title: Change text color with Javascript?
body: <p>I want to change the color of a title when a button is clicked.
  This is my code, but it's not working and I can't figure out why not...</p>
  <p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
  <div class="snippet-code">
  <pre class="snippet-code-js lang-js prettyprint-override"><code>var about;   
  function init() { 
      about = document.getElementById("about").innerHTML;
      about.style.color = 'blue';
  }</code></pre>
  <pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;div id="about"&gt;About Snakelane&lt;/div&gt;
   
  &lt;input type="image" src="http://www.blakechris.com/snakelane/assets/about.png" onclick="init()" id="btn"&gt;</code></pre>
  </div>
  </div>
  </p>