1 entityreference.module | _entityreference_field_settings_ajax_process_element(&$element, $main_form) |
Helper function for custom ajax processing.
File
- core/
modules/ entityreference/ entityreference.module, line 475 - Entityreference primary module file.
Code
function _entityreference_field_settings_ajax_process_element(&$element, $main_form) {
if (isset($element['#ajax']) && $element['#ajax'] === TRUE) {
$element['#ajax'] = array(
'callback' => 'entityreference_settings_ajax',
'wrapper' => $main_form['#id'],
'element' => $main_form['#array_parents'],
);
}
foreach (element_children($element) as $key) {
_entityreference_field_settings_ajax_process_element($element[$key], $main_form);
}
}