1 views_handler_filter_term_node_tid.inc views_handler_filter_term_node_tid::value_validate($form, &$form_state)

Validate the options form.

Overrides views_handler_filter::value_validate

File

core/modules/taxonomy/views/views_handler_filter_term_node_tid.inc, line 210
Definition of views_handler_filter_term_node_tid.

Class

views_handler_filter_term_node_tid
Filter by term id.

Code

function value_validate($form, &$form_state) {
  // We only validate if they've chosen the text field style.
  if ($this->options['type'] != 'textfield') {
    return;
  }

  $values = backdrop_explode_tags($form_state['values']['options']['value']);
  $tids = $this->validate_term_strings($form['value'], $values);

  if ($tids) {
    $form_state['values']['options']['value'] = $tids;
  }
}