title: Make dropdown from li elements
body: <p>I'm trying to make dropdown menu from three <code>li</code> elements. Active <code>li</code> element gets class <code>current_lang</code> and it should work as a parent which can be clicked to open dropdown. Dropdown should also work with mobile devices.</p>
  
  <p>Any ideas/help how to make dropdown from this kind of <code>ul</code> list?</p>
  
  <pre><code>&lt;ul class="language_switch"&gt;
  &lt;li&gt;&lt;a href="#"&gt;de&lt;/a&gt;&lt;/li&gt;
  &lt;li class="current_lang"&gt;&lt;a href="#"&gt;en&lt;/a&gt;&lt;/li&gt;
  &lt;li&gt;&lt;a href="#"&gt;ch&lt;/a&gt;&lt;/li&gt;
  &lt;/ul&gt;
  </code></pre>
  
  <p>Here is <a href="https://jsfiddle.net/j6gt8go9/" rel="nofollow">jsfiddle</a></p>