function Callbacks::imageButtonCallback

Same name in other branches
  1. 9 core/modules/system/tests/modules/ajax_forms_test/src/Callbacks.php \Drupal\ajax_forms_test\Callbacks::imageButtonCallback()
  2. 8.9.x core/modules/system/tests/modules/ajax_forms_test/src/Callbacks.php \Drupal\ajax_forms_test\Callbacks::imageButtonCallback()
  3. 11.x core/modules/system/tests/modules/ajax_forms_test/src/Callbacks.php \Drupal\ajax_forms_test\Callbacks::imageButtonCallback()

Ajax callback to confirm image button was submitted.

File

core/modules/system/tests/modules/ajax_forms_test/src/Callbacks.php, line 61

Class

Callbacks
Simple object for testing methods as Ajax callbacks.

Namespace

Drupal\ajax_forms_test

Code

public function imageButtonCallback($form, FormStateInterface $form_state) {
    $response = new AjaxResponse();
    $response->addCommand(new HtmlCommand('#ajax_image_button_result', "<div id='ajax-1-more-div'>Something witty!</div>"));
    return $response;
}

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