.top/"><i class="fa fa-home fa-fw"></i><span>首页</span></a></li>
                <li><a href="javascript:void(0);" rel="external nofollow"  rel="external nofollow"  onclick="getSelect();"><i class="fa fa-copy fa-fw"></i><span>复制</span></a></li>
                <li><a href="javascript:void(0);" rel="external nofollow"  rel="external nofollow"  onclick="baiduSearch();"><i class="fa fa-search fa-fw"></i><span>搜索</span></a></li>
                <li><a href="javascript:history.go(1);" rel="external nofollow" ><i class="fa fa-arrow-right fa-fw"></i><span>前进</span></a></li>
                <li><a href="javascript:history.go(-1);" rel="external nofollow" ><i class="fa fa-arrow-left fa-fw"></i><span>后退</span></a></li>
                <li style="border-bottom:1px solid gray"><a href="javascript:window.location.reload();" rel="external nofollow" ><i class="fa fa-refresh fa-fw"></i><span>重载网页</span></a></li>
                <li><a href="https://beginner.top/?page_id=98"><i class="fa fa-meh-o fa-fw"></i><span>做邻居</span></a></li>
                   <li><a href="https://beginner.top/?page_id=52"><i class="fa fa-pencil-square-o fa-fw"></i><span>留言板</span></a></li>
            </ul>
        </div>
        <script type="text/javascript">
            (function(a) {
                a.extend({
                    mouseMoveShow: function(b) {
                        var d = 0,
                            c = 0,
                            h = 0,
                            k = 0,
                            e = 0,
                            f = 0;
                        a(window).mousemove(function(g) {
                            d = a(window).width();
                            c = a(window).height();
                            h = g.clientX;
                            k = g.clientY;
                            e = g.pageX;
                            f = g.pageY;
                            h + a(b).width() >= d && (e = e - a(b).width() - 5);
                            k + a(b).height() >= c && (f = f - a(b).height() - 5);
                            a("html").on({
                                contextmenu: function(c) {
                                    3 == c.which && a(b).css({
                                        left: e,
                                        top: f
                                    }).show()
                                },
                                click: function() {
                                    a(b).hide()
                                }
                            })
                        })
                    },
                    disabledContextMenu: function() {
                        window.oncontextmenu = function() {
                            return !1
                        }
                    }
                })
            })(jQuery);

            function getSelect() {
                "" == (window.getSelection ? window.getSelection() : document.selection.createRange().text) ? layer.msg("啊噢... 你没还没选择文字呢！") : document.execCommand("Copy")
            }
            function baiduSearch() {
                var a = window.getSelection ? window.getSelection() : document.selection.createRange().text;
                "" == a ? layer.msg("啊噢... 你没还没选择文字呢！") : window.open("https://www.baidu.com/s?wd=" + a)
            }
            $(function() {
                for (var a = navigator.userAgent, b = "Android;iPhone;SymbianOS;Windows Phone;iPad;iPod".split(";"), d = !0, c = 0; c < b.length; c++) if (0 < a.indexOf(b[c])) {
                    d = !1;
                    break
                }
                d && ($.mouseMoveShow(".usercm"), $.disabledContextMenu())
            });
            </script>