title: The textarea disappears - Ckeditor
body: <p>I try to use the ckeditor but if I put e.g. the colorbutton plugin, the textarea disappears.
  Here is how I tried:</p>
  
  <pre><code>CKEDITOR.replace( 'editor1', {
                  extraPlugins: 'colorbutton',
              } );
  </code></pre>
  
  <p>I tried other plugin but it was OK.</p>
  
  <p>The colorbutton plugin works fine if I try to put only a file which is only a form with a textarea.
  But the above I try to put in my site where are a more complex form and after that, the textarea disappears...</p>
  
  <p>why? Something wrong with my solution?</p>