gocron/templates/host/menu.html

<div class="four wide column">
    <div class="verticalMenu">
        <div class="ui vertical pointing menu fluid">
            <a class="{{{if eq .URI "/host"}}}active teal{{{end}}}  item" href="/host">
                <i class="linux icon"></i> 主机列表
            </a>
        </div>
    </div>
</div>