title: links suddenly stopped working
body: <p><a href="http://zoparealty.com/" rel="nofollow">Live site.</a></p>
  
  <p>I've been working on this site for a while, and after a brief hiatus have returned to find that the three social media links in the footer have stopped working. All other links on the page, including the other links in the footer, still work as intended. I'm puzzled because the code hasn't been touched(to my knowledge) and it was working perfectly before the hiatus.</p>
  
  <p>Any ideas what could be going on?</p>
  
  <pre><code>&lt;div class="social"&gt;
          &lt;ul&gt;
              &lt;li&gt;&lt;a href="https://twitter.com/ZOPArealty"&gt;&lt;img src="&lt;?php echo get_template_directory_uri(); ?&gt;/img/twitter.png" alt="ZOPA%20Twitter" /&gt;&lt;/a&gt;&lt;/li&gt;
              &lt;li&gt;&lt;a href="http://www.facebook.com/ZopaRealty"&gt;&lt;img src="&lt;?php echo get_template_directory_uri(); ?&gt;/img/facebook.png" alt="ZOPA%20Facebook" /&gt;&lt;/a&gt;&lt;/li&gt;
              &lt;li&gt;&lt;a href="http://www.linkedin.com/company/zopa-realty"&gt;&lt;img src="&lt;?php echo get_template_directory_uri(); ?&gt;/img/linkedin.png" alt="ZOPA%20Linkedin" /&gt;&lt;/a&gt;&lt;/li&gt;
          &lt;/ul&gt;
      &lt;/div&gt;&lt;!-- end social --&gt;
  </code></pre>