   <p>You can mark a button as disabled just by adding the <span class="code html">disabled</span> class name.</p>
        <a href="javascript:void(0)" class="btn disabled">Default button</a>
        <button href="javascript:void(0)" class="btn disabled">Default button</button>
        <pre data-language="html">
  <code>
  <a href="javascript:void(0)" class="btn disabled">Default button</a>
  <button href="javascript:void(0)" class="btn disabled">Default button</button>
  </code>
        </pre>
        <br 