function ad_filter_form_submit in Advertisement 5.2

Same name and namespace in other branches

1. 5 ad.module \ad_filter_form_submit()
2. 6.3 ad.admin.inc \ad_filter_form_submit()
3. 6 ad.admin.inc \ad_filter_form_submit()
4. 6.2 ad.admin.inc \ad_filter_form_submit()
5. 7 ad.admin.inc \ad_filter_form_submit()

Process result from ad administration filter form.

File

./ad.module, line 1766

An advertising system for Drupal powered websites.

Code

function ad_filter_form_submit($form_id, $form_values) {
  $filters = ad_filters();
  switch ($form_values['op']) {
    case t('Filter'):
    case t('Refine'):
      if (isset($form_values['filter'])) {
        $filter = $form_values['filter'];

        // Flatten the options array to accommodate hierarchical/nested options.
        $flat_options = form_options_flatten($filters[$filter]['options']);
        if (isset($flat_options[$form_values[$filter]])) {
          $_SESSION['ad_overview_filter'][] = array(
            $filter,
            $form_values[$filter],
          );
        }
      }
      break;
    case t('Undo'):
      array_pop($_SESSION['ad_overview_filter']);
      break;
    case t('Reset'):
      $_SESSION['ad_overview_filter'] = array();
      break;
  }
}