class AppendCommand

An AJAX command for calling the jQuery append() method.

The 'insert/append' command instructs the client to use jQuery's append() method to append the given render array or HTML content to the inside of each element matched by the given selector.

This command is implemented by Drupal.AjaxCommands.prototype.insert() defined in misc/ajax.js.

Hierarchy

• class \Drupal\Core\Ajax\InsertCommand implements \Drupal\Core\Ajax\CommandInterface, \Drupal\Core\Ajax\CommandWithAttachedAssetsInterface uses \Drupal\Core\Ajax\CommandWithAttachedAssetsTrait
  • class \Drupal\Core\Ajax\AppendCommand extends \Drupal\Core\Ajax\InsertCommand

Expanded class hierarchy of AppendCommand

See also

http://docs.jquery.com/Manipulation/append#content

Related topics

File

core/lib/Drupal/Core/Ajax/AppendCommand.php, line 19

Namespace

class AppendCommand extends InsertCommand {
  
  /**
   * Implements Drupal\Core\Ajax\CommandInterface:render().
   */
  public function render() {
    return [
      'command' => 'insert',
      'method' => 'append',
      'selector' => $this->selector,
      'data' => $this->getRenderedContent(),
      'settings' => $this->settings,
    ];
  }

}