DedeV6/src/theme/dedebiz/head.htm

<header class="container py-3">
	<div class="navbar navbar-expand-lg navbar-dark bg-success shadow-sm rounded">
		<a href="/" class="navbar-brand d-lg-none">{dede:global.cfg_webname/}</a>
		<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarsDede" aria-controls="navbarsDede" aria-expanded="false">
			<span class="navbar-toggler-icon"></span>
		</button>
		<nav class="collapse navbar-collapse" id="navbarsDede">
			<ul class="navbar-nav mr-auto">
				<li class="nav-item"><a href="/" class="nav-link {dede:field name='typeid' runphp='yes'}(@me=='')?@me='active':@me='';{/dede:field}">首页</a></li>
				{dede:channelartlist typeid='top' row='10'}
				<li class="nav-item {dede:channel type='son' noself='yes' row='1'}dropdown{/dede:channel}">
					<a class="nav-link {dede:channel type='son' noself='yes' row='1'}dropdown-toggle{/dede:channel}" href="{dede:field.typeurl/}" {dede:channel type='son' noself='yes' row='1'}data-toggle="dropdown"{/dede:channel}>{dede:field.typename/}</a>
					{dede:channel type='son' noself='yes' row='1'}<div class="dropdown-menu" aria-labelledby="dropdown-auth">{/dede:channel}{dede:channel type='son'}
						<a href="[field:typelink/]" class="dropdown-item">[field:typename/]</a>{/dede:channel}
					{dede:channel type='son' noself='yes' row='1'}</div>{/dede:channel}
				</li>{/dede:channelartlist}
			</ul>
		</nav>
	</div>
</header>