class AppendCommand

Same name and namespace in other branches
  1. 11.x core/lib/Drupal/Core/Ajax/AppendCommand.php \Drupal\Core\Ajax\AppendCommand
  2. 10 core/lib/Drupal/Core/Ajax/AppendCommand.php \Drupal\Core\Ajax\AppendCommand
  3. 8.9.x core/lib/Drupal/Core/Ajax/AppendCommand.php \Drupal\Core\Ajax\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

Expanded class hierarchy of AppendCommand

See also

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

Related topics

4 files declare their use of AppendCommand
AjaxCommandsTest.php in core/tests/Drupal/Tests/Core/Ajax/AjaxCommandsTest.php
AjaxTestCommandReturnPromise.php in core/modules/system/tests/modules/ajax_test/src/Ajax/AjaxTestCommandReturnPromise.php
AjaxTestFormPromise.php in core/modules/system/tests/modules/ajax_test/src/Form/AjaxTestFormPromise.php
ajax_forms_test.module in core/modules/system/tests/modules/ajax_forms_test/ajax_forms_test.module
Simpletest mock module for Ajax forms testing.

File

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

Namespace

Drupal\Core\Ajax
View source
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,
    ];
  }

}

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