Adds in the Panel Button plugin for CKEditor.

This is required by plugins that need panel button to work, like Color Button.

Other plugins can leverage panel button by adding this in their plugin definition:

class YourButtonPlugin extends CKEditorPluginBase implements CKEditorPluginConfigurableInterface {
   * {@inheritdoc}
  public function getDependencies(Editor $editor) {
    return ['panelbutton'];

  // more code...


  1. Download the plugin from at least version 4.5.6.
  2. Place the plugin in the root libraries folder (/libraries).
  3. Enable Panel Button module in the Drupal admin.
Supporting organizations: 
Support & Development

Project information

  • caution Minimally maintained
    Maintainers monitor issues, but fast responses are not guaranteed.
  • caution Maintenance fixes only
    Considered feature-complete by its maintainers.
  • Module categories: Content
  • chart icon4,803 sites report using this module
  • shieldStable releases for this project are covered by the security advisory policy.
    Look for the shield icon below.