search_view

Versions

mediamosa-21

search_view($type = 'node')

Menu callback; presents the search form and/or search results.

Code

modules/search/search.pages.inc, line 11

<?php
function search_view($type = 'node') {
  // Search form submits with POST but redirects to GET. This way we can keep
  // the search query URL clean as a whistle:
  // search/type/keyword+keyword
  if (!isset($_POST['form_id'])) {
    if ($type == '') {
      // Note: search/node can not be a default tab because it would take on the
      // path of its parent (search). It would prevent remembering keywords when
      // switching tabs. This is why we drupal_goto to it from the parent instead.
      drupal_goto('search/node');
    }

    $keys = search_get_keys();
    // Only perform search if there is non-whitespace search term:
    $results = '';
    if (trim($keys)) {
      // Log the search keys.
      $info = search_get_info();
      watchdog('search', 'Searched %type for %keys.', array('%keys' => $keys, '%type' => $info[$type]['title']), WATCHDOG_NOTICE, l(t('results'), 'search/' . $type . '/' . $keys));

      // Collect the search results.
      $results = search_data($keys, $type);

      // Construct the search form.
      $build['search_form'] = drupal_get_form('search_form', NULL, $keys, $type);
      $build['search_results'] = array(
        '#theme' => 'search_results_listing',
        '#content' => $results,
      );

      return $build;
    }
  }

  return drupal_get_form('search_form', NULL, empty($keys) ? '' : $keys, $type);
}
?>