onclick: function () {}
                                }
                            ]
                        },
                        {
                            label: "&lt;i class=\"axi axi-box\"&gt;&lt;/i&gt;  UI-Unique", onclick: function () {},
                            menu    : [
                                {
                                    label: "&lt;i class=\"axi axi-box\"&gt;&lt;/i&gt; AXButton", onclick: function (event) {}
                                },
                    