function menu_token_custom_entity_callback in Menu Token 8

Same name and namespace in other branches

1. 9.1.x menu_token.module \menu_token_custom_entity_callback()

Ajax callback for the method select dropdown.

1 string reference to 'menu_token_custom_entity_callback'

menu_token_form_menu_link_content_form_alter in ./menu_token.module

Implements hook_form_FORM_ID_alter().

File

./menu_token.module, line 209

Contains menu_token.module.

Code

function menu_token_custom_entity_callback($form, &$form_state) {
  $triggering_element = $form_state
    ->getTriggeringElement();
  if ($triggering_element['#value'] == 'user_defined') {
    $element = $triggering_element['#array_parents'][1];
  }
  else {

    // Return just the wrapper. Form was rebuild in the background.
    $element = $triggering_element['#array_parents'][1];
  }
  return $form['menu_token_options'][$element]['custom_entity_wrapper'];
}