function location_handler_filter_location_province::value_form in Location 7.5

Same name and namespace in other branches

1. 6.3 handlers/location_handler_filter_location_province.inc \location_handler_filter_location_province::value_form()
2. 7.3 handlers/location_handler_filter_location_province.inc \location_handler_filter_location_province::value_form()
3. 7.4 handlers/location_handler_filter_location_province.inc \location_handler_filter_location_province::value_form()

Provide a simple textfield for equality

Overrides views_handler_filter::value_form

File

handlers/location_handler_filter_location_province.inc, line 26

Class

location_handler_filter_location_province

Filter on province.

Code

function value_form(&$form, &$form_state) {
  $country = $this
    ->grovel_country();
  drupal_add_js(drupal_get_path('module', 'location') . '/location_autocomplete.js');
  $ac = $country;
  if (is_array($ac)) {
    $ac = implode(',', $ac);
  }
  $form['value'] = array(
    '#type' => 'textfield',
    '#title' => t('State/Province'),
    '#autocomplete_path' => 'location/autocomplete/' . $ac,
    '#default_value' => $this->value,
    '#size' => 64,
    '#maxlength' => 64,
    // Used by province autocompletion js.
    '#attributes' => array(
      'class' => array(
        'location_auto_province',
      ),
    ),
    '#multiple' => TRUE,
  );

  // Let location_autocomplete.js find the correct fields to attach.
  if ($this->location_country_identifier) {
    $form['value']['#attributes']['class'][] = 'location_auto_join_' . $this->location_country_identifier;
  }
}