title: Adding URL in HTML class
body: <p>How do you add a URL link in a class?</p>
  
  <pre><code>&lt;div class="social-profile"&gt;
          &lt;li class="facebook"&gt;
            &lt;a  href="http://www.facebook.com"&gt;&lt;/a&gt;
          &lt;/li&gt;
          &lt;li class="twitter"&gt;
            &lt;a href="http://www.twitter.com"&gt;&lt;/a&gt;
          &lt;/li&gt;
      &lt;/div&gt;
  </code></pre>
  
  <p>My CSS sheet has Facebook and twitter icons that I need to link to.</p>