Bootstrap data-toggle attribute doesn't do anything?
<p>It's pure black, just as if I would add an attribute that doesn't exist.
Here's the relevant code</p>

<pre><code>    &lt;script src="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"&gt;&lt;/script&gt;
    &lt;script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"&gt;&lt;/script&gt;
    &lt;link href="https://gitcdn.github.io/bootstrap-toggle/2.2.2/css/bootstrap-toggle.min.css" rel="stylesheet"&gt;



    &lt;div class="container-fluid"&gt;
            &lt;ul class="nav navbar-nav"&gt;
            &lt;!-- As I said, the "data-toggle" attribute is black in my code--&gt;
                &lt;li&gt;&lt;a class="dropdown-toggle" data-toggle="dropdown" href="#"&gt;Comanda&lt;/a&gt;&lt;/li&gt;
                &lt;ul class="dropdown-menu"&gt;
                    &lt;li&gt;&lt;a href="magneti"&gt;Magneti de fridiger personalizati&lt;/a&gt;&lt;/li&gt;
                    &lt;li&gt;&lt;a href="hartie"&gt;Obiecte facuted din hartie&lt;/a&gt;&lt;/li&gt;
                &lt;/ul&gt;
                &lt;li&gt;&lt;a href="contact"&gt;Contacteaza-ma&lt;/a&gt;&lt;/li&gt;
            &lt;/ul&gt;
    &lt;/div&gt;
</code></pre>