una/template/designbox_menu_button.html

<a href="javascript:void(0);" __attrs__>
    <bx_if:show_icon><i class="sys-icon __icon__"></i></bx_if:show_icon>
    <bx_if:show_icon_a><i class="sys-icon-a" data-rotate="down" data-icon="__icon_a__"></i></bx_if:show_icon_a>
    <bx_if:show_title>__title__</bx_if:show_title>
</a>