function efq_views_handler_filter_term_reference::expose_form in EntityFieldQuery Views Backend 7
Options form subform for exposed filter options.
Overrides views_handler_filter_in_operator::expose_form
See also
options_form()
File
- handlers/
efq_views_handler_filter_term_reference.inc, line 294 - Definition of efq_views_handler_filter_term_node_tid.
Class
- efq_views_handler_filter_term_reference
- Filter by term id.
Code
function expose_form(&$form, &$form_state) {
parent::expose_form($form, $form_state);
if ($this->options['type'] != 'select') {
unset($form['expose']['reduce']);
}
$form['error_message'] = array(
'#type' => 'checkbox',
'#title' => t('Display error message'),
'#default_value' => !empty($this->options['error_message']),
);
}