【发布时间】:2018-02-19 08:16:49
【问题描述】:
我正在创建一个如下所示的移动导航: Mobile navigation
我想做的是使下拉菜单可切换,所以当我点击房屋时它会下降,但当我再次点击它时它会回到原来的位置,我已经研究了一段时间但没有找到任何有效的东西。
那里一定有一位网络专家可以轻松解决这个问题。
谢谢!
-Akyx
(代码如下)
HTML:
<!-- Mobile nav -->
<nav class="vertical-nav">
<ul>
<li><a href="index.php">Home</a></li>
<li><a href="#">About Nijmegen⌄</a>
<ul>
<li><a href="the-area-of-nijmegen.php">The area</a></li>
<li><a href="useful-information.php">Useful information</a></li>
</ul>
</li>
<li><a href="#">Housing⌄</a>
<ul>
<li><a href="finding-a-house-nijmegen.php">Finding a house</a></li>
<li><a href="contract-types.php">Contract types</a></li>
<li><a href="layout-of-housing.php">Layout of housing</a></li>
<li><a href="housing-offers.php">Housing offers</a></li>
</ul>
</li>
<li><a href="#">Settling in⌄</a>
<ul>
<li><a href="parking.php">Parking</a></li>
<li><a href="transportation.php">Transportation</a></li>
<li><a href="garbage.php">Garbage</a></li>
<li><a href="settling-in-utilities.php">About Utilities</a></li>
<li><a href="biking.php">Biking</a></li>
<li><a href="public-transportation.php">Public Transportation</a></li>
<li><a href="driving-a-car.php">Driving a car</a></li>
</ul>
</li>
<li><a href="#">Finances⌄</a>
<ul>
<li><a href="mortgage.php">Mortgage</a></li>
<li><a href="banking.php">Banking</a></li>
<li><a href="getting-insured.php">Getting Insured</a></li>
</ul>
</li>
<li><a href="#">Where to go⌄</a>
<ul>
<li><a href="events.php">Events</a></li>
<li><a href="musea.php">Musea</a></li>
<li><a href="food-and-drinks.php">Food and Drinks</a></li>
<li><a href="where-to-go-meet-up.php">Meet up</a></li>
<li><a href="where-to-go-sports.php">Sports</a></li>
<li><a href="cinemas.php">Cinemas</a></li>
<li><a href="daily-life.php">Daily life</a></li>
<li><a href="hotspots.php">Hotspots</a></li>
</ul>
</li>
<li><a href="get-in-touch.php">Get in touch</a></li>
</ul>
</nav>
CSS:
nav.vertical-nav {
position: relative;
background: #000000;
/*test*/
-webkit-overflow-scrolling: touch;
}
nav.vertical-nav ul {
list-style: none;
border-bottom: none;
}
nav.vertical-nav li {
position: relative;
}
nav.vertical-nav li li {
background-color: #7f7f7f;
}
nav.vertical-nav a {
display: block;
color: #eee;
text-decoration: none;
padding: 10px 15px;
transition: 0.2s;
border-bottom: 1px solid #666666;
}
nav.vertical-nav li:hover > a {
background-color: #4c4c4c;
}
nav.vertical-nav ul ul {
background: rgba(0,0,0,0.1);
padding-left: 20px;
transition: max-height 0.2s ease-out;
max-height: 0;
overflow: hidden;
}
nav.vertical-nav li:hover > ul {
max-height: 500px;
transition: max-height 0.25s ease-in;
}
【问题讨论】:
标签: html css mobile navigation toggle