Cacher is the code snippet organizer for pro developers

<div id="gnb">
	<ul class="core gnb1-2">
		<li class="d1 gnb1"><a href="#" class="d1"><span>메뉴 1</span></a>
			<div class="d2">
				<ul class="d2">
					<li class="d2 gnb1-1"><a href="#" class="d2"><span>메뉴 1-1</span></a></li>
					<li class="d2 gnb1-2"><a href="#" class="d2"><span>메뉴 1-2</span></a></li>
					<li class="d2 gnb1-3"><a href="#" class="d2"><span>메뉴 1-3</span></a></li>
				</ul>
			</div>
		</li>
		<li class="d1 gnb2"><a href="#" class="d1"><span>메뉴 2</span></a>
			<div class="d2">
				<ul class="d2">
					<li class="d2 gnb2-1"><a href="#" class="d2"><span>메뉴 2-1</span></a></li>
					<li class="d2 gnb2-2"><a href="#" class="d2"><span>메뉴 2-2</span></a></li>
					<li class="d2 gnb2-3"><a href="#" class="d2"><span>메뉴 2-3</span></a></li>
				</ul>
			</div>
		</li>
	</ul>
</div>