function asaf_handle_buttons in Asaf (ajax submit for any form) 8

Same name and namespace in other branches

1. 7 asaf.module \asaf_handle_buttons()

1 call to asaf_handle_buttons()

asaf_prepare_form in ./asaf.module

Attach ajax handlers to the specified buttons.

File

./asaf.module, line 227

Main module file.

Code

function asaf_handle_buttons(&$element, $key, &$form_state) {
  if (!empty($element['#asaf_control'])) {
    $element += array(
      '#type' => 'submit',
      '#attributes' => array(),
      '#id' => drupal_html_id(asaf_get_id($key, $form_state)),
      '#ajax' => array(
        'callback' => 'asaf_ajax_callback',
        'path' => $form_state['asaf']['options'][ASAF_SETTINGS_PAGE_CACHE] ? 'system/ajax/asaf/pagecache' : 'system/ajax',
        'wrapper' => asaf_get_area_wrapper_id(!empty($element['#asaf_target_area']) ? is_array($element['#asaf_target_area']) ? reset($element['#asaf_target_area']) : $element['#asaf_target_area'] : 'form', $form_state),
        'progress' => array(
          'type' => 'throbber',
          'message' => '',
        ),
      ),
    );
    $element['#attributes'] += array(
      'class' => array(),
    );
    $element['#attributes']['class'][] = 'asaf-control-' . $element['#asaf_control'];
    $element['#attached']['js'][] = drupal_get_path('module', 'asaf') . '/js/asaf.js';
  }
  foreach (element_children($element) as $child_key) {
    asaf_handle_buttons($element[$child_key], $key ? $key . '][' . $child_key : $child_key, $form_state);
  }
}