function language_element_info_alter

Implements hook_element_info_alter().

File

drupal/core/modules/language/language.module, line 216

Add language handling functionality to Drupal.

Code

function language_element_info_alter(&$type) {

  // Alter the language_select element so that it will be rendered like a select
  // field.
  if (isset($type['language_select'])) {
    if (!isset($type['language_select']['#process'])) {
      $type['language_select']['#process'] = array();
    }
    if (!isset($type['language_select']['#theme_wrappers'])) {
      $type['language_select']['#theme_wrappers'] = array();
    }
    $type['language_select']['#process'] = array_merge($type['language_select']['#process'], array(
      'language_process_language_select',
      'form_process_select',
      'ajax_process_form',
    ));
    $type['language_select']['#theme'] = 'select';
    $type['language_select']['#theme_wrappers'] = array_merge($type['language_select']['#theme_wrappers'], array(
      'form_element',
    ));
    $type['language_select']['#languages'] = Language::STATE_CONFIGURABLE;
    $type['language_select']['#multiple'] = FALSE;
  }
}